Garmin 635 manual

Map T raffic T errain W eather Procedur es W aypoint Info Nearest System Music Utilities GTN 625/635/650 Pilot's Guide Flight Plan[...]

© 2011 Garmin Ltd. or its subsidiaries . All rights reserved. T his manual reflects the operation of System Software version 2.00, or later . Some differences in operation may be observed when comparing the information in this manual to later software versions . Garmin International, Inc., 1200 East 151st Street, Olathe , KS 66062, U .S .A. T el:[...]

i 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index LIMITED WARRANTY All Garmin avionics products are warr anted to be free from defects in materials or workmanship for: tw[...]

ii Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index W ARNING: Navigation and terrain separation must NOT be predicated upon the use of the terrain function. T he GTN 6XX T[...]

iii 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index W ARNING: T raffic information shown on the GTN 6XX is provided as an aid in visually acquiring traffic. Pilots must[...]

iv Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index CA UTION : T he Garmin GTN 6XX does not contain any user -serviceable parts . Repairs should only be made by an authori[...]

v 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index NO TE: This device complies with P art 15 of the FCC limits for Class B digital devices . This equipment generates , use[...]

vi Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Record of Revisions P art Number Revision Date Description 190-01007-03 A B 2/4/11 Initial release[...]

vii 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Contents Product Registration and Support ...................................................................... v Wel[...]

viii Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 1.7 Selecting Com F requencies ................................................................. 1-16 1.8 Flight Plan[...]

ix 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4.2.1.1 Activate Leg .......................................................................... 4-6 4.2.1.2 Insert Befo[...]

x Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 6.5 Approaches with Procedure T urns ....................................................... 6-10 6.6 Flying the Missed [...]

xi 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.1.1.5 StormScope ® (Optional) ......................................................... 8-6 7.1.1.6 T raffic (Optio[...]

xii Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 9.2.1 T AS Symbology .................................................................... 9-11 9.2.1 Displaying and Op[...]

xiii 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.2 W eather Legend .................................................................. 11-4 11.1.3 W eather Map Or[...]

xiv Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 13 Music ...............................................................................................13-1 13.1 Acti[...]

xv 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15.2.3 Circle of Uncertainty .......................................................... 15-11 15.3 External LRUs ......[...]

xvi Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index W elcome ... W elcome to the GTN era of navigation. The Garmin GTN supports airway navigation and flexible flight pl[...]

xvii 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Conventions The GTN display dynamically tailors the number and position of the controls for each function and are eng[...]

xviii Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreward Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index This page intentionally left blank[...]

1-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 1 GETTING ST ARTED 1.1 Model Descriptions This guide covers the operation of the GTN 625, 635, and 650. In general, al[...]

1-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Pilots will enjoy the GTN 625 as a flexible and powerful navigator , especially when it is coupled with traffic, lig[...]

1-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 1.3 Pr oduct Description This section pr ovides an overview of the GTN 6XX pr oduct and a quick look at some important[...]

1-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Inserting an SD Card 1. Insert the SD card in the SD card slot (the label side of the card should face the right edge [...]

1-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index T ouch The Key T o Access The Function Page Or Function Name T ouch Arrow Or T ouchscreen And Drag Finger T o Scroll S[...]

1-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 1.4 Unit Power Up The GTN 6XX System is integrated with the aircraft electrical system and receives power directly fro[...]

1-7 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 1.4.2 Database V erification and Fuel Settings 1. When the System and Database Version page appears , check to ensure[...]

1-8 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4. When the Fuel on Board value is selected, touch the Fuel on Board k ey to display the Fuel on Board v alues . T ouc[...]

1-9 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 6. On the Instrument Panel Self T est page , touch the Fuel Flow k ey and then use the numeric keypad to set those val[...]

1-10 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 1.5 System Oper ation 1.5.1 Using the T ouchscreen K ey Controls Except for the knobs, the HOME key , and Direct-T o [...]

1-11 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Set System Units Of Measurement Set Alert V alues Select Ownship Symbol Select Backlight Setting Select Audio Setting[...]

1-12 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 2 . T ouch the Date/Time k ey . T hen, select the desired T ime F ormat and Local Offset by touching the Time F ormat[...]

1-13 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 1.5.2.3 Alerts Settings V alues 1. F rom the Home page , touch System and then Alerts . 2 . Set arriv al alerting. T [...]

1-14 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index – ILS CDI Capture setting This data is crossfilled only if cr ossfill is turned on by the pilot: • Active[...]

1-15 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 1.6 Dir ect-T o Navigation Pressing the Direct-T o k ey to go to the Direct-T o function that allows you to quickly n[...]

1-16 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 1.7 Selecting Com Fr equencies Large and Small Knobs (Frequency Adjust). Press to T oggle Com and Nav Functions. V ol[...]

1-17 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Method 2: Select a Nav/Com frequency using the numeric keypad 1. T ouch the Standby window . A pull down k eypad will[...]

1-18 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 1.8 Flight Planning 1.8.1 Creating a Flight Plan 1. F rom the Home page , touch the Flight Plan k ey . T he Active Fl[...]

1-19 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 1.9 IFR Pr ocedures Departures (SIDs), arrivals (ST ARs), non-precision and precision approaches ar e available using[...]

1-20 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 1.10 Dead Reckoning Dead reckoning is a feature that enables the GTN to pr ovide limited navi- gation using the last [...]

2-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 2 TRANSPONDER CONTROLS (OPTIONAL) The GTN 6XX can integrate the control and display of transponder functions. The GTN [...]

2-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 2.1 Select T ransponder 1. T ouch the XPDR window and then touch the XPDR k ey to select the desired transponder . Sel[...]

2-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 2.3 T ransponder Mode 1. T ouch the Mode key to allow selection of the transponder mode . Selected T ransponder T ouch[...]

2-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 2. T he transponder will still be powered, but will not transmit information. T he active transponder indication and I[...]

