03002 YTH20F42T Owner's Manual
SAFETY RULES Safe Operation Practices for Ride-On Mowers DANDER: THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROWING OBJECTS. FAILURE TO OBSERVE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESULT IN SERIOUS INJURY OR DEATH. • WARNING: In order to prevent accidental starting when setting up, transporting, adjusting or making repairs, always disconnect spark plug wire and place wire where it cannot contact spark plug.
SAFETY RULES Safe Operation Practices for Ride-On Mowers III. CHILDREN GENERAL SERVICE • Never operate machine in a closed area. • Keep all nuts and bolts tight to be sure the equipment is in safe working condition. • Never tamper with safety devices. Check their proper operation regularly. • Keep machine free of grass, leaves, or other debris build-up. Clean oil or fuel spillage and remove any fuelsoaked debris. Allow machine to cool before storing.
PRODUCT SPECIFICATIONS Gasoline Capacity and type: 4 Gallons 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: Spark Plug: (Gap: .040") Champion RC12YC Ground Speed (MPH): Forward: Reverse: CUSTOMER RESPONSIBILITIES • • • 46 oz 35 oz.
UNASSEMBLED PARTS Slope Sheet Key (1) Oil Drain Tube (2) Keys ASSEMBLY 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 manual, it means when you are in the operating position (seated behind the steering wheel). ADJUST SEAT (See Fig. 2) • • TO REMOVE TRACTOR FROM CARTON • Sit in seat.
ASSEMBLY • • • Release parking brake by depressing brake pedal. Place freewheel control in disengaged position to disengage transmission (See “TO TRANSPORT” in the Operation section of this manual). Roll tractor forward off skid. ✓CHECKLIST BEFORE YOU OPERATE YOUR NEW TRACTOR, WE WISH TO ASSURE THAT YOU RECEIVE THE BEST PERFORMANCE AND SATISFACTION FROM THIS QUALITY PRODUCT. PLEASE REVIEW THE FOLLOWING CHECKLIST: ✓ All assembly instructions have been completed. ✓ No remaining loose parts in carton.
OPERATION These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning.
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 adjustments. Save this manual for future reference. P H D E G K L B F J C A M FIG. 3 Our tractors conform to the applicable safety standards of the American National Standards Institute. (H) LIGHT SWITCH – Turns the headlights on and off.
OPERATION The operation of any tractor can result in foreign objects thrown into the eyes, which can result in severe eye damage. Always wear safety glasses or eye shields while operating your tractor or performing any adjustments or repairs. We recommend standard safety glasses or a wide vision safety mask worn over spectacles. IMPORTANT: Leaving the ignition switch in any position other than "STOP" will cause the battery to discharge and go dead.
OPERATION • TO USE CRUISE CONTROL -J (See Fig. 7) The cruise control feature can be used for forward travel only. SYSTEM CHARACTERISTICS The cruise control should only be used while mowing or transporting on relatively smooth, straight surfaces. Other conditions such as trimming at slow speeds may cause the cruise control to disengage. Do not use the cruise control on slopes, rough terrian or while trimmimg or turning.
OPERATION NOTE: To protect hood from damage when transporting your tractor on a truck or a trailer, be sure hood is closed and secured to tractor. Use an appropriate means of tying hood to tractor (rope, cord, etc.). WARNING: Backing up with the attachment clutch engaged while mowing is strongly discouraged. Turning the ROS "ON", to allow reverse operation with the attachment clutch engaged, should only be done when the operator decides it is necessary to reposition the machine with the attachment engaged.
OPERATION 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 position. This may require an engine warm-up period from several seconds to several minutes, depending on the temperature. ADD GASOLINE • Fill fuel tank to bottom of filler neck. Do not overfill. Use fresh, clean, regular unleaded gasoline with a minimum of 87 octane.
