McCulloch M19542H Operator's Manual

McCulloch M19542H Operator's Manual

19.5 hp 42 inch lawn tractor
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MODEL NO. M19542H (96041011800)
19.5 HP 42 Inch
Lawn Tractor
www.mcculloch.biz
532 42 28-94 10.18.08 TH
Printed in the U.S.A.

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Summary of Contents for McCulloch M19542H

  • Page 1 MODEL NO. M19542H (96041011800) 19.5 HP 42 Inch Lawn Tractor www.mcculloch.biz 532 42 28-94 10.18.08 TH Printed in the U.S.A.
  • 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: General Service

    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

    PRODUCT SPECIFICATIONS Gasoline Capacity 1.50 Gallons and Type: Unleaded Regular Oil Type (API-SG-SL): SAE 30 (above 32°F) SAE 5W-30 (below 32°F) Oil Capacity: 48 oz. Spark Plug: Champion RC12YC (Gap: .030") Ground Speed (MPH): Forward: Reverse: Charging System: 3 Amps Battery 5 Amps Headlights Battery: AMP/HR:...
  • Page 5: Contents Of Hardware Pack

    CONTENTS OF HARDWARE PACK Steering Wheel Insert (1) Hex Bolt 5/16-18 x 4 Steering Wheel Adapter (1) Seat (1) Oil Drain Tube For Future Use Keys (2) Keys Steering Wheel (1) Large Flat Washer (1) 5/16 Lock Washer Steering Boot Seat (1) Washer (1) Knob...
  • Page 6: 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. TOOLS REQUIRED FOR ASSEMBLY A socket wrench set will make assembly easier.
  • Page 7 INSTALL SEAT (See Fig. 2) Adjust seat before tightening adjustment knob. • Remove adjustment knob and flat washer securing seat to cardboard packing and set aside for assembly of seat to tractor. • Pivot seat upward and remove from the cardboard pack- ing.
  • 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 meaning. REVERSE NEUTRAL REVERSE ENGINE ON ENGINE OFF OPERATION SYSTEM (ROS) OIL PRESSURE FUEL OVER TEMP LIGHT ATTACHMENT ATTACHMENT CLUTCH ENGAGED CLUTCH DISENGAGED LIGHTS ON FREE WHEEL (Automatic Models only)
  • Page 10: Know Your Tractor

    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: How To Use Your Tractor

    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 Operate On Hills

    The cutting height range is ap prox i mate ly 1" to 4". The heights are measured from the ground to the blade tip with the engine not running. These heights are approximate and may vary depending upon soil conditions, height of grass and types of grass being mowed.
  • Page 13: Before Starting The Engine

    TO TRANSPORT When pushing or towing your tractor, be sure to disengage transmission by placing freewheel control in free wheel ing po si tion. Free wheel control is located at the rear drawbar of tractor. • Raise attachment lift to highest position with at tach ment lift control.
  • Page 14: Mowing Tips

    COLD WEATHER STARTING ( 50° F and below) • When engine starts, allow engine to run with the throttle control in the choke position until the engine runs roughly, then move throttle control to fast posi- tion. This may require an engine warm-up period from several seconds to several minutes, depending on the tem per a ture.
  • 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 CHECK BRAKE”...
  • Page 17: Transaxle Maintenance

    TO CLEAN BATTERY AND TERMINALS Corrosion and dirt on the battery and terminals can cause the battery to “leak” power. • Disconnect BLACK battery cable first then RED bat- tery cable and remove battery from tractor. • Rinse the battery with plain water and dry. •...
  • Page 18: Clean Air Screen

    CLEAN AIR SCREEN Air screen must be kept free of dirt and chaff to prevent engine dam age from overheating. Clean with a wire brush or com pressed air to re move dirt and stubborn dried gum fibers. AIR FILTER Your engine will not run properly using a dirty air filter.
  • Page 19: 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 motion control lever in neutral (N) position. • Place attachment clutch in “DISENGAGED” position. •...
  • Page 20: Service And Adjustments

    SERVICE AND ADJUSTMENTS • ATTACH MOWER SIDE SUSPENSION ARMS (A) TO CHASSIS - Position hole in arm over pin (B) on outside of tractor chassis and secure with retainer spring. • Repeat on opposite side of tractor. FIG. 15 • ATTACH REAR LIFT LINKS (C) - Lift rear corner of mower and position slot in link assembly over pin (D) on rear mower bracket and secure with washer and...
  • Page 21 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 22 SERVICE AND ADJUSTMENTS TO REPLACE MOWER BLADE DRIVE BELT (See Fig. 24) The mower blade drive belt may be replaced without tools. Park the tractor on level surface. Engage parking brake. BELT REMOVAL - • Remove mower from tractor (See “TO REMOVE MOW ER”...
  • Page 23 SERVICE AND ADJUSTMENTS TRANSAXLE MOTION CONTROL LEVER NEUTRAL ADJUSTMENT (See Fig. 26) The motion control lever has been pre set at the factory and adjustment should not be necessary. • Loosen adjustment bolt in front of the right rear wheel, and lightly tighten.
  • Page 24 SERVICE AND ADJUSTMENTS WEAK OR DEAD FULLY CHARGED BATTERY BATTERY Fig. 28 REPLACING BATTERY ( See Figs. 29 and 30 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 25: 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 26: 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 27 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: Service Notes

    SERVICE NOTES...
  • Page 29 SERVICE NOTES...
  • Page 30 SERVICE NOTES...
  • Page 32 www.mcculloch.biz...

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M16538h96041011800

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