2-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 2.3.4 Altitude Reporting 1. T ouch the Mode key and select Altitude Reporting and then touch the Enter k ey for Mode C[...]

2-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 2.5 Selecting a Squawk Code The selected squawk code will always be in use. As you change a squawk code, the original [...]

3-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3 NA V/COM (GTN 650 NA V/COM AND GTN 635 COM ONL Y) The GTN 650 features a digitally-tuned VHF Com radio that provides[...]

3-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3.1 V olume Com radio volume is adjusted using the V olume knob. T urn the V olume knob clockwise to increase volume, [...]

3-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3.3 Com and Nav Fr equency Window and T uning Communication frequencies are selected by using the large and small righ[...]

3-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Com Standby Editing Window Frequency Monitor Annunciation Backspace - Frequency Clear Key Frequency Monitor Key Freque[...]

3-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3.3.1 Com and Nav Frequency Finding The GTN 635 (Com) and 650 (Com and Nav) frequency finding feature allows you to q[...]

3-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3.3.1.2 Find Nearest Frequencies 1. While viewing the Find results , touch the Nearest k ey . A list of the nearest ai[...]

3-7 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 5. Some frequencies will have more information detail available . T ouch the k ey that shows "More Information.&q[...]

3-8 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3.3.1.4 Find User Frequencies 1. While viewing the Find results, touch the User k ey . A list of User -created frequen[...]

3-9 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 5. T ouch the lower part of the display to select the desired range of characters . Select the char acters from the se[...]

3-10 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8. T ouch the Name or Frequency k eys to edit the displayed name or frequency , if desired. T ouch T o Edit User Freq[...]

3-11 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3.3.5 Remote Frequency Selection Contr ol On units configured for remote Com frequency Recall, pressing the remote r[...]

3-12 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3.5 Nav (V OR/Localizer/Glideslope) Receiver Oper ations The GTN 650 includes digitally-tuned Nav/localizer and glide[...]

3-13 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3.5.2 Nav T uning W indow Nav frequencies are selected with the tuning cursor in the standby Nav frequency field, an[...]

3-14 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3.5.3 Nav Frequency Finding The GTN 650’ s frequency finding feature allows you to quickly select any displayed da[...]

3-15 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index OR 4. T ouch the Filter k ey to narrow the list by category , such as Airport and VOR, and then select a given freque[...]

3-16 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index This page intentionally left blank[...]

4-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4 FLIGHT PLANS The GTN 6XX lets you create up to 99 dif ferent flight plans, with up to 100 waypoints in each flight[...]

4-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4.1 Cr eating a New Flight Plan 1. F rom the Home page , touch Flight Plan . T ouch T o Add Waypoint T ouch T o Remove[...]

4-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3 . T ouch the Add W aypoint k ey and select a waypoint identifier with the alphanumeric k eypad. T hen, touch Enter [...]

4-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4.2 Active Flight Plan P age The Active Flight Plan Page pr ovides information and editing functions for the flight p[...]

4-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4.2.1 W aypoint Options 1. While viewing the Active Flight Plan page , touch the desired flight plan w aypoint. T he [...]

4-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4.2.1.1 Activate Leg The Activate Leg option allows you to change the active leg of a flight plan. 1. On the W aypoin[...]

4-7 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4.2.1.2 Insert Before The Insert Before option allows you to insert a new waypoint into the active flight plan before[...]

4-8 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Selected Flight Plan Waypoint New Flight Plan Waypoint Figure 4-14 Flight Plan Before and After New W aypoint Inserted[...]

4-9 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4.2.1.5 Load Procedures The Load Procedur e selection fr om the W aypoint Options will start the Procedur es function.[...]

4-10 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4.2.2 Airways Airways may be added as legs in flight plans with any waypoint that is part of an airway , such as a V[...]

4-11 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4. Scroll through the list and touch the desired exit point from the airway . T ouch T o Select Exit Waypoint Figure [...]

4-12 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7. After loading the airway , it is inserted into the flight plan. The airway w aypoints are shown below the Airway [...]

4-13 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4.3 Flight Plan Menu The Flight Plan Menu pr ovides access to functions to manage your flight plans. The functions i[...]

4-14 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4.3.1 Store Flight Plan A newly created flight plan or one that has been modified must be saved to the Catalog to b[...]

4-15 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4.3.3 P arallel T rack Parallel T rack allows you to create a parallel course offset of 1 to 99 NM to the left or rig[...]

4-16 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index NO TE: Certain leg types (such as approach) or leg geometries (changes in desire track greater than 120 degrees), com[...]

4-17 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4.3.4 Edit Data Fields The Active Flight Plan Page shows each waypoint for the flight plan, along with the Desired T[...]

4-18 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3. T ouch the Up or Down k eys , or touch and drag the list, as needed to scroll through the list. T ouch the desired[...]

4-19 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4.3.5.1 Catalog Route Option - Activate 1. While viewing the Flight Plan Catalog page , touch the desired flight pla[...]

4-20 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4.3.5.3 Catalog Route Option - Preview 1. While viewing the Flight Plan Catalog page , touch the desired flight plan[...]

4-21 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4.3.5.5 Catalog Route Option - Copy 1. While viewing the Flight Plan Catalog page , touch the desired flight plan to[...]

4-22 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4.3.5.6 Catalog Route Option - Delete 1. While viewing the Flight Plan Catalog page , touch the desired flight plan [...]

4-23 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 2. T ouch one of the flight plans to select it. T ouch Delete T o Remove The Waypoint From The Catalog Selected Wayp[...]

4-24 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4.3.8 Preview Flight Plan The Preview Flight Plan function provides a summary of a flight plan. A preview of the Act[...]

5-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 5 DIRECT -T O The NRST pages can be used in conjunction with the Direct-T o function to quickly set a course to a near[...]

5-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4. Use the numeric k eypad to select the course and then touch the Enter k ey . Numeric Keypad Selected Course Backspa[...]

5-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 5.2 Dir ect-T o a Flight Plan W aypoint 1 . Press the Direct-T o k ey on the right side of the unit. 2. T ouch the FPL[...]

