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Model 2691183-00
ST1842
Operator's Manual
WARNING:
Read this Man u al and follow all Warnings
and Safety Instructions. Fail ure to do so
can re sult in serious in ju ry.
Gasoline containing up to 10% ethanol (E10) is acceptable for use in this machine.
The use of any gasoline exceeding 10% ethanol (E10) will void the product warranty.
12.03.13 AP
585 59 58-96 Rev. 1
Printed in the U.S.A.
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Table of Contents
Related Manuals for Snapper ST1842
Summary of Contents for Snapper ST1842
- Page 1 Model 2691183-00 ST1842 Operator's Manual WARNING: Read this Man u al and follow all Warnings and Safety Instructions. Fail ure to do so can re sult in serious in ju ry. Gasoline containing up to 10% ethanol (E10) is acceptable for use in this machine.
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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. • Never leave a running machine unattended. Always turn WARNING: In order to prevent ac ci den tal off blades, set parking brake, stop engine, and remove starting when setting up, trans port ing,... - Page 3 SAFETY RULES Safe Operation Practices for Ride-On Mowers III. CHILDREN • If fuel is spilled on clothing, change clothing immediately. • Never overfill fuel tank. Replace gas cap and tighten securely. WARNING. CHILDREN CAN BE INJURED BY THIS EQUIPMENT. The American Academy GENERAL SERVICE of Pediatrics recommends that children be a •...
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Page 4: Table Of Contents
Should you experience any problem you cannot easily The Illustrated Parts List for this machine can be downloaded remedy, please contact your nearest authorized service from www.snapper.com. Please provide model and serial center/department. We have com pe tent, well-trained tech ni- number when ordering replacement parts. -
Page 5: Assembly
UNASSEMBLED PARTS Slope Sheet Keys Oil Drain Extension (1) Quick Connect Key(s) ASSEMBLY Your new tractor has been assembled at the factory with exception of those parts left unassembled for shipping purposes. TOOLS REQUIRED FOR ASSEMBLY A socket wrench set will make assembly easier. Stan dard wrench sizes are listed. - Page 6 ASSEMBLY ✓ CHECKLIST BEFORE YOU OPERATE YOUR NEW TRAC TOR, WE NOTE: You may now roll your tractor off the skid. Continue WISH TO ASSURE THAT YOU RECEIVE THE BEST using the instructions that follow to remove the tractor from PERFORMANCE AND SATISFACTION FROM THIS the skid.
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Page 7: Operation
OPERATION These symbols may appear on your tractor or in literature supplied with the product. Learn and understand their meaning. FAST SLOW REVERSE HIGH NEUTRAL CHOKE IGNITION SWITCH ENGINE START MOWER HEIGHT MOWER LIFT REVERSE ENGINE ON PARKING BRAKE ENGINE OFF OPERATION SYSTEM (ROS) CLUTCH/BRAKE... - Page 8 OPERATION KNOW YOUR TRACTOR READ THIS OPERATOR'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. Fig.
- Page 9 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 ad just ments or repairs. We rec om mend standard safety glasses or a wide vision safety mask worn over spectacles.
- Page 10 OPERATION TO USE CRUISE CONTROL (J) (See Fig. 8) • The average lawn should be cut to approximately 2-1/2" (63,5 mm) during the cool season and to over 3" The cruise control feature can be used for forward travel only. (76,2 mm) during hot months.
- Page 11 OPERATION TO STOP MOWER BLADES TO OPERATE ON HILLS Disengage at tach ment clutch con trol. CAUTION: Do not drive up or down hills with slopes greater than 15° and CAUTION: Do not operate the mower do not drive across any slope. without either the en tire grass catcher, on mowers so equipped, or the deflector chute •...
- Page 12 OPERATION BEFORE STARTING THE ENGINE TO START ENGINE (See Fig. 4) When starting the engine for the first time or if the engine CHECK ENGINE OIL LEVEL has run out of fuel, it will take extra cranking time to move fuel from the tank to the engine.
- Page 13 OPERATION MOWING TIPS PURGE TRANSMISSION • DO NOT use tire chains when the mower hous ing is CAUTION: Never engage or disengage free- attached to tractor. wheel lever while the engine is run ning. • Mower should be properly leveled for best mowing performance.
