Husqvarna LT1597 Owner's Manual
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Husqvarna LT1597 Owner's Manual

Husqvarna LT1597 Owner's Manual

Ride-on mowers
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Summary of Contents for Husqvarna LT1597

  • Page 1 LT1597 Owner's Manual...

  • Page 2: Safety Rules

    SAFETY RULES Safe Operation Practices for Ride-On Mowers DANGER: THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROW ING OBJECTS. FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH. • Disengage blades when not mowing. Shut off engine and wait for all parts to come to a complete stop before WARNING: In order to prevent ac- cleaning the machine, removing the grass catcher, or...
  • Page 3 SAFETY RULES Safe Operation Practices for Ride-On Mowers III. CHILDREN GENERAL SERVICE • Never operate machine in a closed area. Tragic accidents can occur if the operator is not alert to • Keep all nuts and bolts tight to be sure the equipment the presence of children.

  • Page 4: Table Of Contents

    PRODUCT SPECIFICATIONS CONGRATULATIONS on your purchase of a new tractor. It has been designed, engineered and manu fac tured to give Gasoline Capacity 1.25 Gallons you the best possible dependability and performance. and type: Unleaded Regular Should you experience any problem you cannot easily rem- Oil Type (API-SG-SL): SAE 10W30 (above 32°F) edy, please contact your nearest authorized service center/...

  • Page 5: Unassembled Parts

    UNASSEMBLED PARTS Seat Steering Wheel (1) Washer 17/32 x 1-3/16 x 12 Gauge Steering (1) Knob Wheel Adapter Steering Wheel Insert (2) Keps Nut 1/4-20 Steering Steering Boot Extension (2) Hex Bolts 1/4-20 x 3/4 Shaft (1) Oil Drain Tube For Future Use Slope Sheet (1) 5/16...

  • Page 6: Assembly

    ASSEMBLY Your new tractor has been assembled at the factory with exception of those parts left unassembled for shipping purposes. To ensure safe and proper operation of your tractor all parts and hardware you assemble must be tightened securely. Use the correct tools as necessary to insure proper tightness.
  • Page 7 ASSEMBLY DISCARD TER MI NAL SEAT SHOULDER PROTECTIVE CAPS BOLT KEPS TERMINAL HEX BOLT COVER SEAT PAN 02604 NEGATIVE (BLACK) POSITIVE (RED) CABLE CABLE FIG. 3 FLAT WASHER SEAT PAN LABEL ADJUSTMENT 02464 KNOB FIG. 2 CONNECT BATTERY (See Figs. 3 and 4) CAUTION: Do not short battery termi- 02602 nals by allowing a wrench or any other...
  • Page 8 ASSEMBLY TO DRIVE TRACTOR OFF SKID (See Op- ✓CHECKLIST er a tion section for location and func tion of BEFORE YOU OPERATE YOUR NEW TRAC TOR, WE con trols) WISH TO ASSURE THAT YOU RECEIVE THE BEST PER- WARNING: Before starting, read, un der stand and follow FOR MANCE AND SAT IS FAC TION FROM THIS QUALITY all in struc tions in the Operation section of this manual.

  • Page 9: Operation

    OPERATION These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning. FAST REVERSE HIGH SLOW NEUTRAL CHOKE IGNITION SWITCH ENGINE START MOWER HEIGHT REVERSE ENGINE ON PARKING BRAKE MOWER LIFT ENGINE OFF OPERATION SYSTEM (ROS) CLUTCH/BRAKE...
  • Page 10 OPERATION KNOW YOUR TRACTOR READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR TRACTOR Compare the illustrations with your tractor to familiarize yourself with the locations of various controls and ad just ments. Save this manual for future reference. ROS "ON"...

  • Page 11: How To Use Your Tractor

    OPERATION The operation of any tractor can result in foreign objects thrown into the eyes, which can result in severe eye dam age. Always wear safety glass es or eye shields while op- erating your tractor or per form ing any adjustments or repairs. We rec om mend a wide vision safety mask over spectacles or stan dard safety glasses.