5-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 5.3 Dir ect-T o a Near est Air port 1. Press the Direct-T o k ey on the lower right side of the unit. 2. T ouch the NR[...]

5-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 5.4 Removing a Dir ect-T o Course When a Direct-T o course is cancelled, the previously active flight plan will be re[...]

5-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 5.5 Dir ect-T o Map W aypoint A Dir ect-T o course may be set to any waypoint selected on the Map page. The waypoint i[...]

5-7 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 5.6 Off-Route Dir ect-T o Course An off-r oute Direct-T o course may be selected by using the W aypoint tab, Nrst Apt [...]

5-8 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index This page intentionally left blank[...]

6-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 6 PROCEDURES The GTN 6XX allows you to fly non-precision and precision approaches to airports with published instrume[...]

6-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Approach Airport Approach T ransition Channel/ID Preview Load Approach Activate Approach Arrival Airport Arrival T ran[...]

6-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 6.2 Selecting a Departur e A Departure Procedure (DP) is loaded at the departure airport in the flight plan. Only one[...]

6-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index NO TE: If the selected runway is depicted as RW10B , for instance , this means both runways 10L and 10R. 5 . After sel[...]

6-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 6.3 Selecting an Arrival A Standard T erminal Arrival (ST AR) can be loaded at any airport that has one published. Onl[...]

6-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4. T ouch the T ransition k ey and then touch the k ey for the desired transition. T ouch T o Select T ransition Figur[...]

6-7 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Scroll T o View Flight Plan With Departure Waypoints T ouch T o Edit Waypoint T ouch T o Select Or Remove Arrival Figu[...]

6-8 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3. T ouch the Approach k ey on the Procedures-Approach page and then touch the k ey for the desired approach. T ouch T[...]

6-9 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index NO TE: As an alternate means of loading an approach, the Channel ID k ey allows you to select the channel ID for a SBA[...]

6-10 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 6.5 Appr oaches with Procedur e T urns The procedur e tur n portion of an approach is stored as one of the legs of th[...]

6-11 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 6.7 Flying an Approach with a Hold Upon activating an RNA V GPS approach, you are given the option to skip any non-re[...]

6-12 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 6.8 Flying a DME Arc Approach Approaches that contain DME arcs are supported by the GTN. The GTN will provide guidanc[...]

6-13 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 6.11 ILS Approaches (GTN 650 Only) Precision ILS approaches can be performed with the built-in VLOC (VOR/ localizer/g[...]

6-14 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index NO TE: If you attempt to intercept the approach course at a distance less than 2.0 NM from the F AF , the GTN 6XX doe[...]

6-15 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 6.13 Points to Remember for All Procedur es • The GTN6XX Map pageis designed tocomplemen[...]

6-16 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index • If the CDI output has not automatically switched fr om GPS to ILS upon reaching the F AF [...]

6-17 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 6.15 Enabling Autopilot Outputs for the King KAP140/KFC225 Autopilot outputs for the King KAP140/KFC225 autopilots ar[...]

6-18 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index This page intentionally left blank[...]

7-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7 WA YPOINT INFO The W aypoint Info function allows you to view information about the selected waypoint. The W aypoint[...]

7-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Name View All Delete Edit Info Preview Procedures Runways Runway PCL F requencies Metars F orecast T AF Wx Data Select[...]

7-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7.1 W aypoint Selection 1. T ouch the W aypoint Info key and then touch the desired waypoint type (Airport, INT , VOR,[...]

7-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7.2 Airport The Airport page of the W aypoint Info function pr ovides a variety of detailed information about the airp[...]

7-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7.2.2 Preview The W aypoint Info Airport Preview page pr ovides detailed information about the selected airport. 1. To[...]

7-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7.2.3 Procedur es 1. Touch the Procedures k ey to view details about procedures for the selected airport. T ouch T o R[...]

7-7 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7.2.4 Runways Runway Detail Airport Identifier Runway Number . T ouch T o Select Runway Map Pilot-Controlled Lighting[...]

7-8 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7.2.5 Frequencies 1. Touch the Frequencies tab to view details about available frequencies for the selected airport. 2[...]

7-9 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7.2.6 W eather (WX) Data 1. Touch the WX Data k ey on the Airport W aypoint Info page to view textual MET ARs , City F[...]

7-10 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7.3 Intersection (INT) The Intersection page of the W aypoint Info function pr ovides a variety of detailed informati[...]

7-11 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7.4 V OR The VOR page of the W aypoint Info function provides a variety of detailed information about the VOR. The to[...]

7-12 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7.5 NDB The NDB page of the W aypoint Info function provides a variety of detailed information about the NDB. The top[...]

7-13 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7.6 User W aypoints (User) In addition to the airport, VOR, NDB and intersection information contained in your Jeppes[...]

7-14 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7.6.1 Select User W aypoint By Name 1 . While viewing the User W aypoint page , touch the User W aypoint Name . 2. Us[...]

7-15 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7.7 Create W aypoint User waypoints are created from the Create User W aypoint page. T o create a new user waypoint, [...]

7-16 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index T ouch to Select the Desired Waypoint Reference T ype Figure 7-21 W aypoint Info - Create User Waypoint T ype 6. If d[...]

7-17 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3. Touch the desired hemisphere k eys to select the desired values . Aft er select ing the hemis pher e v alue , the [...]

7-18 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7.7.3 W aypoint Location Based on Radial and Distance 1. From the Create User W aypoint page , touch the Position key[...]

8-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8 MAP The Map page is used to provide situational awareness in flight. The Map page can display the following informa[...]

8-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index T opo Airways T err ain NEXRAD* StormScope* T raffic* Map Overlays Map Aviation Land T raffic* Weather* Map Setup Ma[...]

8-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.1 Map Menu The Map Menu provides the ability to modify and control the information displayed on the Map page. •[...]

