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SAFETY RULES Safe Operation Practices for Ride=On Mowers DANGER: 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. Do not operate machine without the entire grass catcher, WARNING: in order to prevent ac- discharge guard, or other safety devices in place and...
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SAFETY RULES Safe Operation Practices for Ride=On Mowers ill. CHILDREN GENERAL SERVICE • Never operate machine in a closed area. Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to •...
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PRODUCT SPECIFICATIONS CUSTOMER RESPONSIBiLiTIES Gasoline Capacity 2.5 Gallons • Read and observe the safety rules, and type: Unleaded Regular • Follow a regular schedule in maintaining, caring for Oil Type (API-SG-SL): SAE 30 (above 32°F) and using your tractor, SAE 5W-30 (below 32°F) •...
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UNASSEMBLED PARTS Slope Sheet (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 ADJUST SEAT (See Fig.
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ASSEMBLY TO DRIVE TRACTOR SKID (See V'CHECKLIST eration section location and function BEFORE YOU OPERATE YOUR NEW TRACTOR, WE controls) WISH TO ASS URE THAT YOU RECEIVE THE BES T PER- • Be sure all the above assembly steps have been com- FORMANCEAND SATISFACTION FROM THIS QUALITY pleted.
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OPERATION These symbols may appear on your tractor or in literature supplied with the product, Learn and understand their mean- ing, I",I@ REVERSE NEUTRAL HIGH CHOKE FAST SLOW IGNITION SWITCH I-lII4I 45 (®) .¢, ENGINE OFF REVERSE ENGINE ON ENGINE START PARKING BRAKE MOWER...
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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. 03026 FIG. 3 Our tractors conform to the applicable safety standards of the American National Standards institute.
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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.
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OPERATION TO ADJUST GAUGE WHEELS (See Fig. 9) 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 proper position to help prevent scalping in most terrain conditions, NOTE: Adjust gauge wheels with tractor on a flat level surface.
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OPERATION Transmission Engaged REVERSE OPERATION SYSTEM (ROS) Your tractor is equipped with a Reverse Operation System (ROS). Any attempt by the operator to travel in the reverse direction with the attachment clutch engaged will shut off the engine unless ignition key is placed in the ROS "ON" position, _WARNING: Backing up with the attachment clutch en-...
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OPERATION ADD GASOLINE COLD WEATHER STARTING (50 ° F and below) • Fill fuel tank to bottom of filler neck. Do not overfill. Use • When engine starts, slowly push choke control in until fresh, clean, regular unleaded gasoline with a minimum of the engine begins to run smoothly.
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OPERATION • Shut- off engine and set parking brake. • Engage transmission by placing freewheel control in engaged position (See "TO TRANSPORT" in this sec- tion of manual). • Sitting in the tractor seat, start engine. After the engine is running, move throttle control to half (1/2) speed, Disengage parking brake.
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MAINTENANCE BEFORE EVERY EVERY EVERY EVERY EVERY BEFORE MAINTENANCE EACH SEASON STORAGE SCHEDULE HOURS HOURS HOURS HOURS v" Check Brake Operation v" Check Tire Pressure Check Operator Presence & ROS Systems v" v" A Check for Loose Fasteners C Check/Replace Mower Blades 1,,"...
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MAINTENANCE TRACTOR BLADE CARE Always observe safety rules when performing any main- For best results mower blades must be sharp, Replace tenance. worn, bent or damaged blades. BRAKE OPERATION CAUTION: Use only a replacement If tractor requires more than five (5) feet to stop at highest blade approved by the manufacturer of speed in highest gear on a level, dry concrete or paved your tractor, Using a blade not approved...
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MAINTENANCE TO CHANGE ENGINE OIL (See Figs. 14 and 15) • Coat terminals with grease or petroleum jelly. • Reinstall battery (See "REPLACING BATTERY" in Determine temperature range expected before oil change. the SERVICE AND ADJUSTMENTS section of this All oil must meet API service classification SG-SL. manual).
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MAINTENANCE MUFFLER CLAMP inspect and replace corroded muffler and spark arrester (if equipped) as it could create a fire hazard and/or dam- age. SPARK PLUGS FiG. 16 Replace spark plugs at the beginning of each mowing season or after every 100 hours of operation, whichever CLEANING occurs first.
