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Jonsered LT2220 CMA2 Operator's Manual

Jonsered lawn mower user manual
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02764
LT2220 CMA2
Operator's Manual

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Summary of Contents for Jonsered LT2220 CMA2

  • Page 1 02764 LT2220 CMA2 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 and place...
  • 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

    PRODUCT SPECIFICATIONS Gasoline Capacity 2.0 Gallons and type: Unleaded Regular Oil Type (API-SG-SL): SAE 30 (above 32°F) SAE 5W-30 (below 32°F) Oil Capacity: W/ Filter: W/O Filter: 60 oz Spark Plug: Champion QC12YC (Gap: .040") Ground Speed (MPH): Forward: 0 – 5.2 Reverse: 0 –...

  • Page 5: Unassembled Parts

    UNASSEMBLED PARTS Steering Wheel Insert Steering Wheel Adapter (1) Seat Keys (2) Keys Steering (1) Steering Wheel Steering Boot Seat (1) Oil Drain Tube For Future Use (1) Flat Washer (1) Locknut (1) Washer (1) Knob Slope Sheet...

  • 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 ensure proper tightness. TOOLS REQUIRED FOR ASSEMBLY A socket wrench set will make assembly easier.
  • Page 7 INSTALL SEAT (See Fig. 3) 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: Vertical Adjustment

    NOTE: The strap hook must go through the discharge chute only. Do not allow the hook to enter the slot in the tractor back plate. This will allow the dis charge chute to float with the mower deck when moving on uneven terrain. DIS CHARGE CHUTE Fig.
  • Page 9 • After proper fit is attained, remove bagger from trac- tor and install bagger latch (4) to tractor back plate as shown. Tighten securely. • Install and carefully lower bagger to actuate latch. • Measure distance between bagger and latch as shown.

  • Page 10: 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 OVER TEMP FUEL LIGHT ATTACHMENT ATTACHMENT CLUTCH ENGAGED CLUTCH DISENGAGED LIGHTS ON FREE WHEEL (Automatic Models only)
  • Page 11 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. CLUTCH/BRAKE PEDAL THROTTLE/CHOCK CONTROL...

  • Page 12: 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 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 13 TO ADJUST GAUGE WHEELS (See Fig. 11) Gauge wheels are properly adjusted when they are slightly off the ground when mower is at the desired cutting height in operating position. Gauge wheels then keep the deck in prop- er position to help prevent scalping in most terrain conditions. NOTE:Adjust gauge wheels with tractor on a flat level surface.

  • Page 14: Before Starting The Engine

    TO TRANSPORT (See Fig. 14) When push ing or tow ing your trac tor, be sure to disengage transmission by placing freewheel control in free wheel ing po si tion. Free wheel control is located under the seat. • Raise attachment lift to highest position with at tach ment lift control.
  • Page 15 TO START ENGINE (See Fig. 9) When starting the engine for the first time or if the engine has run out of fuel, it will take extra cranking time to move fuel from the tank to the engine. • Be sure freewheel control is in the transmission en gaged position.
  • Page 16 TO DUMP BAGGER (See Fig. 15) Your tractor is equipped with a Dump Bag Alarm. To turn off the alarm disengage the attachment clutch switch. • Position tractor in location you wish to dump bag ger. • Place motion control lever in Neu tral po si tion and set parking brake.
  • Page 17 MOWING TIPS • Mower should be properly leveled for best mowing per- formance. See “TO LEVEL MOWER HOUSING” in the Service and Adjustments section of this manual. • The left hand side of mower should be used for trim- ming. •...

  • Page 18: 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 19: 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 20 6 STAR PATTERN BLADE The center of this blade has a 6 star pattern. The bolt at- tach ing this blade has Left Hand threads that loosens by turning ( ) clockwise and tight en by turning ( ) coun ter - clock wise.
  • Page 21 TO CHANGE ENGINE OIL (See Fig. 23) Determine temperature range expected before oil change. All oil must meet API service classification SG-SL. • Be sure tractor is on level surface. • Oil will drain more freely when warm. • Catch oil in a suitable container. •...

  • Page 22: Service And Adjustments

    SERVICE AND ADJUSTMENTS WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SER VICE OR AD JUST 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 23: Service And Adjustments

    SERVICE AND ADJUSTMENTS TO LEVEL MOWER HOUSING Adjust the mower while tractor is parked on level ground or driveway. Make sure tires are properly inflated (See “PROD UCT SPECIFICATIONS” section of this manual). If tires are over or underinflated, you will not properly adjust your mower.

  • Page 24: To Replace Mower Blade Drive Belt

    SERVICE AND ADJUSTMENTS TO REPLACE MOWER BLADE DRIVE BELT (See Fig. 30) Park the tractor on level surface. Engage parking brake. BELT REMOVAL - • Remove mower from tractor (See “TO REMOVE MOW ER” in this section of this manual). •...
  • Page 25 SERVICE AND ADJUSTMENTS TRANSAXLE MOTION CONTROL LEVER NEUTRAL ADJUSTMENT (See Fig. 32) 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 26 SERVICE AND ADJUSTMENTS REPLACING BATTERY (See Fig. 35) WARNING: Do not short battery ter mi- nals by allowing a wrench or any other object to contact both terminals at the same time. Before connecting battery, remove metal bracelets, wristwatch bands, rings, etc. Positive terminal must be connected first to prevent sparking from ac ci den tal grounding.

  • Page 27: 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 28: 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 29: Trou Ble Shoot Ing

    TROUBLESHOOTING POINTS PROBLEM CAUSE 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. Mower deck not level. Buildup of grass, leaves, and trash under mower. Bent blade mandrel.
  • Page 30 SERVICE NOTES...
  • Page 32 Jonsered Motor AB, 532 41 02-74 Rev. 4 05.12.09 SR S-433 81 Partille, Sweden. Printed in the U.S.A.

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