OPERATION • Sitting in the tractor seat, start engine. After the engine is running, move throttle control to half (1/2) speed. Disengage parking brake. • Drive tractor forward for approximately five feet then backwards for five feet. Repeat this driving procedure three times. Your transmission is now purged and now ready for normal operation. MOWING TIPS • • • • Mower should be properly leveled for best mowing performance. See “TO LEVEL MOWER HOUSING” in the Service and Adjustments section of this manual.
MAINTENANCE MAINTENANCE SCHEDULE BEFORE EACH USE EVERY 8 HOURS EVERY 25 HOURS EVERY 50 HOURS EVERY 100 HOURS EVERY SEASON BEFORE STORAGE Check Brake Operation Check Tire Pressure T Check Operator Presence & ROS Systems R A Check for Loose Fasteners C Check/Replace Mower Blades T Lubrication Chart 0 Check Battery Level R Clean Battery and Terminals 3 4 Check Transaxle Cooling Check Mower Levelness Check V-Belts Check Engine Oil Level Change Engine Oil (with oil filter) 1,2 Change Engine Oil (wi
MAINTENANCE TRACTOR BLADE CARE Always observe safety rules when performing any maintenance. For best results mower blades must be sharp. Replace worn, bent or damaged blades. BRAKE OPERATION CAUTION: Use only a replacement blade approved by the manufacturer of your tractor. Using a blade not approved by the manufacturer of your tractor is hazardous, could damage your tractor and void your warranty.
MAINTENANCE • • Rinse the battery with plain water and dry. 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 ADJUSTMENTS section of this manual). • • TO CHANGE ENGINE OIL (See Figs. 14 and 15) 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.
MAINTENANCE ENGINE OIL FILTER CLAMP CLAMP Replace the engine oil filter every season or every other oil change if the tractor is used more than 100 hours in one year. FUEL FILTER MUFFLER FIG. 16 Inspect and replace corroded muffler and spark arrester (if equipped) as it could create a fire hazard and/or damage. CLEANING • Clean engine, battery, seat, finish, etc. of all foreign matter. • Keep finished surfaces and wheels free of all gasoline, oil, etc. • Protect painted surfaces with automotive type wax.
SERVICE AND ADJUSTMENTS WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SERVICE OR ADJUSTMENTS: • Depress brake pedal fully and set parking brake. • Place attachment clutch in “DISENGAGED” position. • Turn ignition key to “STOP” and remove key. • Make sure the blades and all moving parts have completely stopped. • Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug. TRACTOR TO INSTALL MOWER (See Figs. 17-21) TO REMOVE MOWER (See Fig.
SERVICE AND ADJUSTMENTS M A B FIG. 18 • • ATTACH REAR LIFT LINKS (C) - Lift rear corner of mower and position slot in link assembly over pin on rear mower bracket (D) and secure with washer and retainer spring. Repeat on opposite side of tractor. FIG. 21 • • Raise attachment lift lever to highest position. If necessary, adjust gauge wheels before operating mower as shown in the Operation section of this manual. C TO LEVEL MOWER Make sure tires are properly inflated to the PSI shown on tires.
SERVICE AND ADJUSTMENTS PRECISION SIDE-TO-SIDE ADJUSTMENT (See Fig. 23) • With all tires properly inflated, park tractor on level ground or driveway. B CAUTION: Blades are sharp. Protect your hands with gloves and/or wrap blade with heavy cloth. • • • • A Raise mower to its highest position. At both sides of mower, position blade at side and measure the distance (A) from bottom edge of blade to the ground. The distance should be the same on both sides.
SERVICE AND ADJUSTMENTS • S Install mower (See “TO INSTALL MOWER” in this section of manual). M G H R B A C R J D E FIG. 26 TO REPLACE MOTION DRIVE BELT (See Fig. 27) F 02953 electric Park the tractor on level surface. Engage parking brake. For assistance, there is a belt installation guide decal on bottom side of left footrest. FIG. 27 BELT REMOVAL • Remove mower (See “TO REMOVE MOWER” in this section of manual).
