McCulloch MC19542LT Operator's Manual

McCulloch MC19542LT Operator's Manual

19.5 hp 42 inch
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OPERATOR'S MANUAL
MODEL NO.
19.5 HP
*
LAWN TRACTOR
Assembly
Operation
Gasoline containing up to 10% ethanol (E10) is acceptable for use in this machine.
The use of any gasoline exceeding 10% ethanol (E10) will void the product warranty.
532 44 58-30
MC19542LT
42 INCH
Maintenance
Service and Adjustments
Storage
Troubleshooting
For Parts and Service, contact our authorized distributor:
call 1-800-849-1297 For Technical Assistance: call 1-800-829-5886
Read this Man u al and follow all Warnings
and Safety Instructions. Fail ure to do so
can re sult in serious in ju ry.
www.mcculloch.biz
WARNING:
*As rated by the engine manufacturer
08.25.11 TH
Printed in the U.S.A.

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Summary of Contents for McCulloch MC19542LT

  • Page 1 OPERATOR’S MANUAL MODEL NO. MC19542LT 19.5 HP 42 INCH LAWN TRACTOR • Assembly WARNING: • Operation Read this Man u al and follow all Warnings • Maintenance and Safety Instructions. Fail ure to do so • Service and Adjustments can re sult in serious in ju ry.
  • 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. • Never leave a running machine unattended. Always turn WARNING: In order to prevent ac ci den tal off blades, set parking brake, stop engine, and remove starting when setting up, trans port ing,...
  • Page 3 SAFETY RULES Safe Operation Practices for Ride-On Mowers III. CHILDREN • If fuel is spilled on clothing, change clothing immediately. • Never overfill fuel tank. Replace gas cap and tighten securely. WARNING. CHILDREN CAN BE INJURED BY THIS EQUIPMENT. The American Academy GENERAL SERVICE of Pediatrics recommends that children be a •...
  • Page 4: Table Of Contents

    CONGRATULATIONS on your purchase of a new tractor. PRODUCT SPECIFICATIONS It has been designed, engineered and manu fac tured to give you the best possible dependability and performance. GASOLINE CAPACITY 1.50 GALLONS/5,67 L AND TYPE: UNLEADED REGULAR Should you experience any problem you cannot easily remedy, please contact your nearest authorized service OIL TYPE (API: SG-SL): SAE 30 (above 32°F/0°C)
  • Page 5 UNASSEMBLED PARTS Steering Wheel Steering (1) Large Flat Washer Wheel Insert (1) 5/16 Lock Washer (1) Hex Bolt 5/16-18 x 4 Steering Steering Wheel Extension Steering Adapter Shaft Boot Seat (1) Washer (1) Knob (1) Seat Slope Sheet Keys (2) Keys...
  • 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 • Place seat on seat pan and assemble shoul der bolt. CHECK DECK LEVELNESS Tighten shoulder bolt se cure ly. For best cutting results, mower housing should be prop- • Assemble adjustment knob and flat wash er loose ly. erly leveled.
  • Page 8: Operation

