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Husqvarna LT1597 Operator's Manual

Husqvarna tractor operator's manual
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03002
LT1597
Operator's Manual

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  Summary of Contents for Husqvarna LT1597

  • Page 1 03002 LT1597 Operator's Manual...
  • Page 2: 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. WARNING: In order to prevent ac ci - den tal starting when setting up, trans- port ing, ad just ing or making repairs, al ways dis con nect spark plug wire...
  • Page 3 Safe Operation Practices for Ride-On Mowers III. CHILDREN Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the ma chine and the mowing activity. Never assume that children will remain where you last saw them. •...
  • Page 4: Table Of Contents

    Gasoline Capacity 1.50 Gallons and Type: Unleaded Regular Oil Type (API-SG-SL): SAE 10W30 (above 32°F) SAE 5W-30 (below 32°F) Oil Capacity: W/Filter: W/O Filter: 35 oz. Spark Plug: Champion RC12YC (Gap: .030") Ground Speed (MPH): Forward: 2nd 1.5 Reverse: Charging System: 15 Amps @ 3600 RPM Battery: AMP/HR:...
  • Page 5: Assembly

    CONTENTS OF HARDWARE PACK (2) Keys (2) Keys Insert Steering Wheel Steering Boot Washer Your new tractor has been assembled at the factory with the exception of those parts left unassembled for shipping puposes. When right or left hand is mentioned in this man ual, it means when you are in the operating po si tion (seated be hind the steer ing wheel).
  • Page 6 bolt and tighten se cure ly. • Snap steering wheel insert into center of steer ing wheel. • Remove protective materials from trac tor hood and grill. IMPORTANT: CHECK FOR AND REMOVE ANY STAPLES IN SKID THAT MAY PUNCTURE TIRES WHERE TRACTOR IS TO ROLL OFF SKID.
  • Page 7 NOTE: You may now roll or drive your tractor off the skid. Follow the ap pro pri ate instruction below to remove the tractor from the skid. WARNING: Before start ing, read, un der stand and fol low all in struc tions in the Op er a tion section of this man u al. Be sure tractor is in a well-ventilated area.
  • Page 8 CHECK TIRE PRESSURE The tires on your tractor were overinflated at the factory for shipping purposes. Correct tire pressure is important for best cutting performance. • Reduce tire pressure to PSI shown on tires. CHECK DECK LEVELNESS For best cutting results, mower housing should be properly leveled.
  • Page 9: Operation

    These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their mean- ing. REVERSE NEUTRAL ENGINE OFF REVERSE OPERATION SYSTEM (ROS) LIGHTS ON BATTERY FUEL ATTACHMENT ATTACHMENT CLUTCH ENGAGED CLUTCH DISENGAGED FREE WHEEL (Automatic Models only) Failure to follow instructions could result in serious injury or...
  • Page 10 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. Our tractors conform to the applicable safety standards of the American National Standards Institute. (A) ATTACHMENT LIFT LEVER - Used to raise, lower, and adjust the mower deck or other attachments mounted to your tractor.
  • Page 11 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 operating 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 TO MOVE FORWARD AND BACKWARD (See Fig. 7) The direction and speed of movement is controlled by the gearshift lever (J). FIG. 7 • Start tractor with clutch/brake pedal depressed and gearshift lever in neutral (N) position. • Move gearshift lever to desired po si tion. •...
  • Page 13: Before Starting The Engine

    TO OPERATE MOWER (See Fig. 10) Your tractor is equipped with an operator presence sensing switch. Any attempt by the operator to leave the seat with the engine running and the attachment clutch engaged will shut off the engine. You must remain fully and centrally positioned in the seat to prevent the engine from hesitating or cutting off when operating your equipment on rough, rolling terrain or hills.
  • Page 14: Operation