8-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.1.1 Map Overlays Map Overlays are layers of information that are referenced to geographic location and are overlayed[...]

8-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.1.1.3 T errain The T errain Data option selects whether T errain Data is shown on the Map page. T errain and NEXRAD [...]

8-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.1.1.5 StormScope ® (Optional) The WX-500 StormScope W eather Mapping Sensor is a passive weather avoidance system t[...]

8-7 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.1.2 Map Setup The Map page is customized by selecting groups from the Map Menu. The Map Menu gr oups include choices[...]

8-8 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 1. While viewing the Map page , touch the Menu k ey . Then, touch the Map Setup k ey . T he Map Setup page will be dis[...]

8-9 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.1.2.1 Map The Map option defines the behavior and display of information on the Map page such as: Orientation, Nort[...]

8-10 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Map Orientation The Map Orientation selection sets the orientation of the Map page. Selections are North Up, T rack U[...]

8-11 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index • a point is reached where the AutoZoom range matches the manual override[...]

8-12 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index T OPO Scale The T opo Scale option selects whether the elevation scale for topographical features on the Map page is [...]

8-13 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 1. While viewing the Map function, touch the Menu k ey . 2. T ouch the Map Setup k ey and then with the Map tab highl[...]

8-14 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4. T ouch an obstacle on the map and the elevation will be shown. If there are nearby or overlayed objects (obstacle,[...]

8-15 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7.1.2.2 A viation The A viation gr oup selection from the Map Setup Page Menu allows you to customize the display of [...]

8-16 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.1.2.3 Land The Land Data option selects whether detailed land features, such as Lat/Lon Grid, Freeways, National Hi[...]

8-17 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.1.2.4 Airway Range The Airways viewing range option selects whether the Airways are shown on the Map and at and bel[...]

8-18 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.1.2.5 T raffic (Optional) The T raffic group selection fr om the Map Setup Page Menu allows you to customize the [...]

8-19 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.1.2.6 W eather (Optional) The W eather gr oup selection from the Map Setup Page Menu allows you to customize the NE[...]

8-20 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3. T ouch the corner data field k ey you want to select. A list of information types will be displayed. Field T ype [...]

8-21 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.1.4 Map Detail The Map Detail feature allows four levels of decluttering to remove map information. The declutter l[...]

8-22 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 1. While viewing the Map page, touch the Menu k ey . 2. While viewing the Map Menu, touch the Map Detail scale and sl[...]

8-23 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.2 Map P anning In the Map Page function, panning allows you to move the map beyond its current limits without adjus[...]

8-24 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3. T ouch the Airspace Info (Item) k ey for more information about the selected item. T ouch the Back k ey to return [...]

8-25 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.3 Map Contr ols While in the Map page function, several controls are available to manage the view and display of in[...]

8-26 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.3.3 Graphically Edit Flight Plan Mode The Edit Flight Plan Mode allows making quick changes to the active flight p[...]

8-27 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3. Touch the Done k ey to accept the new flight plan leg or Undo to maintain the existing flight plan. New FPL Wayp[...]

8-28 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.3.3.3 Removing a W aypoint from an Existing Flight Plan 1. T ouch the Map page display . T he Map Mode selection k [...]

8-29 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.4 CDI (GTN 650 only) The GTN 650's CDI key is used to couple the GPS or VLOC receiver to the exter nal CDI (or[...]

8-30 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.5 OBS The OBS key is used to select manual or automatic sequencing of waypoints. OBS selection is available on the [...]

8-31 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.6 Map Symbols V arious symbols are used to distinguish between waypoint types. The identifiers for any on-screen w[...]

8-32 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.7 SafeT axi ® SafeT axi ® is an enhanced feature that gives greater map detail when zooming in on airports. The a[...]

8-33 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 8.7.2 Hot Spot Information Hot Spots can contain mor e information about the area that can be displayed when shown. H[...]

8-34 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index This page intentionally left blank[...]

9-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 9 TRAFFIC 9.1 T raffic Information Service (TIS) (Optional) W ARNING : T he T raffic Information Service (TIS) is in[...]

9-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 9.1.1 TIS Symbology T raffic is displayed according to TCAS symbology using three dif ferent symbols. TIS Symbol Desc[...]

9-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 9.1.2 T raffic Map P age The T raffic Map Page is configured to show surrounding TIS traffic data in relation to t[...]

9-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 9.1.3 Displaying T raffic on the T raffic P age 1. From the Home page , touch the T raffic k ey . 2. Confirm TIS i[...]

9-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 9.1.5 TIS Limitations NO TE: T his section on TIS Limitations is not comprehensive . Garmin recommends the user review[...]

9-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index NO TE: TIS will be unavailable at low altitudes in many areas of the U .S ., particularly in mountainous regions . Als[...]

9-7 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 9.1.6 TIS Alerts When the number of T raffic Advisories (T As) on the T raffic Map Page increases from one scan to t[...]

9-8 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 9.1.7 TIS System Status The GTN 6XX performs an automatic test of TIS during power -up. If TIS passes the test, TIS en[...]

9-9 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index The annunciations that indicate the status of traffic information appear in a banner at the bottom center of maps on [...]

9-10 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 9.2 T AS T raffic (Optional) NO TE: TIS and T raffic Advisory System (T AS) may not both be configured at the same[...]

9-11 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 9.2.1 T AS Symbology T raffic Advisory System (T AS) is designed to help in detection and avoidance of other aircraf[...]

9-12 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 9.2.1 Displaying and Operating T raffic (T AS Systems) The unit must be in operating mode for traffic to be display[...]

9-13 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 9.2.1.2 Range Ring T ouching the In and Out keys will zoom in and out in preset steps depending on the installed equi[...]

9-14 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Altitude Mode Displayed T raffic Range Below -9900 ft to 2700 ft Normal -2700 ft to 2700 ft Above -2700 ft to 9900 f[...]

9-15 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index The annunciations to indicate the status of traffic information appear in a banner at the lower left corner of maps [...]