    OPERATION These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their mean- ing. HIGH FAST SLOW REVERSE NEUTRAL CHOKE IGNITION SWITCH ENGINE START ENGINE ON PARKING BRAKE ENGINE OFF REVERSE PARKING BRAKE PARKING BRAKE OPERATION LOCKED...
  • Page 9 OPERATION KNOW YOUR TRACTOR READ THIS OPERATOR'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 10 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 operating your tractor or per form ing any ad just ments or repairs. We rec om mend standard safety glasses or a wide vision safety mask worn over spectacles.
  • Page 11 OPERATION REVERSE OPERATION SYSTEM (ROS) "ENGAGED" POSITION Your tractor is equipped with a Reverse Operation System ATTACHMENT (ROS). Any attempt by the operator to travel in the reverse LIFT LEVER direction with the attachment clutch engaged will shut off HIGH PO SI TION the engine unless ignition key is placed in the ROS "ON"...
  • Page 12 OPERATION TO START ENGINE (See Fig. 4) BEFORE STARTING THE ENGINE When starting the engine for the first time or if the engine CHECK ENGINE OIL LEVEL has run out of fuel, it will take extra cranking time to move fuel from the tank to the engine.
  • Page 13 OPERATION MOWING TIPS • Tire chains cannot be used when the mower hous ing is attached to tractor. • Mower should be properly leveled for best mowing performance. See “TO LEVEL MOWER HOUSING” in the Service and Adjustments section 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 bent or damaged blades. main te nance. CAUTION: Use only a replacement blade ap- BRAKE OPERATION proved by the manufacturer of your tractor.
  • Page 16 MAINTENANCE TO CHANGE ENGINE OIL (See Fig. 12) V-BELTS Determine temperature range expected before oil change. Check V-belts for deterioration and wear after 100 hours of operation and replace if necessary. The belts are not All oil must meet API service classification SG-SL. ad just able.
  • Page 17 MAINTENANCE CLEAN AIR SCREEN IN-LINE FUEL FILTER (See Fig. 14) Air screen must be kept free of dirt and chaff to prevent The fuel filter should be replaced once each season. If fuel engine dam age from overheating. Clean with a wire brush 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 ADJUSTMENTS: • Depress clutch/brake pedal fully and set parking brake. • Place gearshift lever in neutral position. • Place attachment clutch in “DISENGAGED” position. •...
  • Page 19 SERVICE AND ADJUSTMENTS TO LEVEL MOWER HOUSING CAUTION: Blades are sharp. Protect Adjust the mower while tractor is parked on level ground your hands with gloves and/or wrap or driveway. Make sure tires are properly inflated (See the blade with heavy cloth. sides of the tires for proper PSI).
  • Page 20 SERVICE AND ADJUSTMENTS TO REPLACE MOWER BLADE DRIVE BELT TO REPLACE MOTION DRIVE BELT (See Fig. 20) (See Fig. 21) The mower blade drive belt may be replaced without tools. Park the tractor on level surface. En gage parking brake. Park the tractor on level surface.
  • Page 21 SERVICE AND ADJUSTMENTS TRANSAXLE GEAR SHIFT LEVER NEU TRAL ADJUSTMENT (See Fig. 22) WASH ERS The transaxle should be in neutral when the gear shift lever is RE TAIN ING RING in neutral (lock gate) position. The adjustment is preset at the factory;...
  • Page 22 SERVICE AND ADJUSTMENTS REPLACING BATTERY (See Fig. 25) TO REPLACE FUSE Replace with 20 amp automotive-type plug-in fuse. The WARNING: Do not short battery fuse holder is located behind the dash. ter mi nals by allowing a wrench or any other object to contact both terminals TO REMOVE HOOD AND GRILL ASSEMBLY at the same time.
  • Page 23: Storage

    STORAGE Immediately prepare your tractor for storage at the end ENGINE 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 24: Trou Ble Shoot Ing

    TROUBLESHOOTING POINTS PROBLEM CAUSE CORRECTION 1. Out of fuel. 1. Fill fuel tank. Will not start 2. Engine not “CHOKED” properly. 2. See “TO START ENGINE” in Operation section. 3. Engine flooded. 3. Wait several minutes before attempting to start. 4.
  • Page 25 TROUBLESHOOTING POINTS PROBLEM CAUSE CORRECTION 1. Worn, bent or loose blade. 1. Replace blade. Tighten blade bolt. Excessive 2. Bent blade mandrel. 2. Replace blade mandrel. vibration 3. Loose/damaged part(s). 3. Tighten loose part(s). Replace damaged parts. 1. Faulty operator-safety presence control 1.
  • Page 26 SERVICE NOTES...
  • Page 28: Warranty

    This Warranty gives you specific legal rights, and you may have other rights which vary from locale to locale. This is a limited Warranty within the meaning of that term as defined in the Magnuson-Moss Act of 1975. www.mcculloch.biz...

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