    CAUTION: Alcohol blended fuels (called gas- o hol or using ethanol or methanol) can attract moisture which leads to sep a ra tion and for- ma tion of acids during storage. Acidic gas can damage the fuel system of an engine while in storage.
  • Page 15: Maintenance Schedule

    MAINTENANCE SCHEDULE 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 Check V-Belts Check Engine Oil Level Change Engine Oil (with oil filter) Change Engine Oil (without oil filter) Clean Air Filter...
  • Page 16: Maintenance

    TRACTOR Always observe safety rules when per form ing any main- te nance. BRAKE OPERATION If tractor requires more than five (5) feet to stop at highest speed in high est gear on a level, dry concrete or paved surface, then brake must be checked and ad just ed. (See “TO ADJUST BRAKE”...
  • Page 17 • Clean terminals and battery cable ends with wire brush until bright. • Coat terminals with grease or petroleum jelly. • Reinstall battery (See “REPLACING BATTERY” in the Service and Adjustment sec tion of this manual). V-BELTS Check V-belts for deterioration and wear after 100 hours and replace if necessary.
  • Page 18: Service And Adjustments

    SERVICE AND ADJUSTMENTS WARNING: TO AVOID SE RI OUS IN JU RY, BEFORE PERFORMING ANY SERVICE OR ADJUST- 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: Service And Adjustments

    SERVICE AND ADJUSTMENTS FIG. 17 on rear mower bracket and secure with washer and retainer spring. • ATTACH FRONT LINK (E) - Work from left side of trac- FIG. 18 tor. Insert rod end of link assembly through front hole in tractor front suspension bracket (F).
  • Page 20 SERVICE AND ADJUSTMENTS TO LEVEL MOWER Make sure tires are properly inflated to the PSI shown on tires. If tires are over or under inflated, it may affect the appearance of your lawn and lead you to think the mower is not adjusted properly.
  • Page 21 SERVICE AND ADJUSTMENTS To Replace Mower Drive Belt (See Fig. 26) MOWER DRIVE BELT REMOVAL 1. Park tractor on a level surface. En gage parking brake. 2. Lower attachment lift lever to its lowest position. 4. Remove any dirt or grass clippings which may have accumulated around mandrels and entire upper deck surface.
  • Page 22: Interlocks And Relays

    SERVICE AND ADJUSTMENTS FRONT WHEEL TOE-IN/CAM BER Your new tractor front wheel toe-in and camber is set at the factory and is normal. The front wheel toe-in and camber are not adjustable. If damage has occurred to affect the factory set front wheel toe-in or camber, contact a qualified service center.
  • Page 23: Service And Ad Just Ments

    SERVICE AND ADJUSTMENTS TO REPLACE FUSE Replace with 20 amp automotive-type plug-in fuse. The fuse holder is located behind the dash. REPLACING BATTERY (See Fig. 30 AND 31) WARNING: Do not short battery ter- mi nals by allowing a wrench or any other object to contact both terminals at the same time.
  • Page 24: Storage

    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. WARNING: Never store the trac tor with gas o line in the tank inside a building where fumes may reach an open flame or spark.
  • Page 25: Trou Ble Shoot Ing

    TROUBLESHOOTING POINTS PROBLEM CAUSE Will not start Out of fuel. Engine not “CHOKED” properly. Engine flooded. Bad spark plug. Dirty air filter. Dirty fuel filter. Water in fuel. Loose or damaged wiring. Carburetor out of adjustment. Engine valves out of adjustment. Hard to start Dirty air filter.
  • Page 26: Trou Ble Shoot Ing

    TROUBLESHOOTING POINTS PROBLEM CAUSE Engine dies when Reverse operation system tractor is shifted (ROS) is not "ON" while into reverse mower or other attachment is engaged. Engine continues to run Faulty operator-safety presence control system. when operator leaves seat with attachment clutch engaged Poor cut - uneven Worn, bent or loose blade.
  • Page 28 532 41 01-85 03.05.07 JS Printed in U.S.A.

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