9-16 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 9.3 T raffic T est The T raffic T est function is only available on some T AS traffic systems. The aircraft must b[...]

10-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 10 TERRAIN 10.1 T errain Configur ations During power -up of the GTN 6XX, the terrain/obstacle database versions ar [...]

10-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index T errain Proximity utilizes terrain and obstacle databases that are referenced to mean sea level (MSL). Using the GPS[...]

10-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 10.2.1 Displaying T errain Proxmity The T errain page is in the T errain function. 1. T ouch the T errain k ey on the[...]

10-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 10.2.1.1 T errain P age 120 ° Arc or 360 ° Rings Select the 120º Arc or 360º rings overlay for the T errain page [...]

10-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 10.2.2 T errain Limitations T errain Proximity displays terrain and obstructions relative to the altitude of the airc[...]

10-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 10.3 T errain Awareness and W arning System ( T AWS-B) Optional T A WS (T errain A wareness and W arning System) is a[...]

10-7 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 10.3.3 Computing GPS Altitude for T A WS T A WS uses information provided from the GPS receiver to provide a horizont[...]

10-8 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 10.3.5 Using T AWS During unit power -up, the terrain/obstacle database versions are displayed. At the same time, T A[...]

10-9 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 10.3.6 Displaying T AWS Data T A WS uses yellow (caution) and red (warning) to depict terrain and obstacles alerts re[...]

10-10 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 10.3.7 T AWS P age T A WS information is displayed on the Map and T errain pages. The T A WS Page is specialized to [...]

10-11 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 10.3.7.2 T errain P age V iew Select the 120º Arc or 360º rings overlay for the T errain page with either the 360?[...]

10-12 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3. T ouch the T est T AWS k ey to test the T A WS system. This function is not available when the aircr aft is in th[...]

10-13 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 10.3.8.1 T A WS-B Alerting Colors and Symbology Color and symbols are also associated with T A WS alerts. The three [...]

10-14 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Alert T ype Alert Annunciation Aural Message Excessive Descent Rate W arning (EDR-W) “Pull Up” FL T A T err ain [...]

10-15 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 10.3.8.2 Excessive Descent Rate Alert The purpose of the Excessive Descent Rate (EDR) alert is to provide notificat[...]

10-16 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Flight Phase Minimum Clearance Altitude (feet) Level Flight Descending En Route 700 500 T erminal 350 300 Approach 1[...]

10-17 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 10.3.8.5 Negative Climb Rate After T ake-Off Alert (NCR) The Negative Climb Rate (NCR) After T ake-Off alert (also r[...]

10-18 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 10.3.8.8 T A WS Not Available Alert T A WS requires a 3-D GPS position solution along with specific vertical accura[...]

11-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11 WEA THER XM W eather data are displayed by the W eather Data Link function when an optional datalink is configure[...]

11-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index NEXRAD Lightning Echo T ops Cloud T ops MET AR Cell Movement AIREP/PIREP County W arnings Winds Aloft WX F orecast SI[...]

11-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.1 Displaying Data Link W eather T o display XM weather touch the following sequence of keys starting from the Ho[...]

11-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.2 W eather Legend The Legend key displays a pop-up legend of the currently used weather products. 1 . While view[...]

11-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Cyclone Cell Movement AIREPS PIREPS Lightning NEXRAD Surface-Fronts Cloud T ops Echo T ops City For ecast SIGMET/AIRM[...]

11-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.4 XM W eather Symbols and Pr oduct Age The weather pr oduct symbols, the expiration time and the refresh rate ar[...]

11-7 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index W eather Product Expiration Time (Minutes) Refresh Rate (Minutes) Radar Coverage 30 5 T emporary Flight Restriction ([...]

11-8 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.5 NEXRAD WSR-88D, or NEXRAD (NEXt-generation RADar), is a network of 158 high- resolution Doppler radar systems [...]

11-9 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Figure 11-8 NEXRAD W eather Legend 11.1.5.1 Reflectivity Reflectivity is the amount of transmitted power returned t[...]

11-10 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.5.2 NEXRAD Limitations NEXRAD radar images may have certain limitations: • NEXRAD base reectivity[...]

11-11 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index NEXRAD Limitations (Canada) •Radarcoverageextendsto55ºN. • Any precipitation display[...]

11-12 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.6 Echo T ops Echo T ops data shows the location, elevation, and direction of the highest radar echo. The highes[...]

11-13 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.7 Cloud T ops NO TE : Due to similarities in color schemes , it is not possible to display Echo T ops and Cloud[...]

11-14 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.8 Cell Movement Cell Movement data shows the location and movement of storm cells as identified by a gr ound-b[...]

11-15 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.9 SIGMETs and AIRMETs SIGMET s (SIGnificant MET erological Information) and AIRMET s (AIRmen's MET erolog[...]

11-16 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.10 County W arnings County W arnings data provides specific public awareness and protection weather war nings [...]

11-17 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.11 Freezing Level Freezing Level data shows the color -coded contour lines for the altitude and location at whi[...]

11-18 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.12 MET ARs MET AR (MET eorological Aerodr ome Report), known as an A viation Routine W eather Report, is the st[...]

11-19 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.13 Cyclone The current location of the cyclone is shown along with its pr ojected path with the date and time. [...]

11-20 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.14 Lightning Lightning data shows the appr oximate location of cloud-to-ground lightning strikes. A yellow cr o[...]

11-21 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.15 W eather F or ecast The W eather Forecast data provides Surface Analysis and City Forecast information for c[...]

11-22 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3. T ouch the Wx F orecast k ey again to turn it off . City For ecast Fronts Figure 11-33 Surface Legends[...]

11-23 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.16 Winds Aloft W inds Aloft data shows the forecast wind speed and direction at the surface and at selected alt[...]

11-24 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.17 Icing The Icing pr oduct pr ovides information about the current icing envir onment and where it may occur b[...]

11-25 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.18 T urbulence The T urbulence product pr ovides information about the potential for erratic movement of air at[...]

