Rinnai RHFE-750ETRA manual

— Do not store or use gasoline or ot her flammable vapors and liquids in the vicinity of this or any other appliance. — WHAT TO DO IF YOU SMELL GAS • Do not try to light any appliance. • Do not touch any electrical swit ch; do not use any phone in your building. • Immediately call y our gas supplie r from a neighbor’s phone. Follow the [...]

2 Rinnai Corporation RHFE-750ETRA Consumer Safety Information Safety Definitions ........................................ 2 Safety Behaviors and Practices .................. 3 Safety Features .......................................... 3 Specifications ................................................. 4 Features .....................................[...]

Rinnai Corporation RHFE-750ET RA 3 Safety Behavior and Practices Safety Features • Overheat: The appli ance will automatically shut down when the appliance ex cee ds a predetermined temperature. • Flame Failure: The appliance will automatically shut down if the burner flame is extinguished. • Power Failure: The appliance will cut off the gas [...]

4 Rinnai Corporation RHFE-750ETRA Application Vented gas fireplace heater; Inbuilt only; for residentia l installation, commer- cial setting, or manufactured home; not des igned for installation in a solid-fuel burning fireplace General Description Inbuilt convector, glass and steel fronted, ceramic lo g space heater with forced convection and po w[...]

Rinnai Corporation RHFE-750ET RA 5 Features • Direct Vent: Intake air is taken from the outside and the combustion products are exhausted to the outside. Therefore the furnace has no effect on the quality of the indoor air. • Push Button Ignition: Only one push of the STANDBY/ON switch is all that is required to operate the heater. • Lock: Th[...]

6 Rinnai Corporation RHFE-750ETRA Operating Instructions Front Panel Description Part Number Flat Metal - Bla ck Front R2 700 Flat Metal - Stainless Steel Front R2701 Radius (curved) Gla ss - Silver Front R2702 Radius (curved) Gla ss - Black Front R2703 Front Panel Models Front P anel (featu res are th e same f o r fl at an d cu rved mod els) TIM E[...]

Rinnai Corporation RHFE-750ET RA 7 • Use two 1.5V AAA batteries. • To replace batteries unscrew the battery compartment cover located on the back of the remote control counter clockwise. Ensure that the correct polarity is observed. The polarity is engraved into the battery compartment. Replace the cover by turning clockwise until a soft click [...]

8 Rinnai Corporation RHFE-750ETRA Sequence of Operations The combustion fan will ru n for several seconds before ignition to purge the combustio n chamber of any gas. If the front burner fails to ignite the appliance will turn off and fault code 11 will be displayed. If the rear burner fails to ignite the appliance will turn off and make another at[...]

Rinnai Corporation RHFE-750ET RA 9 Adjusting the Temperature Pressing the UP and DOWN buttons will change the temperature setting by 2 degree (F) increments. The display will show “Temperature” and the new temperature as confirmation. The temperature can be set to: • L (Low) - burner is on minimum combustion • 60° F - 80° F in two degree [...]

10 Rinnai Corporation RHFE-750ETRA Timers Programming the clock and timers The clock must be set before the timers will operate. The temperature setting during timer ope ration is the temperature last used when the appliance was on. During the steps belo w, if no button is pressed for 90 seconds then the screen will return to the current time displ[...]

Rinnai Corporation RHFE-750ET RA 11 Care and Maintenance Filters This appliance has two filters which are behind the louvers on either side of t he heater. The louvers are hinged to allow access to the filters. Dirty filters reduce the air flow and the appliance’ s Maintenance Repairs should be perform ed by a qualified service technician. The ap[...]

12 Rinnai Corporation RHFE-750ETRA W ARNING Do not clean glass when hot. Do not clean glass with abrasive clean ers. Care and Maintenance Over time combustion products may leave a film on the combustion chamber g lass. Continued use of the appliance may permanentl y stain the glass. If filming occurs, this glass panel needs to be rem oved, cleaned,[...]

Rinnai Corporation RHFE-750ET RA 13 T roubleshooting No display on remote Replace the remote control batteries. No ignition or no panel indications Ensure the appliance has power. Press the control panel ON/OFF button. Burners fail to ignite Air may need to be purged from the gas line. Several ignition attempts may purge the gas line. Turn on the g[...]

14 Rinnai Corporation RHFE-750ETRA Fault Codes If there is a malfunction the appliance may shut down as a safety precaution and display a fault code to assist in diagnosing the problem. The fault code will flash in the Fault Code Displa y window and the O peration Indicator will flash green. Code Fault Remedy 11 Ignition failure Confirm that the ga[...]

