Simplicity 1693563 manuale d’uso

Print V endor Instructions Ho w to use this file Operator’ s Manuals P aper Size: • 11x17 • Body - 50 lbs brilliant white offset or equivalent • Cov er - on pre-printed two tone “Sw ash” stock. Press: • Body - 1 color , 2-sided • Cov er - 1 color , 1 sided Bindery: • Saddle stitch, face trim *if too thic k f or saddle stitch, tape[...]

THIS P A GE INTENTIONALL Y BLANK (FOR PLA CEMENT ONL Y - DO NO T PRINT)[...]

OPERA T OR’S MANU AL Legacy / 2000 / 2900 Series 20HP Tractors Mfg. No. Description 1692870 Legacy, 20HP Hydro 1693114 Legacy, 20HP Hydro (Export) 1693124 2020, 20HP Hydro 1693132 2920, 20HP Hydro 1693219 Legacy, 20HP Hydro 1693220 2920, 20HP Hydro 1693221 2020, 20HP Hydro 1693250 Legacy, 20HP Hydro (Export) 20HP Liquid Cooled Tractors Mfg. No. D[...]

MANUFACTURING, INC. 500 N Spring Street / PO Box 997 Port Washington, WI 53074-0997 www.simplicitymfg.com © Copyright 2003 Simplicity Manufacturing, Inc. All Rights Reserved. Printed in USA.[...]

1 T able of Contents T roubleshooting, Adjustments & Service .......27 Troubleshooting the Tractor ..................................27 Troubleshooting the Mower ..................................28 PTO Clutch Adjustment ........................................29 Brake Linkage Adjustment ....................................29 Tractor PTO Belt R[...]

GENERAL OPERATION • Read, understand, and follow all instructions in the manual and on the unit before starting. • Engine exhaust from this product contains chemicals known, in certain quantities, to cause cancer, birth defects, or other reproductive harm. • Only allow responsible adults, who are familiar with the instructions, to operate the[...]

T O WED EQUIPMENT • Never allow children or others in or on towed equip- ment. • Tow only with a machine that has a hitch designed for towing. Do not attach towed equipment except at the hitch point. • Follow the manufacturer’s recommendations for weight limit for towed equipment and towing on slopes. • On slopes, the weight of the towed [...]

4 Safety Rules & Information SER VICE AND MAINTENANCE • Use extra care in handling gasoline and other fuels. They are flammable and vapors are explosive. a) Use only an approved container. b) Never remove gas cap or add fuel with the engine running. Allow engine to cool before refueling. Do not smoke. c) Never refuel the unit indoors. • If [...]

5 Identification Numbers Tractor ID Tag Mower ID Tag When contacting your authorized dealer for replace- ment parts, service, or information you MUST have these numbers. Record your model name/number, manufacturer’s identi- fication numbers, and engine serial numbers in the space provided for easy access. These numbers can be found in the locatio[...]

6 Safety Rules & Information SAFETY DECALS This unit has been designed and manufactured to pro- vide you with the safety and reliability you would expect from an industry leader in outdoor power equipment manufacturing. Although reading this manual and the safety instructions it contains will provide you with the necessary basic knowledge to op[...]

7 NO TES NO TES[...]

8 Features & Controls Figure 1. Tractor & Mower Controls A. Choke B. Rear PTO Switch (Optional) C. Throttle D. Headlight Switch E. Dashboard Display F. Cutting Height Adjust / Spout Rotation G. Ignition Switch H. Front PTO Switch I. Parking Brake J. Brake Pedal K. Ground Speed Control Pedals L. Steering Wheel Tilt Adjustment M. Seat Adjustm[...]

9 Control Functions continued… G. Ignition Switch The ignition switch starts and stops the engine, it has three positions: OFF Stops the engine and shuts off the electrical system. RUN Allows the engine to run and powers the electrical system. START Cranks the engine for starting. NOTE: Never leave the ignition switch in the RUN posi- tion with t[...]

10 Features & Controls 8 14 18 Figure 2. Dashboard Display — Models with air cooled engines A. Rear PTO Engaged B. Cruise Control Engaged C. Hour meter D. Front PTO Engaged E. Low Oil Pressure F. Fuel Gauge G. Tachometer H. Voltmeter Figure 3. Dashboard Display — Models with liquid cooled engines A. Rear PTO Engaged B. Cruise Control Engage[...]

11 Features & Controls Figure 4. Seat Switch Safety System SAFETY INTERLOCK SYSTEM This unit is equipped with safety interlock switches and other safety devices. These safety systems are present for your safety, do not attempt to bypass safety switches, and never tamper with safety devices. Check their operation regularly. Operational SAFETY Ch[...]

12 GENERAL OPERA TING SAFETY Before first time operation: • Be sure to read all information in the Safety and Operation sections before attempting to operate this tractor and mower. • Become familiar with all of the controls and how to stop the unit. • Drive in an open area without mowing to become accustomed to the unit. CHECKS BEFORE ST ART[...]

