03002 917.
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 30 (above 32°F) SAE 5W-30 (below 32°F) Oil Capacity: W/ Filter: W/O Filter: Spark Plug: (Gap: .040") Champion QC12YC Ground Speed (MPH): Forward: Reverse: Charging System: 16 AMPS @ 3600 RPM Battery: AMP/HR: MIN. CCA: Case Size: Blade Bolt Torque: 45-55FT. LBS. CUSTOMER RESPONSIBILITIES • • • 64 oz. 60 oz. Read and observe the safety rules.
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 N F J C Q 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 NOTE: Adjust gauge wheels with tractor on a flat level surface. • Adjust mower to desired cutting height (See “TO ADJUST MOWER CUTTING HEIGHT” in this section of manual). • With mower in desired height of cut position, gauge wheels should be assembled so they are slightly off the ground. Install gauge wheel in appropriate hole. Tighten securely. • Repeat for all, installing gauge wheel in same adjustment hole. J K L FIG.
OPERATION 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. Do not mow in reverse unless absolutely necessary. Transmission Engaged USING THE REVERSE OPERATION SYSTEM Only use if you are certain no children or other bystanders will enter the mowing area.
OPERATION • Release the parking brake and let the brake slowly return to operating position. • Allow one minute for transmission to warm up. This can be done during the engine warm up period. • The attachments can be used during the engine warm-up period after the transmission has been warmed up and may require the choke control be pulled out slightly.
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. The left hand side of mower should be used for trimming. Drive so that clippings are discharged onto the area that has been cut. Have the cut area to the right of the machine. This will result in a more even distribution of clippings and more uniform cutting.
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 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. Always observe safety rules when performing any maintenance. BRAKE OPERATION If tractor requires more than five (5) feet to stop at highest speed in highest gear on a level, dry concrete or paved surface, then brake must be serviced.
MAINTENANCE V-BELTS • Check V-belts for deterioration and wear after 100 hours of operation and replace if necessary. The belts are not adjustable. Replace belts if they begin to slip from wear. Remove yellow cap from end of drain valve and install the drain tube onto the fitting. OIL DRAIN VALVE TRANSAXLE COOLING CLOSED AND LOCKED POSITION The transmission fan and cooling fins should be kept clean to assure proper cooling.
MAINTENANCE IN-LINE FUEL FILTER (See Fig. 16) • The fuel filter should be replaced once each season. If fuel filter becomes clogged, obstructing fuel flow to carburetor, replacement is required. • With engine cool, remove filter and plug fuel line sections. • Place new fuel filter in position in fuel line with arrow pointing towards carburetor. • Be sure there are no fuel line leaks and clamps are properly positioned. Immediately wipe up any spilled gasoline.
SERVICE AND ADJUSTMENTS NOTE: Be sure mower side suspension arms (A) are pointing forward before sliding mower under tractor. • Slide mower under tractor until it is centered under tractor. • FIRST INSTALL ANTI-SWAY BAR (S). - From right side of mower, insert anti-sway bar into hole in transmission bracket (T). CAUTION: After rear lift links are disconnected, the attachment lift lever will be spring loaded. Have a tight grip on lift lever when changing position of the lever.
SERVICE AND ADJUSTMENTS E A B F H J G FIG. 20 • • FIG. 22 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. • Disengage belt tension rod (K) from locking bracket (L). • Install belt onto engine clutch pulley (M). IMPORTANT: Check belt for proper routing in all mower pulley grooves. C M D FIG. 21 • • • FIG.
SERVICE AND ADJUSTMENTS • Engage belt tension rod (K) on locking bracket (L). CAUTION: Belt tension rod is spring loaded. Have a tight grip on rod and engage slowly. • • A Raise attachment lift lever to highest position. If necessary, adjust gauge wheels before operating mower as shown in the Operation section of this manual. 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. 26) • With all tires properly inflated, park tractor on level ground or driveway. CAUTION: Blades are sharp. Protect your hands with gloves and/or wrap blade with heavy cloth. • • • • B 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 • CAUTION: Belt tension rod is spring loaded. Have a tight grip on rod and engage slowly. • • • Raise attachment lift lever to highest position. • P Reinstall anti-rotation link (B) on right side of tractor. Tighten securely. Reconnect clutch harness (A). Make sure belt is in all pulley grooves and inside all belt guides and keepers. Install mower (See “TO INSTALL MOWER” in this section of manual). P Q M R K L Q G H B A C R S J D E R FIG.
SERVICE AND ADJUSTMENTS • • Repair tire and reassemble. On rear wheels only: align grooves in rear wheel hub and axle. Insert square key. • 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. WEAK OR DEAD BATTERY FULLY CHARGED BATTERY FIG. 32 REPLACING BATTERY (See Fig.
SERVICE AND ADJUSTMENTS TO REMOVE HOOD AND GRILL ASSEMBLY (See Fig. 34) TO REPLACE HEADLIGHT BULB • • • • Raise hood. Pull bulb holder out of the hole in the backside of the grill. Replace bulb in holder and push bulb holder securely back into the hole in the backside of the grill. Close hood. • • • • 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.
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.