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Page 14: 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 Clean Debris Off Steering Plate ck Transaxle Cooling... -
Page 15: Maintenance
MAINTENANCE TRACTOR BLADE CARE For best results mower blades must be kept sharp. Re place Always observe safety rules when per form ing any bent or damaged blades. main te nance. BRAKE OPERATION CAUTION: Use only a replacement blade ap- proved by the manufacturer of your tractor. - Page 16 MAINTENANCE V-BELTS TO CHANGE ENGINE OIL (See Fig. 17) Check V-belts for deterioration and wear after 100 hours Determine temperature range expected before oil change. of operation and replace if necessary. The belts are not All oil must meet API service classification SG-SL. ad just able.
- Page 17 MAINTENANCE CLEANING CLEAN AIR SCREEN The air screen is over the air intake blower located on top • Clean engine, battery, seat, finish, etc. of all foreign of engine. The air screen must be kept free of dirt and matter. chaff to prevent engine dam age from overheating.
- Page 18 MAINTENANCE DECK WASHOUT PORT (See Fig. 21) Your tractor’s deck is equipped with a washout port 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.
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Page 19: Service And Adjustments
SERVICE AND ADJUSTMENTS WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY SER VICE OR AD JUST MENTS: • Depress brake pedal fully and set parking brake. • Place attachment clutch in “DISENGAGED” position. • Turn ignition key to “STOP” and remove key. •... - Page 20 SERVICE AND ADJUSTMENTS • ATTACH MOWER SIDE SUSPENSION ARMS (A) TO • Insert end of link (E) into hole in front mower bracket CHASSIS - Position hole in arm over pin (B) on outside and secure with washer and retainer spring (J). of tractor chassis and secure with retainer spring.
- Page 21 SERVICE AND ADJUSTMENTS TO LEVEL MOWER FRONT-TO-BACK ADJUSTMENT (See Figs. 30 & 31) IMPORTANT: Deck must be level side-to-side. Ensure tires are properly inflated to the PSI shown on tires. If tires are over or under inflated, it may affect the appear- To obtain the best cutting re sults, the mower blades should ance of your lawn and lead you to think the mower is not be adjusted so the front tip is 1/8"...
- Page 22 SERVICE AND ADJUSTMENTS TO REPLACE MOWER BLADE DRIVE BELT TO REPLACE MOTION DRIVE BELT (See Fig. 32) (See Fig. 33) Park the tractor on level surface. En gage parking brake. The mower blade drive belt may be replaced without tools. For as sis tance, there is a belt installation guide decal on Park the tractor on level surface.
- Page 23 SERVICE AND ADJUSTMENTS FRONT WHEEL TOE-IN/CAMBER TO START ENGINE WITH A WEAK BATTERY (See Fig. 35) Your new tractor front wheel toe-in and camber is set at the factory and is normal. The front wheel toe-in and camber are not adjustable. If damage has occurred to affect the WARNING: Lead-acid batteries gen er ate ex plo sive gases.
- Page 24 SERVICE AND ADJUSTMENTS REPLACING BATTERY (See Fig. 36) TO REMOVE HOOD AND GRILL ASSEMBLY (See Fig. 37) WARNING: Do not short battery • Raise hood. ter mi nals by allowing a wrench or any • Unsnap headlight wire connector. other object to contact both terminals •...
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Page 25: 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 26: Troubleshooting
TROUBLESHOOTING 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. Bad spark plug. 4. - Page 27 TROUBLESHOOTING PROBLEM CAUSE CORRECTION Engine continues to 1. Faulty operator-safety presence control 1. Check wiring, switches and connections. If not system. corrected, contact an authorized service center/ run when operator department. leaves seat with attachment clutch CAUTION: DO NOT operate machine until engaged problem is corrected.
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Page 28: Warranty
In the event you have a claim under this Warranty, you must return the product to an authorized service dealer. Should you have any unanswered questions concerning this Warranty, please contact: Visit us at www.snapper.com Call a Customer Support Representative at 800-317-7833 Briggs &...