11-26 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.1.19 AIREP/PIREP Pilot W eather Reports (PIREPs) provide timely weather information for a particular route of fl[...]

11-27 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 11.2 StormScope ® Weather 11.2.1 StormScope ® (Optional) NO TE : Refer to the WX-500 Pilot’ s Guide for a detail[...]

11-28 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 2. T ouch the Menu k ey to setup the StormScope display . 360º View Selected Lightning Display Mode - Cell Selected[...]

11-29 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index NO TE : Cell mode uses a clustering program to identify clusters of electrical activity that indicate cells . Cell m[...]

11-30 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index This page intentionally left blank[...]

12-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 12 NEAREST The Nearest function pr ovides detailed information for the 25 nearest airports, VORs, NDBs, Intersections[...]

12-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 12.1 Select a Near est Page The available waypoint types are shown on the Nearest page. T ouch the key to display the[...]

12-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 12.2 Near est Air port The Nearest Airport Page displays the identifier , symbol, bearing and distance, and the leng[...]

12-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 12.3 Near est Intersection (INT) The Nearest Intersection Page displays the identifier , symbol, bearing and distanc[...]

12-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 12.4 Near est V O R The Nearest VOR Page displays the identifier , symbol, bearing and distance to the 25 nearest VO[...]

12-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4. T ouch the Frequency k ey on thi s pag e or fr om th e Nea res t V O R List page to place the selected frequency i[...]

12-7 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 12.5 Near est NDB The Nearest NDB Page displays the identifier , symbol, bearing, distance and frequency to the 25 n[...]

12-8 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 12.6 Near est User W aypoint The Nearest User W aypoint Page displays the name, bearing and distance to the 25 neares[...]

12-9 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 12.7 Near est Air space The Nearest Airspace Page, alerts you to as many as nine contr olled or special use airspaces[...]

12-10 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Selected Airspace Sector Current Position Active Flight Plan Leg Airspace Boundary Airspace Sector Name Map Pointer [...]

12-11 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 12.8 Near est ARTCC The Nearest AR TCC page displays the facility name, bearing to, distance, and frequency to the ?[...]

12-12 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 12.9 Near est Flight Service Station (FSS) The Nearest Flight Ser vice Station (FSS) page displays the facility name[...]

12-13 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 12.10 Near est W eather Frequency (WX Fr eq) The Nearest WX FREQ function displays facility name, bearing to, distan[...]

12-14 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index This page intentionally left blank[...]

13-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 13 MUSIC NO TE : Refer to the W eather Section for information about XM W eather products . The optional XM ® Radio [...]

13-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 13.1 Activating XM ® Satellite Radio Services The ser vice is activated by providing XM Satellite Radio with either [...]

13-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 13.2 Music Oper ation The GTN 6XX provides contr ol for enjoying XM Radio audio entertainment in the aircraft. The Mu[...]

13-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 13.2.1 Browsing Channels and Categories The Categor y window displays the currently selected category of audio. Categ[...]

13-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 13.2.2 Selecting an XM ® Radio Channel by Number Channels may be selected dir ectly in the selected category using t[...]

13-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 13.2.3 XM ® Radio V olume The V olume contr ol allows you to set the audio volume level, as well as mute the audio. [...]

13-7 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 13.2.4 XM ® Radio Channel Presets The Music page allows you to store the Active Channel into a selected preset posit[...]

13-8 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 13.3 GDL 69/69A Data Link Receiver T roubleshooting Some quick tr oubleshooting steps listed below can be performed t[...]

13-9 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3. Touch the Lock Activation k ey if this is for the initial subscription or a change in the subscription. T ouch the[...]

13-10 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index This page intentionally left blank[...]

14-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 14 UTILITIES The Utilities page provides a group of features that will support your flight planning to make them eas[...]

14-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Generic T imer Reset T imer Start/Stop Direction Up Down T rip T imer Reset T imer Criteria P ower On In Air Departur[...]

14-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 14.1 V ertical Calculator (VCALC) The V ertical Calculator (VCALC) function allows you to create a three- dimensional[...]

14-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index MSL Above Wpt Altitude T ype VS Profile Offset Before/After Restore Defaults Display Messages T arget Altitude T arg[...]

14-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 14.1.1 T arget Altitude This sets the desired ending altitude for the VCALC setup. 1. While viewing the VCALC page, t[...]

14-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 14.1.3 V ertical Speed (VS) Profile This value sets the vertical speed. 1. While viewing the VCALC page, touch the V[...]

14-7 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 14.1.5 Before/After T arget W aypoint This setting designates whether the of fset distance defines a point before yo[...]

14-8 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 14.1.7 Display VCALC Messages Selecting Display Messages will allow the display of messages about the VCALC function [...]

14-9 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 14.2 Flight Timers The Flight T imers function provides count up/down timers, plus automatic recor ding of departure [...]

14-10 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 14.3 RAIM Pr ediction RAIM Prediction predicts if GPS coverage is available for your curr ent location or at a speci[...]

14-11 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 5. When the W aypoint, Arrival Date , and Arrival T ime values have been entered, touch the Compute RAIM k ey to det[...]

14-12 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 14.4 T rip Planning The GTN 6XX allows the pilot to view desired track (DTK), distance (DIS), estimated time en rout[...]

14-13 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index - If the active flight plan is selected the ET A r eflects the current position of the air craft and the current l[...]

14-14 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3. T ouch the P .POS key to toggle between using your present position as the F rom waypoint when selected or a wayp[...]

14-15 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7. T ouch the Depart Date k ey and then use the Departure Date page to select the departure year , month, and day an[...]

14-16 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 9. After completing the T rip Planning selections , touch the Compute Data k ey to display the trip statistics . T r[...]

14-17 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 3. Touch the Leg key to select the flight plan leg. If the "Cumulative" selection is chosen, statistics wi[...]