13 Operating the T ractor W ARNING If you do not understand how a specific control functions, or have not yet thoroughly read the FEATURES & CONTROLS section, do so now. Do NOT attempt to operate the tractor without first becoming familiar with the location and function of ALL controls. ST ARTING THE ENGINE Gas Models 1. While sitting in the op[...]

14 Operating the T ractor Figure 7. Auxiliary Hydraulic System Function (Levers shown as viewed from Operator’s position when seated on tractor. Quick Connect panel shown as viewed from front of unit.) PUSHING & T O WING THE TRA CT OR 1. Disengage the PTO and turn the engine off. 2. Shift the two speed control into neutral and release the par[...]

Figure 8. Quick Connectors A. Hoses B. Quick Connector C. Connector Covers 15 Operating the T ractor A B C Connecting Hydraulic Hoses The female quick connectors (B, Figure 8) require a 1/4” male nose piece fitting (part number 173359). Connect the hoses from the attachment hydraulic cylin- ders (A, Figure 8) to the quick connectors (B) located u[...]

16 MO WER DECK REMO V AL & INST ALLA TION NOTE: Perform mower removal and installation on a hard, level surface such as a concrete floor. Removing the Mo wer Deck 1. Start the engine 2. Set the mower cutting height to minimum. 3. Fully raise the attachment lift. 4. Stop the engine. 48” AND 60” MOWERS 5. Pivot the two front gauge wheels from[...]

Installing the Mower Dec k 1. Raise the attachment lift and slide the mower under the tractor. 2. Hook up the electrical connection (Figure 15). 3. Start the engine. 4. Set the cutting height to maximum. 5. Fully lower the attachment lift. 6. Shut off the engine. 7. Make sure the mower lift chains are directly below the lift arms. Attach the 2 mowe[...]

18 Operating the T ractor ST ORA GE Before you store your unit for the off-season, read the Maintenance and Storage instructions in the Safety Rules section, then perform the following steps: • Disengage the PTO, set the parking brake, & remove the key. • Perform engine maintenance and storage measures listed in the engine owner’s manual.[...]

19 Regular Maintenance MAINTENANCE SCHEDULE & PR OCEDURES The following schedule should be followed for normal care of your tractor and mower. * See the engine manufacturer's owner's manual. ** Change original engine oil after first 5 hours of operation. *** More often in hot (over 85° F: 30° C) weather or dusty operating conditions[...]

20 CHECKING / ADDING FUEL Check the fuel gauge on the dashboard display (A, Figure 19) to be sure there is enough fuel to complete the job. To add fuel: 1. Remove the fuel cap (see B, Figure 19). 2. Fill the tank. Do not overfill. Leave room in the tank for fuel expansion. Refer to your engine manual for specific fuel recommenda- tions. 3. Install [...]

4. Allow the filter to drain until all water and debris have drained out. 5. Turn the base of the filter back to close the fuel filter valve when finished draining. OIL & FIL TER CHANGE Refer to Figure 21, 23 & 24 for oil filter and dipstick loca- tions. To drain the oil: 1. Place a drain pan below the engine oil pan. 2. Remove the oil drai[...]

22 CHECK/CLEAN OIL COOLER (23HP MODELS ONL Y) The oil cooler (G, Figure 21) should be cleaned every 25 hours, or as necessary. CHANGE ANTIFREEZE (LIQUID COOLED MODELS ONL Y) See Engine Manual for specific antifreeze procedures. On Kawasaki models the antifreeze drain valve is locat- ed on the bottom of the radiator. On Diesel the antifreeze drain v[...]

23 01 Regular Maintenance Figure 29. Lubricating the Tractor LUBRICA TION Lubricate the unit at the locations shown in Figures 28 through 33 as well as the following lubrication points. Grease: • front axle grease fittings • steering linkage • foot pedal • mower pivots • mower arbors Use grease fittings when present. Disassemble parts to [...]

24 Regular Maintenance Grease the Electric Lift Rod Grease Fitting Yearly Grease the Deck Belt Idler Pulley Arm Grease Fitting Yearly 48” Mower 60” Mower 54” Mower Figure 33. Mower Drive Shaft Figure 32. Mower Arbor Lubrication Figure 31. Deck Lubrication Every 10 Hours[...]

25 B A TTER Y MAINTENANCE Checking the Battery Fluid NOTE: This procedure does not apply to maintenance free batteries. 1. Raise the hood to access battery. 2. Remove the battery vent caps (C, Figure 34 & 35). Fluid must be even with the split ring full mark (D). If not, add distilled water. 3. Reinstall the vent caps. Cleaning the Battery and [...]