SERVICE NOTES 28
TRACTOR - MODEL NO. 917.279200 (YTH2448T) SCHEMATIC 02929-194276_Regulated-Tex BATTERY RED SOLENOID STARTER M RED FUSE BLACK ELECTRIC CLUTCH WHITE S WHITE M B BLACK WHITE A1 G L GRAY A2 RED CLUTCH/BRAKE (PEDAL UP) RED BLACK BLACK PTO SWITCH (DISENGAGED) REVERSE SWITCH (NOT IN REVERSE) BLACK BLACK 2 BLACK 3 BLACK BLACK BLACK BLACK 1 6 SEAT SWITCH (NOT OCCUPIED) GRAY BLACK /WHITE JUNCTION CONNECTOR SHORTING CONNECTOR CHASSIS HARNESS SPARK PLUGS GAP (2 PLUGS ON TWIN CYL.
TRACTOR - MODEL NO. 917.
TRACTOR - MODEL NO. 917.279200 (YTH2448T) 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 59 71 90 91 99 100 PART NO.
TRACTOR - MODEL NO. 917.
TRACTOR - MODEL NO. 917.279200 (YTH2448T) CHASSIS KEY NO. PART NO.
TRACTOR - MODEL NO. 917.
TRACTOR - MODEL NO. 917.279200 (YTH2448T) DRIVE KEY NO. PART NO.
TRACTOR - MODEL NO. 917.279200 (YTH2448T) STEERING ASSEMBLY 26 45 51 1 21 63 19 16 60 57 63 9 61 8 7 66 67 2 59 98 7 6 4 35 58 64 67 28 13 15 22 6 14 5 69 68 62 13 14 15 53 8 70 steering-tex_4-husq 13 KEY NO. PART NO.
TRACTOR - MODEL NO. 917.279200 (YTH2448T) ENGINE 22 87 1 21 62 69 20 18 45 15 71 84 84 82 70 81 12 37 79 11 91 28 41 42 31 37 43 90 2 9 29 SPARK ARRESTER KIT engine-tex_10-vgt KEY PART NO. NO. 1 -----2 9 11 12 15 18 20 21 22 28 29 31 37 41 42 532 14 97-23 532 19 43-19 532 17 93-34 532 40 29-80 532 19 34-99 532 19 42-67 532 17 83-85 532 19 16-11 532 19 15-96 532 40 11-35 532 13 71-80 532 14 50-06 532 12 34-87 532 12 61-97 810 04 07-00 KEY NO.
TRACTOR - MODEL NO. 917.279200 (YTH2448T) 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 1 2 3 5 6 7 8 10 21 532 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 69-77 532 17 18-52 Seat Bracket Pivot Fender Strap, Asm Fender Clip, Push In, Hinged Nut, Lock W/Ins. 3/8-16 unc Spring, Seat Cprsn Bolt 5/16-18 uncx 3/4 w/Sems Pan, Seat Bolt, Shoulder 5/16-18 KEY NO. PART NO.
TRACTOR - MODEL NO. 917.279200 (YTH2448T) DECALS 16 13 15 2 17 16 1 14 14 3 8 9 6 5 KEY NO. 1 2 3 5 6 8 9 13 PART NO. 532 40 21-04 532 40 21-28 532 17 05-63 532 17 85-02 532 19 16-52 532 19 87-85 532 14 50-05 532 40 44-84 DESCRIPTION Decal, Operator's Decal, Hood Insert Decal, Warning Decal, Caution Decal, Eng. HP Decal, Mower Sch. Decal, Battery Dnge/Poi Decal, Steering Whl WHEELS AND TIRES 1 2 11 3 4 7 10 5 6 9 8 KEY NO. 14 15 16 17 ------ PART NO.
TRACTOR - MODEL NO. 917.
TRACTOR - MODEL NO. 917.279200 (YTH2448T) MOWER DECK KEY NO. PART NO.
TRACTOR - MODEL NO. 917.279200 (YTH2448T) MOWER LIFT 7 87 87 90 98 89 3 10 88 97 2 97 91 87 89 lift-tex_3 89 87 KEY NO. PART NO. DESCRIPTION 2 3 7 10 87 88 89 532 19 52-23 532 19 52-30 532 19 64-92 532 19 63-14 532 19 42-09 532 19 53-04 819 19 19-12 Shaft Asm., Lift Lever Asm., Lift Rh Grip, Lever Spring Torsion Pin Cotter 7/16 Bow Tie Lock Spring Lift Assist Washer Clear Zinc KEY NO. PART NO.
SERVICE NOTES 43
REPAIR PARTS TRACTOR - MODEL NO. 917.
REPAIR PARTS TRACTOR - MODEL NO. 917.279200 (YTH2448T) HYDRO TRANSAXLE - - MODEL NUMBER 354-0510 Key No. Part No.
REPAIR PARTS TRACTOR - MODEL NO. 917.
REPAIR PARTS TRACTOR - MODEL NO. 917.
REPAIR PARTS TRACTOR - MODEL NO. 917.
REPAIR PARTS TRACTOR - MODEL NO. 917.279200 (YTH2448T) BRIGGS ENGINE - MODEL NUMBER 445677, TYPE NUMBER 0413-E1 KEY NO. PART NO.
REPAIR PARTS TRACTOR - MODEL NO. 917.279200 (YTH2448T) BRIGGS ENGINE - MODEL NUMBER 445677, TYPE NUMBER 0413-E1 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 LOP 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 34-51 Rev. 2 05.17.06 VB/TR/VB Printed in U.S.A.