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SERVICE AND ADJUSTMENTS WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SERVICE OR ADJUST- MENTS: • Depress brake pedal fully and set parking brake. • Place attachment clutch in "DISENGAGED" position. • Turn ignition key to "STOP" and remove key. •...
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SERVICE AND ADJUSTMENTS • ATTACH FRONT U NK (E) - Work from left side of trac- tor, Insert rod end of link assembly through front hole in tractor front suspension bracket (F), • Insert end of link (E) into hole in front mower bracket and secure with washer and retainer spring (J), FIG.
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SERVICE AND ADJUSTMENTS TO LEVEL MOWER • If adjustment is necessary, see step in Visual Adjust- ment instructions above. Make sure tires are properly inflated to the PSI shown on • Recheck measurements, adjust if necessary until both tires. If tires are over or under inflated, it may affect the sides are equal.
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SERVICE AND ADJUSTMENTS TO REPLACE MOWER DRIVE BELT • Slide belt toward rear of tractor, off the steering plate (F) and remove from tractor. (See Fig. 26) BELT INSTALLATION - MOWER DRIVE BELT REMOVAL • Install new belt from tractor rear to front, over the steer- •...
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SERVICE AND ADJUSTMENTS TO START ENGINE WITH A WEAK BATTERY TO CHECK BRAKE (See Fig. 29) 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. erate explosive gases.
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SERVICE AND ADJUSTMENTS TO REPLACE BATTERY TO REMOVE HOOD AND GREL ASSEMBLY (See Fig. 30) (See Fig. 31) WARNING: Do not short battery terminals • Raise hood. by allowing a wrench or any other object to contact both terminals at the same time, •...
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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 IMPORTANTTO PREVENT GUM DEPOSITS FROM FORMING IN ESSENTIAL FUELSYSTEM PARTS SUCH...
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TROUBLES OOTI G POINTS PROBLEM CAUSE CORRECTION Will not start Out of fuel. Fill fuel tank. Engine not "CHOKED" properly. See "TO START ENGINE" in Operation section. Engine flooded. Wait several minutes before attempting to start. Bad spark plug. Replace spark plug. Weak or dead battery.
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TROUBLESHOOTI POINTS PROBLEM CAUSE CORRECTION Engine dies when Reverse operation system Turn ignition key to tractor is shifted (ROS) is not "ON" while ROS "ON" position. mower or other attachment into reverse See Operation section. is engaged. Engine continues to run Faulty operator-safety presence control system.
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TRACTOR - - MODEL NUMBER 917.287541, PRODUCT NO. YTH2246 MOWER LiFT PART PART DESCRiPTiON DESCRiPTiON 532 19 51-81 Link Lift Susp Mower Rear 532 19 52-23 Shaft Asm., Lift 8170606-12 Screw 3/8-16 x ,75 Smgml Tap/R.Z 532 19 52-31 Lever Asm., Lift Rh 532 19 52-70 Link Lift Susp.
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TRACTOR - - MODEL NUMBER 917.287541, PRODUCT NO. YTH2246 TUFFTORQ TRANSAXLE MODEL NUMBER K46BT E_.PD MODEL K46BT 7A646084180 ACTUAL PARTS _--86 MAY NOT APPEAR AS SHOWN .........
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TRACTOR = = MODEL NUMBER 917.287541, PRODUCT NO. YTH2246 TUFFTORQ TRANSAXLE MODEL NUMBER K46BT PART DESCRiPTiON 414395 Vent Valve 15 414396 Magnet 414397 Magnet Holder 415923 Pump Shaft/bearing Kit 414398 Bypass Lever 414399 Sealing Cap 30 414400 Snap Ring C 35 414401 O-ring la P10a 414402...
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SUGGESTED GUIDE FOR SIGHTING SLOPES FOR SAFE OPERATION ONLY RIDE UP AND DOWN HILL, NOT ACROSS HILL 15 DEGREES MAX. down the face of slopes, never across the face. Do not mow WARNING: To avoid serious injury, operate your tractor up and slopes greater...
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usqvarna Printed in the U.S.A, 53241 23-01 Rev. 4 04.17.08 AP/TH...