26 Regular Maintenance SER VICING THE MO WER BLADES 1. Remove mower from the tractor. See Mower Installation & Removal. 2. Blades should be sharp and free of nicks and dents. If not, sharpen blades as described in following steps. 3. To remove blade for sharpening, use a wood block to hold blade while removing the blade mounting cap- screw (Fig[...]

27 T roubleshooting Adjustments & Service TR OUBLESHOO TING While normal care and regular maintenance will extend the life of your equipment, prolonged or constant use may eventually require that service be performed to allow it to continue operating properly. The troubleshooting guide below lists the most common problems, their causes and reme[...]

28 T roubleshooting, Adjustment & Service TRACTOR TROUBLESHOOTING CONTINUED PROBLEM CAUSE REMEDY Brake will not hold. 1. Brake is incorrectly adjusted. See Brake Adjustment. 2. Brake worn out See your dealer Tractor steers hard. 1. Power steering Malfunction See your dealer. 2. Improper tire inflation. Check and correct. 3. Spindle bearings dry[...]

29 W ARNING To avoid serious injury, perform adjustments only with engine stopped, key removed and tractor on level ground. T roubleshooting, Adjustment & Service Figure 39. Front PTO Adjustment A. Slots B. Nuts PT O CLUTCH ADJUSTMENT Burnishing The Clutch Before the front PTO clutch is used for the first time, it should be burnished as follows[...]

30 TRA CT OR PT O BEL T REPLA CEMENT NOTE: The PTO belts are a matched set and must be replaced as a set. If the belts are being removed for inspection, make sure they are reinstalled in the their original pulley groove and rotational orientation. 1. Park the tractor on a level surface. Disengage the PTO, turn off the engine and set the parking bra[...]

31 T roubleshooting, Adjustment & Service W ARNING Before checking mower, shut off PTO and engine. Allow all moving parts to stop. Remove ignition key, then disconnect the spark plug wires and fasten them away from the spark plugs. MO WER ADJUSTMENTS Roller Bracket Adjustment (60” Mo wer Only) The anti-scalping rollers (A, Figure 44) can be a[...]

32 T roubleshooting, Adjustment & Service W ARNING Before checking mower, shut off PTO and engine. Allow all moving parts to stop. Remove ignition key, then disconnect the spark plug wires and fasten them away from the spark plugs. Figure 47. Side-to-Side Adjustment A. Outside Nut B. Eccentric Nut Mower Adjustments Continued. Cutting Height Adj[...]

33 To avoid damaging belts, DO NOT PRY BELTS OVER PULLEYS. T roubleshooting, Adjustment & Service MO WER BEL T REPLA CEMENT 60” Mower Drive Belt Replacement 1. Remove the mower deck. See Mower Removal and Installation 2. Remove the screws securing both deck covers and remove the covers. 3. Using a spring puller or a small rope loop, release t[...]

34 T roubleshooting, Adjustment & Service Figure 52. 54” Mower Belt Routing Figure 53. 54” Mower Deck - Covers Removed A. Idler Assembly Tension Spring A Center Pulley Belt Double V Outer Pulley Outer Pulley V Idler Drive Pulley BELT ROUTING VIEWED FROM TOP FRONT 54” Mower Drive Belt Replacement 1. Remove the mower deck. See Mower Removal[...]

35 T roubleshooting, Adjustment & Service 48” Mower Drive Belt Replacement 1. Remove the mower deck. See Mower Removal and Installation 2. Remove the screws securing both deck covers and remove the covers. 3. Using a spring puller or a small rope loop, release the idler assembly tension spring (A, Figure 55). 4. Remove the old belt. 5. Inspec[...]

36 ENGINE 25 HP K OHLER COMMAND Make: Kohler - 4 cycle air cooled Model & Spec: See engine ID tag Horsepower: 25 hp @ 3600 rpm Cylinder: 2 horizontal Bore & Stroke: 3.27” x 2.64” Displacement: 725 cc, 44 cu in Construction: Overhead valve, cast iron sleeve, aluminum crankcase Electrical: 15 amp. alternator, regulated Battery: 12 volt, 5[...]

37 Section T itle TRANSMISSION - HYDR O Type Hydrostatic Sundstrand Model 15U Pump Variable Displacement Axial Type Motor Fixed Displacement Reversible Axial Type Hydraulic Fluid Type F Transmission Fluid Reservoir: 6 Qt. Capacity (5.7 L) Filter: Cartridge w/25 Micron Rating Full Flow w/o Anti-Drain Back Control Shock Absorber Dampened Pedal w/Brak[...]

38 Parts & Accessories Replacement P ar ts Tractor Drive Belt (Models w/Kohler engines) 1716996 Tractor Drive Belt (Models w/Kawasaki engines)1716995 PTO Drive Belt-Diesel (Qty. 2 Required) 1718602 48” Mower Deck Drive Belt 1675342 48” Mower Blades 1679916 54” Mower Deck Drive Belt 1720402 54” Mower Blade - Center (S/N 00001-59999) 1720[...]