14-18 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 14.5 Fuel Planning Fuel Planning — When equipped with fuel flow (FF) and/or fuel on board (FOB) sensors, this ite[...]

14-19 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index T ouch T o Select P-to-P or Flight Plan Mode T ouch T o Use Present Position As Departure Point T ouch T o Select Co[...]

14-20 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 6. T ouch the Fuel on Board k ey and then use the k eypad to select the current amount of fuel on board and touch En[...]

14-21 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 14.5.2 Flight Plan Mode The Fuel Planning Flight Plan mode shows fuel calculations between two legs of the flight p[...]

14-22 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 7. T ouch the Compute Data k ey to display Statistics for the current flight plan leg. Figure 14-36 Utility Fuel Pl[...]

14-23 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 14.6 D AL T/T AS/Winds Density Alt / T AS / Winds — indicates the theor etical altitude at which your aircraft per[...]

14-24 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 2. T ouch the Indicated AL T k ey and then the k eypad to select the Indicated Altitude and then touch Enter . T ouc[...]

14-25 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 5. T ouch the TA T k ey and then the k eypad to select the Total Air T emperature and touch Enter . T ouch T o Selec[...]

14-26 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 14.7 Clean Scr een Mode The Clean Screen mode makes the touchscreen inactive so the display can be manually cleaned.[...]

15-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15 SYSTEM The System function allows you to change unit settings, customize operation to your pr eferences, and check[...]

15-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Nav Angle Mag V ar T emp Fuel Manual Offset Arrival Destination Pro ximity Class B/TMA Class C/TCA Class D Restricted[...]

15-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15.1 System Status The System status page of the System function pr ovides information about the GTN unit and the equ[...]

15-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15.1.1 Serial Number and System ID The System Status section shows the unit Serial Number and the System ID. 1. While[...]

15-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4. T ouch the Back k ey to return to the System Status page . NO TE: T he data contained in the terrain and obstacle [...]

15-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Database Name Function Where Stored Update Cycle Provider Notes Aviation Airport, NA V AID , W aypoint, and Airspace [...]

15-7 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15.2 GPS Status 15.2.1 GPS Status P age The GPS Status Page provides a visual reference of GPS r eceiver functions, i[...]

15-8 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index As the GPS receiver locks onto satellites, a signal str ength bar appears for each satellite in view , with the appro[...]

15-9 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index GPS Signal Message Description Acquiring T he GPS receiver is acquiring satellites for navigation. In this mode , the[...]

15-10 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index take 5 to 10 minutes. The Time and other data may not be displayed until the unit has acquired enough satellites for[...]

15-11 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15.2.3 Circle of Uncertainty The Circle of Uncertainty depicts an area where the ownship location is guaranteed to b[...]

15-12 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15.3.1 GDL 69 (and GDL 69A) Status The GDL 69 Status page displays the serial numbers for the Data Radio for the GDL[...]

15-13 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 5. T ouch the W eather Products k ey to display the weather products subscription status . Weather Product List Weat[...]

15-14 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15.4 Setup System Setup allows setting the time convention, Com channel spacing, crossfilling to a second GTN, and [...]

15-15 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15.4.2 CDI Selection The CDI sour ce and ILS CDI Capture type may be selected manually or automatically . The select[...]

15-16 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15.4.3 Date/Time The Date/T ime setting provides selection of time format (local or UTC; 12- or 24-hour). UTC (also [...]

15-17 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15.4.4 Nearest Airport Criteria Nearest Airport Criteria defines the surface type and minimum runway length used wh[...]

15-18 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index T ouch Keys to Set V alues T ouch Key to Delete V alues T ouch Key to Delete V alues Figure 15-23 Nearest Airport Mi[...]

15-19 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15.4.6 Crossfill Dual units may be interfaced to crossfill information between the two units. This option will not[...]

15-20 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 1. While viewing the System Setup page , touch the Crossfill ke y to toggle between Enabled and Disabled Crossfill[...]

15-21 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15.4.2 Alerts Settings The Alerts Setup page controls two functions: Arrival Alerts and Airspace Alerts. Arrival Ale[...]

15-22 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15.4.2.3 Air space Alert Options 1. While viewing the Setup Alerts page, touch Airspace Alert Options . Selected Air[...]

15-23 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15.5 Units Settings The Units Setup page allows you to select the conventions for the various units that are display[...]

15-24 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15.5.2 Setting a User -Configured (Manual) Nav Angle There are three variation (heading) options: Magnetic, T rue, [...]

15-25 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4. T ouch the k eys on the numeric k eypad to set the Magnetic V ariation and then touch Enter . Use the Numeric Key[...]

15-26 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15.6 Audio The Audio Settings allows the adjustment of the volume the click sound when controls ar e touched. 1. Whi[...]

15-27 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 15.8 Backlight Settings The backlighting of the display and bezel keys can be adjusted automatically or manually . T[...]

15-28 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index This page intentionally left blank[...]

16-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 16 ALERT MESSAGES When an Message has been issued by the unit, the MSG (Message) key/ annunciator on the left side of[...]

16-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Message Description Action AIRSP ACE ALERT - Airspace entry in less than 10 minutes . T he aircr aft is predicted to [...]

16-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Message Description Action APPRO ACH DOWNGRADE - Approach downgraded. Use LNA V minima. Approach has been downgraded [...]

16-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Message Description Action COM RADIO - Com radio may be inoperative . T he com r adio is not communicating properly w[...]

16-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Message Description Action COOLING - GTN overtemp . Reducing backlight brightness . Backlight brightness has been red[...]

16-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Message Description Action D A T AB ASE - V erify user - modified procedures in stored flight plans are correct. A [...]

16-7 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Message Description Action D A T A LOST - Pilot stored data was lost. Recheck settings . User settings such as map de[...]

16-8 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Message Description Action GAD 42 - GAD 42 needs service . GAD 42 indicates it needs service . T he GAD 42 may contin[...]

16-9 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Message Description Action GPS RECEIVER - Low internal clock battery . T he GPS module indicates that its clock batte[...]