  • Page 12: Before Starting The Engine

    OPERATION • When use of the ROS is no longer needed, turn the TO OPERATE MOWER (See Fig. 7) ignition key clockwise to engine "ON" position. Your tractor is equipped with an operator presence sensing ENGINE "ON" POSITION switch. Any attempt by the operator to leave the seat with ROS "ON"...

  • Page 13: Mowing Tips

    OPERATION • For cold weather operation you should change oil for • The attachments and ground drive can now be used. If easier starting (See “OIL VISCOSITY CHART” in the the engine does not accept the load, restart the engine Maintenance sec tion of this manual).

  • Page 14: Maintenance Schedule

    MAINTENANCE BEFORE EVERY EVERY EVERY EVERY EVERY BEFORE MAINTENANCE EACH SEASON STORAGE SCHEDULE HOURS HOURS HOURS HOURS Check Brake Operation Check Tire Pressure Check Operator Presence & ROS Systems Check for Loose Fasteners Check/Replace Mower Blades Lubrication Chart Check Battery Level Clean Battery and Terminals Check Transaxle Cooling Check Mower Levelness...

  • Page 15: Maintenance

    MAINTENANCE TRACTOR BLADE CARE For best results mower blades must be kept sharp. Re place Always observe safety rules when per form ing any main- te nance. bent or damaged blades. BRAKE OPERATION CAUTION: Use only a replacement blade If tractor requires more than five (5) feet to stop at highest approved by the manufacturer of your speed in high est gear on a level, dry concrete or paved tractor.
  • Page 16 MAINTENANCE SAE VISCOSITY GRADES CENTER HOLE 10W30 5W-30 BLADE 5/8" BOLT OR PIN TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE oil_visc_chart4_e FIG. 11 Change the oil after every 50 hours of operation or at least once a year if the tractor is not used for 50 hours in one year.

  • Page 17: Clean Air Screen

    MAINTENANCE IN-LINE FUEL FILTER (See Fig. 13) CLEAN AIR INTAKE/COOLING AREAS The fuel filter should be replaced once each season. If fuel To insure proper cooling, make sure the grass screen, cooling fins, and other external surfaces of the engine are filter becomes clogged, ob struct ing fuel flow to car bu re tor, re place ment is re quired.

  • Page 18: Service And Adjustments

    SERVICE AND ADJUSTMENTS WARNING: TO AVOID SE RI OUS IN JU RY, BEFORE PERFORMING ANY SERVICE OR AD JUST - MENTS: • Depress clutch/brake pedal fully and set parking brake. • Place gearshift lever in neutral (N) position. • Place attachment clutch in “DISENGAGED” position. •...

  • Page 19: To Level Mower Housing

    SERVICE AND ADJUSTMENTS FRONT-TO-BACK ADJUSTMENT (See Figs. 17 and 18) TO LEVEL MOWER HOUSING IMPORTANT: DECK MUST BE LEVEL SIDE-TO-SIDE. IF THE Adjust the mower while tractor is parked on level ground FOLLOWING FRONT-TO-BACK ADJUSTMENT IS NECESSARY, or driveway. Make sure tires are properly inflated (See BE SURE TO AD JUST BOTH FRONT LINKS EQUAL LY SO “PROD UCT SPECIFICATIONS”...