Rinnai Corporation RHFE-750ET RA 15 Installation Instructions General Instructions A qualified service technici an should install the appliance and inspect it before u se. The installation must conform with lo cal codes or, in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1/NFPA 54 , or the Natural Gas and Propane Installat[...]

16 Rinnai Corporation RHFE-750ETRA Flue T erminal Clearances INS I DE CO RN ER D E TA I L FIXED CLOSED OPERABLE FIXED CLOSED OPERABLE B B B A J B M C F B B E D L G A H K I X V AIR SUPPLY INLET VENT TERMINAL AREA WHERE TERMINAL IS NOT PERMITTTED The clearances to combus tibles as stated on the rating plate and as shown in the figure s must be follow[...]

Rinnai Corporation RHFE-750ET RA 17 Ref Description Canadian Installations US Installations A Clearance above grade, verand a, porch, deck, or balcony. (Take into account the anticipated snow line.) 12 inches ( 30 cm) 12 inches ( 30 cm) B Clearance to window or door that may be opened 12 inches (30 cm) 9 inches (23 cm) C Clearance to permanently cl[...]

18 Rinnai Corporation RHFE-750ETRA Do not vent the exhaust into ‘natural draft’ flue pipes or a chimney flue. The enclosure must be within these limits: NOTE: These are minimum clearance s. The front panel extends below the surfa ce on which the appliance rests. Ensure that clearance is maintained in order to install the front panel. Width (w) [...]

Rinnai Corporation RHFE-750ET RA 19 Cor r ec t Flo or Leve l Ins t allat ion Parti cle B oard, MD F , Pl ywood et c. Wa l l Li n i n g Parti cle B oard, MD F , P lyw ood etc . W all Li ning Particle Boar d, MD F , Plywood etc. Wa l l Li n i n g Floor ( T imber , Concre te, Tile, etc.) W all Lining Hearth Parti cle B oard, MD F , Pl ywood etc. W all[...]

20 Rinnai Corporation RHFE-750ETRA F l u e M a n i f o l d I n s t a l l a t i o n 1. Disassemble the Flue Manifold The flue consists of 3 parts: • sleeve • inside connection • terminal Disassemble the flue manifold by first pulling out the inside connection. To rem ove the outer terminal pull and release the two internal ties and then pull o[...]

Rinnai Corporation RHFE-750ET RA 21 2. Assemble and Adjust the Sleeve Lengt h Measure wall thickness through previously drilled 3 1/2 inch (90 mm) hole. The end of the sleeve should prot rude 3/16 - 3/8 inch (5-10 mm) from the outside wall. In the FOT-203 (Vent Kit A) there are 4 parts provided with which to assemble the sleeve. Use the table to de[...]

22 Rinnai Corporation RHFE-750ETRA V e n t i n g 5. Lock the ties Pulling hard on the left and right hand ties, clip the ties over the notches inside the sleev e. You should be able to pull the ties 2 or 3 notches p ast the starting point. Cut the ties, leaving about 3/4 inch (20 mm) past the notch. Bend the ties back into the sleeve and parallel t[...]

Rinnai Corporation RHFE-750ET RA 23 CONDENSATE COLLECTOR, 3CGDS HORIZONTAL TERMINATION, 3CGRHT Maximum Length = 33 feet (10 m) and 3 elbo w s Maximum Length draining back to appliance without a Condensate Collector = 8.2 feet (2.5 m) VERTICAL TERMINATION, 3CGRVT Sloped toward appliance to prevent condensate collectin g in the elbow. Certified and L[...]

24 Rinnai Corporation RHFE-750ETRA V e n t i n g Vent Length Switch If using extended venting, move the dip switch in the control panel to L-F. Vent Length Switch Additional Venting Clearances Wall Horizontal Vent Termination The distance between the wall and the air inlet cover should be 1.0 - 2.36 inches (25 - 60 mm) The top of the vertical termi[...]

Rinnai Corporation RHFE-750ET RA 25 6. Unscrew the flue acce ss panel held by two screws located inside the top left hand corne r of the appliance. Slide this panel to the right behind the convection fan. Connections 1. Carefully remove the packaged ceramic logs and place in a safe location. 2. To ensure the correct positioning, terminate the gas s[...]

26 Rinnai Corporation RHFE-750ETRA Connections 9. Remove clamp L and slide the vertical pipe M down into the lower elbow N to remove parts J and K. Separate J and K. 10. Attach pipe J to the flue manifold (or the adapter or the 2 inch elbow for extended venting) with clamp and screw. 11. Push the air intake line ont o the flue manifold or adapter a[...]

Rinnai Corporation RHFE-750ET RA 27 Final Assembly 1. Remove the t wo retaining screws that secu re the combustion chamber glass panel. 2. Rotate an d lift the combustion chamber glass clear of the combustion chamber and place in a safe location. 3. Seat the rear log into the combustion chamber onto its location pins. 4. Seat the left hand middle l[...]