16-10 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Message Description Action KEY STUCK - HOME k ey is stuck. T he HOME k ey has been in pressed position for at least [...]

16-11 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Message Description Action MA GNETIC V ARIA TION - Aircraft in area with large mag var . V erify all course angles .[...]

16-12 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Message Description Action P ARALLEL TRA CK - P ar allel track not supported for turns greater than 120 degrees . P [...]

16-13 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Message Description Action REMO TE KEY STUCK - Com remote transfer k ey is stuck. T he remote com tr ansfer (COM RMT[...]

16-14 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Message Description Action REMO TE KEY STUCK - Nav remote transfer k ey is stuck. T he remote nav tr ansfer (NA V RM[...]

16-15 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Message Description Action STEEP TURN - Aircraft may overshoot course during turn. Flight plan contains an acute cou[...]

16-16 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Message Description Action TRAFFIC - T raffic device is inoperative or connection to GTN is lost. T he GTN is con?[...]

16-17 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Message Description Action TRUE NOR TH APPRO ACH - V erify NA V Angles are referenced to T rue North (T). A procedur[...]

16-18 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Note 1: T here are sever al reference datums that waypoints can be surveyed against. TSO-C146 normally requires that[...]

17-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 17 SYMBOLS The following tables describe the symbols that are found on the Map display . 17.1 Map P age Symbols Symbo[...]

17-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 17.2 SafeT axi ™ Symbols Symbol Description Helipad Airport Beacon Under Construction Zones Unpaved P arking Areas [...]

17-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 17.4 T errain Obstacle Symbols Unlighted Obstacle (Height is less than 1000 ft AGL) Lighted Obstacle (Height is less [...]

17-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 17.5 Basemap Symbols Symbol Description Interstate Highway State Highway US Highway National Highway - 2-digit dr awn[...]

17-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 17.7 Miscellaneous Symbols Symbol Description Default Aircraft (ownship) High Wing Aircr aft Jet Aircraft Non-directi[...]

17-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index This page intentionally left blank[...]

18-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 18 APPENDIX 18.1 Glossary ACT , A CTV active , activ ate ADC Air Data Computer ADF Automatic Direction Finder ADI Att[...]

18-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index CLR clear CONFIG configuration Course T he line between two points to be followed by the aircraft Crosstrack Error T[...]

18-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index En Route Safe Altitude T he recommended minimum altitude within ten miles left or right of the desired course on an a[...]

18-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index HDG heading Heading T he direction an aircr aft is pointed, based upon indications from a magnetic compass or a prope[...]

18-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index L TNG lightning MAG Magnetic MAG V AR Magnetic V ariation MapMX A proprietary data format used to forward navigation [...]

18-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index P . POS Present P osition PTK parallel track QTY quantity R right, right runway RAIM Receiver Autonomous Integrity Mo[...]

18-7 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index T true T A T raffic Advisory T A CAN T actical Air Navigation System T AF T erminal Aerodrome F orecast T AS T rue A[...]

18-8 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index VSI Vertical Speed Indicator WAAS Wide Area Augmentation System WGS-84 W orld Geodetic System - 1984 WPT waypoint(s) [...]

18-9 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 18.2 SD Card Use and Databases The GTN 6XX System uses Secure Digital (SD) car ds to load and store various types of [...]

18-10 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 18.2.2 Garmin Databases NO TE: T he data contained in the terrain and obstacle databases comes from government agenc[...]

18-11 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Common Problems/T roubleshooting Tips for Databases • SDCards - The supplied SD cards, and most commer ciall[...]

18-12 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Updating Garmin Databases 1. Download the data to the data cards from the appropriate web site . 2. Insert Navigatio[...]

18-13 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 18.3 Demo Mode The GTN product contains a “Demo” mode that allows simulation of all operations of the product to[...]

18-14 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 4. T ouch the GPS k ey to reach the Demo GPS Settings page . T he Position Error v alues (Horizontal Protection Leve[...]

18-15 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 6. T ouch the Date/Time k ey to reach the Demo Date/Time Settings page . T ouch T o Set Date T ouch T o Set Time Fig[...]

18-16 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index 18.4 Glove Qualification Pr ocedure This procedure is used to qualify a specific glove for use with the GTN system[...]

18-17 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index who performed this evaluation on the unit (6XX or 7XX) that was used during this procedure . Pilot: ________________[...]

18-18 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index T ask Operation With Glove (circle one) T ouch the active com frequency to flip/flop the com frequencies . (635/65[...]

Index-1 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index INDEX Symbols 3D navigation 15-9 A Abbreviations 7-13 About this guide xvi Above Ground Level 10-8 Acquiring satel[...]

Index-2 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Com 1-16 , 3-1 Channel spacing 1-12 , 15-18 F requency monitoring 3-11 T uning 3-3 Window 3-3 Controlled airspace [...]

Index-3 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index GDL 69/69A status 15-12 GDL 69 troubleshooting 13-8 Getting started 1-1 Glideslope 3-12 Glossary 18-1 GMT 15-16 GP[...]

Index-4 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Minimum runway length 1-12 Miscellaneous symbols 17-5 Missed Approach 6-10 MOA 8-22 , 17-5 Model descriptions 1-1 [...]

Index-5 190-01004-03 Rev . B Garmin GTN 625/635/650 Pilot’ s Guide F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index Revisions vi RNA V 6-14 Roll steering 6-10 , 6-15 Route options 4-18 Runway 15-17 Runway extension 8-15 Runway len[...]

Index-6 Garmin GTN 625/635/650 Pilot’ s Guide 190-01004-03 Rev . B F oreword Getting Started Xpdr Ctrl Com/Nav FPL Direct-T o Proc Wpt Info Map T raffic T errain Weather Nearest Music Utilities System Messages Symbols Appendix Index T rip planning 14-12 T rip planning flight plan mode 14-16 T rip planning point-to-point mode 14-13 T urbulence 1[...]

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