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CTH2238TE
Operator's Manual
532 43 37-86

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Summary of Contents for Husqvarna CTH2238TE

  • Page 1 CTH2238TE Operator's Manual 532 43 37-86...
  • 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. • Do not operate the machine while under the influence WARNING: In order to prevent ac ci den tal of alcohol or drugs.
  • 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 you the best possible dependability and performance. Gasoline Capacity 2.5 Gallons (9,5 L) and type: Unleaded Regular Should you experience any problem you cannot easily Oil Type (API-SG-SL): SAE 30 (above 32°F/0°C) remedy, please contact your nearest authorized service...
  • Page 5: Unassembled Parts

    UNASSEMBLED PARTS Steering Wheel Steering (1) Large Flat Washer Wheel Insert Steering Wheel Adapter (1) Locknut Seat (1) Washer (1) Knob (1) Seat (1) Oil Drain Tube For Future Use 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 TO INSTALL BAGGER COM PO NENTS TO TRAC TOR (See Figs. 4-7) SEAT SHOULDER • Remove discharge chute from rear of tractor. Unhook BOLT the two (2) straps and pull chute out and away from tractor. • Remove the two (2) 3/8 nuts and flat washers from the bolts at the tractor back plate.
  • Page 8 ASSEMBLY SPREADER BARS CLEVIS PIN 3/8 X 11/16 (Inside of bag) RE TAIN ER SPRING CLEVIS PIN 3/8 X 2 VINYL BINDING SUPPORT BRACKET 13/32 FLAT WASHER RETAINER SPRING SUPPORT BRACKET RE TAIN ER VINYL Fig. 6 SPRING BINDING DISCHARGE Fig.
  • Page 9 ASSEMBLY • Move the brackets the amount forward or back ward CHECK DECK LEVELNESS you wish the bag assembly to move. Retighten the For best cutting results, mower housing should be prop- nuts securely. erly leveled. See “TO LEVEL MOWER HOUSING” in the VERTICAL ADJUSTMENT Service and Adjustments section of this manual.
  • Page 10: 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 REVERSE ENGINE ON PARKING BRAKE ENGINE OFF PARKING BRAKE PARKING BRAKE OPERATION LOCKED UNLOCKED...
  • Page 11 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. SERVICE ROS "ON"...
  • Page 12: 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 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 13 OPERATION TO ADJUST GAUGE WHEELS (See Fig. 15) CAUTION: Do not operate the mower Gauge wheels are properly adjusted when they are slightly without either the en tire grass catcher, off the ground when mower is at the desired cutting height on mowers so equipped, or the deflector in operating position.
  • Page 14: Before Starting The Engine

    OPERATION BEFORE STARTING THE ENGINE IMPORTANT: THE MOTION CONTROL LEVER DOES NOT RETURN TO NEUTRAL (N) POSITION WHEN THE CLUTCH/ BRAKE PED AL IS DEPRESSED. CHECK ENGINE OIL LEVEL • To restart movement, slowly release parking brake and The engine in your tractor has been shipped, from the clutch/brake pedal.
  • Page 15: Mowing Tips

    OPERATION NOTE: Before starting, read the warm and cold starting 2. Disengage transmission by placing freewheel control in freewheeling position (See “TO TRANSPORT” in procedures below. this section of manual). • Insert key into ignition and turn key clockwise to “START”...
  • Page 16 OPERATION • The spe cial mulch ing blade will recut the grass clip pings many times and reduce them in size so that as they fall onto the lawn they will disperse into the grass and not be noticed. Also, the mulched grass will biodegrade quick ly to provide nutrients for the lawn.
  • Page 17 OPERATION • Replace bagger or optional rear dis charge de flec tor to allow mower to operate. You are now ready to begin mulching. MULCHER PLUG Fig. 21 • To continue mowing, ensure that the area around the Fig. 23 tractor is clear and carefully pull forward until the bagger BAGGING (See Fig.
  • Page 18: 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 19: Maintenance

    MAINTENANCE TRACTOR BLADE CARE (See Fig. 24) For best results mower blades must be kept sharp. Replace Always observe safety rules when per form ing any bent or damaged blades. main te nance. IMPORTANT: THE BLADES ON YOUR MOW ER ARE NOT THE BRAKE OPERATION SAME AND MUST BE INSTALLED ON THE CORRECT SIDE.
  • Page 20: Blade Removal

    MAINTENANCE TRANSAXLE MAINTENANCE 6 STAR PATTERN BLADE (See Fig. 26) The transmission fan and cooling fins should be kept clean The center of this blade has a 6 star pattern. The bolt at tach - to assure proper cooling. ing this blade has Left Hand threads that loosens by turning ( ) clockwise and tight en by turning ( ) coun ter clock wise.
  • Page 21: Engine Cooling System

    MAINTENANCE TO CHANGE ENGINE OIL (See Fig. 27) ENGINE COOLING SYSTEM Determine temperature range expected before oil change. To insure proper cooling, make sure the grass screen, All oil must meet API service classification SG-SL. cooling fins, and other external surfaces of the engine are kept clean at all times.
  • Page 22: Deck Washout Port

    MAINTENANCE DECK WASHOUT PORT (See Fig. 29) Your tractor’s deck is equipped with a washout port on its surface as part of its deck wash system. It should be utilized after each use. 1. Drive the tractor to a level, clear spot on your lawn, near enough to a water spigot for your garden hose to reach.
  • Page 23: Service And Adjustments

    SERVICE AND ADJUSTMENTS WARNING: TO AVOID SE RI OUS IN JU RY, BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS: • Depress brake pedal fully and set parking brake. • Place motion control lever in neutral position. • Place attachment clutch in “DISENGAGED” position. •...
  • Page 24: To Level Mower Housing

    SERVICE AND ADJUSTMENTS TO LEVEL MOWER HOUSING • When distance “D” is 1/8" to 1/2" lower at front than rear, tighten nuts “F” against trunnion on both front links. Adjust the mower while tractor is parked on level ground or driveway. Make sure tires are properly inflated (See •...
  • Page 25 SERVICE AND ADJUSTMENTS BELT INSTALLATION - • Remove belt from clutching idler and all stationary idlers. • Install new belt in reverse order of removal. See belt • Remove belt downward from engine pulley and around routing decal located on right mandrel cover. electric clutch.
  • Page 26 SERVICE AND ADJUSTMENTS NOTE: If additional clearance is needed to get to ad just ment NOTE: To seal tire punctures and prevent flat tires due bolt, move mower deck height to the lowest position. to slow leaks, tire sealant may be purchased from your local parts dealer.
  • Page 27: Interlocks And Relays

    SERVICE AND ADJUSTMENTS • First connect RED battery cable to positive (+) terminal TRANSMISSION with bolt and nut as shown. Tighten securely. Slide terminal cover over terminal. REMOVAL/RE PLACE MENT • Connect BLACK grounding cable to negative (-) ter mi nal Should your transmission require removal for service or with remaining bolt and nut.
  • Page 28: 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 29: Troubleshooting Points

    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 30 TROUBLESHOOTING POINTS PROBLEM CAUSE CORRECTION 1. Faulty operator-safety presence control 1. Check wiring, switches and connections. If not Engine continues to system. corrected, contact an authorized service center/ run when oper-ator department. leaves seat with attachment clutch engaged 1. Worn, bent or loose blade. 1.
  • Page 32 01.26.10 SR Printed in the U.S.A.

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