  • Page 20: To Replace Mower Blade Drive Belt

    SERVICE AND ADJUSTMENTS TO REPLACE MOWER BLADE DRIVE BELT TO CHECK AND ADJUST BRAKE (See Fig. 20) (See Fig. 19) Your tractor is equipped with an ad just able brake system The mower blade drive belt may be replaced without tools. which is mounted on the right side of the transaxle.
  • Page 21 SERVICE AND ADJUSTMENTS TO REPLACE MOTION DRIVE BELT TRANSAXLE GEAR SHIFT LEVER NEU TRAL- (See Fig. 21) ADJUSTMENT (See Fig. 22) Park the tractor on level surface. En gage parking brake. The transaxle should be in neutral when the gear shift For as sis tance, there is a belt installation guide decal on lever is in neutral (N) (lock gate) position.
  • Page 22 SERVICE AND ADJUSTMENTS TO REMOVE WHEEL FOR REPAIRS TO START ENGINE WITH A WEAK BATTERY (See Fig. 23) (See Fig. 24) • Block up axle securely. WARNING: Lead-acid batteries gen- • Remove axle cover, retaining ring and washers to allow er ate ex plo sive gases.

  • Page 23: Repair Parts

    SERVICE AND ADJUSTMENTS INTERLOCKS AND RELAYS ENGINE Loose or damaged wiring may cause your tractor to run TO AD JUST THROTTLE CON TROL CABLE poorly, stop running, or prevent it from starting. • Check wiring. See electrical wiring diagram in the The throttle control has been preset at the factory and Repair Parts section.

  • Page 24: Storage

    STORAGE ENGINE Immediately prepare your tractor for storage at the end of the season or if the tractor will not be used for 30 days or more. FUEL SYSTEM IMPORTANT: IT IS IMPORTANT TO PREVENT GUM DEPOSITS WARNING: Never store the trac tor with FROM FORMING IN ES SEN TIAL FUEL SYSTEM PARTS SUCH gas o line in the tank inside a building AS CARBURETOR, FUEL FIL TER, FUEL HOSE, OR TANK...

  • Page 25: Troubleshooting Points

    TROUBLESHOOTING POINTS PROBLEM CAUSE CORRECTION Will not start Out of fuel. Fill fuel tank. Engine not “CHOKED” properly. See “TO START ENGINE” in Operation section. Engine flooded. Wait several minutes before attempting to start. Bad spark plug. Replace spark plug. Dirty air filter.
  • Page 26 TROUBLESHOOTING POINTS PROBLEM CAUSE CORRECTION Engine continues to run Faulty operator-safety presence control system. Check wiring, switches and connections. If not when operator leaves seat corrected, contact an authorized service center/ with attachment clutch department. engaged Poor cut - uneven Worn, bent or loose blade.
  • Page 27 TRACTOR - - MODEL NUMBER LT1597 (96011022001), PRODUCT NO. 960 11 02-20 SCHEMATIC BLACK BATTERY FUSE STARTER AMMETER (OPTIONAL) BLACK WHITE SOLENOID CLUTCH / BRAKE (PEDAL UP) WHITE SEAT SWITCH IGNITION (NOT OCCUPIED) SWITCH WHITE BLACK BLACK BLACK BLACK ATT'MENT CLUTCH...