SERVICE AND ADJUSTMENTS REPLACING BATTERY (See Fig. 30) • Replace washers and snap retaining ring securely in axle groove. • Replace axle cover. NOTE: To seal tire punctures and prevent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also prevents tire dry rot and corrosion. WARNING: Do not short battery terminals by allowing a wrench or any other object to contact both terminals at the same time.
SERVICE AND ADJUSTMENTS TO REMOVE HOOD AND GRILL ASSEMBLY (See Fig. 31) ENGINE • • • TO ADJUST THROTTLE CONTROL CABLE • Raise hood. Unsnap headlight wire connector. Stand in front of tractor. Grasp hood at sides, tilt toward engine and lift off of tractor. To replace, reverse above procedure. The throttle control has been preset at the factory and adjustment should not be necessary. If adjustment is necessary, see engine manual.
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. ENGINE FUEL SYSTEM IMPORTANT: IT IS IMPORTANT TO PREVENT GUM DEPOSITS FROM FORMING IN ESSENTIAL FUEL SYSTEM PARTS SUCH AS CARBURETOR, FUEL FILTER, FUEL HOSE, OR TANK DURING STORAGE. ALSO, EXPERIENCE INDICATES THAT ALCOHOL BLENDED FUELS (CALLED GASOHOL OR USING ETHANOL OR METHANOL) CAN ATTRACT MOISTURE WHICH LEADS TO SEPARATION AND FORMATION OF ACIDS DURING STORAGE.
TROUBLESHOOTING POINTS PROBLEM Will not start Hard to start CAUSE 1. 2. 3. 4. 5. 6. 7. 8. CORRECTION Out of fuel. Engine not “CHOKED” properly. Engine flooded. Bad spark plug. Weak or dead battery. Dirty air filter. Dirty fuel filter. Water in fuel. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Loose or damaged wiring. Carburetor out of adjustment. 9. 10. 11. Engine valves out of adjustment. 11. Fill fuel tank. See “TO START ENGINE” in Operation section. Wait several minutes before attempting to start.
TROUBLESHOOTING POINTS PROBLEM CAUSE CORRECTION Engine dies when tractor is shifted into reverse 1. 1. Turn ignition key to ROS "ON" position. See Operation section. Reverse operation system (ROS) is not "ON" while mower or other attachment is engaged. Engine continues to run when operator leaves seat with attachment clutch engaged 1. Faulty operator-safety presence control system. 1. Check wiring, switches and connections. If not corrected, contact an authorized service center/ department.
TRACTOR - MODEL NO. YTH20F42T (96043000500), PRODUCT NO.
TRACTOR - MODEL NO. YTH20F42T (96043000500), PRODUCT NO.
TRACTOR - MODEL NO. YTH20F42T (96043000500), PRODUCT NO. 960 43 00-05 ELECTRICAL KEY NO. 1 2 8 16 21 22 24 25 26 27 28 29 30 33 34 40 41 42 43 46 50 55 71 90 91 99 100 PART NO.
TRACTOR - MODEL NO. YTH20F42T (96043000500), PRODUCT NO.
TRACTOR - MODEL NO. YTH20F42T (96043000500), PRODUCT NO. 960 43 00-05 CHASSIS KEY NO. PART NO.
TRACTOR - MODEL NO. YTH20F42T (96043000500), PRODUCT NO.
TRACTOR - MODEL NO. YTH20F42T (96043000500), PRODUCT NO. 960 43 00-05 DRIVE KEY NO. PART NO.
TRACTOR - MODEL NO. YTH20F42T (96043000500), PRODUCT NO.
TRACTOR - MODEL NO. YTH20F42T (96043000500), PRODUCT NO. 960 43 00-05 STEERING ASSEMBLY KEY NO. PART NO.