28 Rinnai Corporation RHFE-750ETRA Place the condensate tray on top of the lower panel on the left side under the condensate tube. Place it flat so that it matches up with the shape of the lower panel. One edge of the tray has a sho rt lip. Position the tray so that this lip is towards the front of the appliance. Condensate Tray Front of appliance [...]

Rinnai Corporation RHFE-750ET RA 29 Air Guide Vanes To move the air flow more to the right or to the left, bend the air guide vanes using o nly light hand pressure. Do not bend repeatedly (no more than 5 times) o r else the vane will break. Install the Front Panel 1. Install the front panel by hooking the top into the body and rotating the bottom t[...]

30 Rinnai Corporation RHFE-750ETRA Operating Instructions FOR YOUR SAFETY READ BEFORE OPERA TING W ARNING If you do not follow these instructio ns exactly, a fire or explosion may result causing property damage, pe rsonal injury or loss of life. A. This appliance is equippe d with an ignition device that automatically lights the pilot. Do not try t[...]

Rinnai Corporation RHFE-750ET RA 31 Wiring and Schematic Diagrams If any of the original wire as supplied with the appliance must be replace d, it must be replaced with type 18 AWG wire or its equivalent. Label all wires prior to disconnection when servicing controls. Wiring errors can cau se improper and dange rous operation. CAUTION[...]

32 Rinnai Corporation RHFE-750ETRA Parts List For replacement parts call Rinn ai at 1-800-621-9419.[...]

Rinnai Corporation RHFE-750ET RA 33 Parts List[...]

34 Rinnai Corporation RHFE-750ETRA Parts List 121 130 131 120 105 104 119 132 108 106 125 107 114 110 113 112 109 111 98 115 74 117 123 102 118 49 99 126 80 98 100 103 124 122 101 99 133 101 120 115 116 118 123 123 128 127 97 117 129 134[...]

Rinnai Corporation RHFE-750ET RA 35 Parts List 1 1 10201 PANEL BASE RHFE750ET R 2 2 10777 FOOT KIT RHFE 3 1 BRACKET COMB CHAMBER SUPPORT RH R750 NON SERVICEABLE PART 4 1 BRACKET COMB CHAMBER SUPPORT LH R750 NON SERVICEABLE PART 5 2 10458 BRACKET FRONT MOUNT RHFE 6 2 10751 WHEEL KIT RHFE750/IBOF 7 2 10778 GLASS RET AINER SPRING KIT RHFE750 8 1 10232[...]

36 Rinnai Corporation RHFE-750ETRA Parts List 48 2 10359F BURNER ASSEMBLY BRAY 250 Ø3.0 x 2 NG LEFT AND RIGHT ** 48 1 10359B BURNER ASSEMBLY BRAY 250 Ø6.0 x 2 LPG LEFT ONLY ** 48 1 10359G BURNER ASSEMBLY BRAY 250 Ø6.5 x 2 LPG RIGHT ONLY ** 49 1 10764 PILOT ASSEMBLY RHFE750 50 1 10772 PILOT ELECTRODE KIT RHFE750 INCLUDES DOUBLE ELECTRODE, FLAME R[...]

Rinnai Corporation RHFE-750ET RA 37 Parts List ITEM QTY PART NO. DESCRIPTION COMMENTS 90 1 10271 PACKING FOR AIR INLET BOX 91 1 10278 PACKING COMB FAN RHFE750ETR 92 1 10796 AIR INLET ASSEMBLY RHFE750 US 93 1 10349 AIR INLET HOSE 94 1 4328 AIR INLET ELBOW B 50x50 95 1 10330 HOSE SS 10 530 3/8SAE RHFE750 96 1 10567 VALVE 3/8" SAEM-FLARE 1/2"[...]

38 Rinnai Corporation RHFE-750ETRA Consumer Support W arranty Information Limited W arranty RHFE-750ETRA Direct Vent Fireplace What is covered? This Warranty covers any defects in ma terials or workmanshi p, subject to the terms stated below. This Wa rranty extends to the original purchaser and subsequent transferees, but only while the product rem[...]

Rinnai Corporation RHFE-750ET RA 39 Limited W arranty - continued What will Rinnai do? Rinnai will repair any part or compo nent that is defective in materials or workmanship as set forth as follo ws. All repair parts must be genu ine Rinnai parts. All repairs or replacements must be performed by an individual or servicing company that has been aut[...]

15237 (Issue G) Manufactured by Rinnai New Zealand LTD 105 Pavilion Drive, Airport Oaks Mangerg, Manukau City New Zealand[...]