  • Page 28: Repair Parts

    REPAIR PARTS TRACTOR - - MODEL NUMBER LT1597 (96011022001), PRODUCT NO. 960 11 02-20 ELECTRICAL 197428...
  • Page 29 REPAIR PARTS TRACTOR - - MODEL NUMBER LT1597 (96011022001), PRODUCT NO. 960 11 02-20 ELECTRICAL PART DESCRIPTION 532 14 49-27 Battery 874 76 04-12 Bolt Hex Hd 1/4-20 unc x 3/4 532 17 66-89 Case Battery 532 17 61-38 Switch Interlock Push-In...
  • Page 30 REPAIR PARTS TRACTOR - - MODEL NUMBER LT1597 (96011022001), PRODUCT NO. 960 11 02-20 CHASSIS chassis-husqy.stlt_24...
  • Page 31 REPAIR PARTS TRACTOR - - MODEL NUMBER LT1597 (96011022001), PRODUCT NO. 960 11 02-20 CHASSIS PART DESCRIPTION 532 17 46-19 Chassis 532 17 65-54 Drawbar 532 15 52-72 Bumper, Hood/Dash 532 19 39-37 Dash 872 14 06-08 Bolt, Carriage 3/8-16 x 1...
  • Page 32 REPAIR PARTS TRACTOR - - MODEL NUMBER LT1597 (96011022001), PRODUCT NO. 960 11 02-20 DRIVE drive-fender.stlt_46...
  • Page 33 REPAIR PARTS TRACTOR - - MODEL NUMBER LT1597 (96011022001), PRODUCT NO. 960 11 02-20 DRIVE PART PART DESCRIPTION DESCRIPTION - - - - - - - - - Transaxle, Peerless 206-545C 532 12 48-72 Cover Pedal Blk Round (Order parts from transaxle manu-...
  • Page 34 REPAIR PARTS TRACTOR - - MODEL NUMBER LT1597 (96011022001), PRODUCT NO. 960 11 02-20 STEERING steering_pl.lt_60...
  • Page 35 REPAIR PARTS TRACTOR - - MODEL NUMBER LT1597 (96011022001), PRODUCT NO. 960 11 02-20 STEERING PART DESCRIPTION 532 19 39-43 Wheel Steering 532 18 47-06 Axle Asm 532 16 98-40 Spindle Asm LH 532 16 98-39 Spindle Asm RH 532 12 49-31 Bearing Race Thrust Harden 532 12 17-48 Washer 25/32 x 1-5/8 x 16 Ga.
  • Page 36 REPAIR PARTS TRACTOR - - MODEL NUMBER LT1597 (96011022001), PRODUCT NO. 960 11 02-20 ENGINE OPTIONAL EQUIPMENT Spark Arrester engine-kohler_45 PART PART DESCRIPTION DESCRIPTION 532 12 34-87 Clamp Hose Blk 532 17 05-05 Control Throttle 532 13 70-40 Line Fuel 20"...
  • Page 37 REPAIR PARTS TRACTOR - - MODEL NUMBER LT1597 (96011022001), PRODUCT NO. 960 11 02-20 SEAT seat_lt.knob_18 PART PART DESCRIPTION DESCRIPTION 872 05 04-12 Bolt Rdhd Sht Nk 1/4-20 x 1-1/2 532 19 01-20 Seat 532 13 43-00 Spacer Split 28x 96 Yel Zinc...
  • Page 38 REPAIR PARTS TRACTOR - - MODEL NUMBER LT1597 (96011022001), PRODUCT NO. 960 11 02-20 DECALS PART PART DESCRIPTION DESCRIPTION 532 40 35-73 Decal, Side Panel 532 15 97-36 Decal, Hot Muffler 532 18 89-25 Decal, Strg Wheel Cap 532 14 50-05 Decal, Bat Dan/Poi P/L Symbols...
  • Page 39 REPAIR PARTS TRACTOR - - MODEL NUMBER LT1597 (96011022001), PRODUCT NO. 960 11 02-20 MOWER LIFT 16 17 lift-rh.1piece_27 PART PART DESCRIPTION DESCRIPTION 532 15 94-60 Wire Asm Inner W/Plunger 532 17 32-88 Link Front 532 15 94-71 Shaft Asm Lift...

  • Page 40: Mower Deck

    REPAIR PARTS TRACTOR - - MODEL NUMBER LT1597 (96011022001), PRODUCT NO. 960 11 02-20 MOWER DECK 38-7_deck-manual_5...
  • Page 41 REPAIR PARTS TRACTOR - - MODEL NUMBER LT1597 (96011022001), PRODUCT NO. 960 11 02-20 MOWER DECK PART PART DESCRIPTION DESCRIPTION 532 19 25-56 Mower Housing Assembly 819 13 13-11 Washer 13/32 x 13/16 x 11 Ga. 872 14 05-06 Bolt Carriage 5/16-18 x 3/4 873 80 06-00 Nut Lock Hex W/Ins.

  • Page 42: Service Notes

    SERVICE NOTES...
  • Page 44 532 41 02-17 Rev. 3 11.27.06 JS Printed in U.S.A.

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