TRACTOR - MODEL NO. YTH20F42T (96043000500), PRODUCT NO. 960 43 00-05 SEAT ASSEMBLY 1 8 8 7 7 41 40 10 21 6 37 5 44 37 2 43 21 3 seat-tex_5-husq KEY NO. PART NO. DESCRIPTION KEY NO. 1 2 3 5 6 7 8 10 532 19 75-26 532 18 01-66 532 14 06-75 532 14 50-06 873 80 06-00 532 12 41-81 532 17 18-77 532 19 69-77 Seat Bracket Pivot Fender Strap, Asm Fender Clip, Push In, Hinged Nut, Lock W/Ins.
TRACTOR - MODEL NO. YTH20F42T (96043000500), PRODUCT NO. 960 43 00-05 DECALS 16 13 2 15 17 16 1 14 14 3 6 9 8 KEY NO. 1 2 3 6 8 9 13 14 PART NO. 532 40 21-04 532 40 21-28 532 17 05-63 532 17 91-28 532 16 03-96 532 14 50-05 532 18 89-25 532 40 37-18 DESCRIPTION Decal, Operator's Decal, Hood Insert Decal, Warning Decal, "B" Decal, Mower Sch. Decal, Battery Dnge/Poi Decal, Steering Whl Decal, Panel Side WHEELS AND TIRES 1 2 11 3 4 7 10 5 6 9 8 KEY NO. 15 16 17 ------ PART NO.
TRACTOR - MODEL NO. YTH20F42T (96043000500), PRODUCT NO.
TRACTOR - MODEL NO. YTH20F42T (96043000500), PRODUCT NO. 960 43 00-05 ENGINE KEY NO. 1 2 9 11 12 15 18 20 21 28 29 31 37 41 42 45 64 69 81 82 83 86 90 92 94 95 99 PART NO.
TRACTOR - MODEL NO. YTH20F42T (96043000500), PRODUCT NO.
TRACTOR - MODEL NO. YTH20F42T (96043000500), PRODUCT NO. 960 43 00-05 MOWER DECK KEY NO. 1 6 8 11 PART NO. 532 19 64-95 532 19 51-86 532 19 30-03 532 13 97-75 -- 532 13 89-71 -- 532 13 41-49 13 14 15 16 19 20 21 23 24 25 26 27 29 30 31 32 532 19 28-72 532 18 72-81 532 11 04-85 532 17 44-93 532 19 65-39 532 15 97-70 873 68 05-00 532 19 25-57 532 10 53-04 532 19 70-26 532 11 04-52 532 40 30-04 532 13 14-91 532 17 39-84 532 18 76-90 532 17 34-36 KEY NO.
TRACTOR - MODEL NO. YTH20F42T (96043000500), PRODUCT NO. 960 43 00-05 MOWER LIFT 7 87 87 90 98 89 3 10 88 97 2 97 91 lift-tex_3 KEY NO. PART NO. DESCRIPTION 2 3 7 10 41 87 88 89 90 532 19 52-23 532 19 52-30 532 19 64-92 532 19 63-14 532 17 59-94 532 19 42-09 532 19 53-04 819 19 19-12 532 19 42-08 Shaft Asm., Lift Lever Asm., Lift Rh Grip, Lever Spring Torsion Nut, 7/16-20 Pin Cotter 7/16 Bow Tie Lock Spring Lift Assist Washer Clear Zinc Pin Cotter 5/16 Bow Tie Lock KEY NO. PART NO.
SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION FOL DA L O NG D THIS O I T S T A E D LIN 1 5 DEG E RE E S LO P E ONLY RIDE UP AND DOWN HILL, NOT ACROSS HILL 15 DEGREES MAX. WARNING: To avoid serious injury, operate your tractor up and down the face of slopes, never across the face. Do not mow slopes greater than 15 degrees. Make turns gradually to prevent tipping or loss of control. Exercise extreme caution when changing direction on slopes. 1. Fold this page along dotted line indicated above. 2.
532 40 09-31 Rev. 6 06.19.06 TR/VB/TR Printed in U.S.A.
