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Snapper 281320BE User's Manual

1. Check mower deck for proper level Adjust as required Refer to Section MOWER DECK ADJUSTMENT LEVELNESS 15 3 3 4 CLEAN MOWER DECK 1 Follow WARNING statement found on this page 2 Check fuel level in tank If over 3 4 full remove tank Refer to Section REMOVING FUEL TANK If 3 4 or less proceed to next step 3 Carefully stand Rear Engine Rider on rear bumper 4 Clean underside of mower deck removing all accumulation of grass clippings and debris 5 Clean top of deck removing all grass clippings and debris 3 3 5 MOWER BLADE SPINDLE LUBRICATION 1 Follow WARNING statement found on this page 2 Check fuel level in tank If over 3 4 full remove tank Refer to Section FUEK TANK REMOVAL If 3 4 or less proceed to next step 3 Carefully stand Rear Engine Rider on rear bumper 4 Lubricate spindle with three shots of general purpose grease from grease gun See Figure 3 5 IMPORTANT If the Rear Engine Rider will be on its rear bumper for longer than two hours remove the battery Refer to Section BATTERY REMOVAL 3 3 6 MOWER DECK LINKAGE LUBRICATION Lubricate all mower deck linkage pivot points with a light coat of motor oil SPINDLE GREASE FITTING FIGURE 3 5 Section 3 MAINTENANCE A WARNING A DO NOT attempt any adjustments maintenance or service with the engine or blades running Stop blades Stop engine Engage parking brake Remove key Remove spark plu
2. s manual for service instructions 3 2 2 SERVICE ENGINE AIR CLEANER The engine is equipped with a dual element air cleaner Both the foam pre cleaner and cartridge require service Refer to Engine Owner s Manual for recommended service procedures 3 2 3 CHECK MOWER BLADE 1 Follow WARNING statement found on this page 2 Check fuel level in tank If over 3 4 full remove tank Refer to Section REMOVING FUEL TANK If 3 4 or less proceed to next step 3 Carefully stand Rear Engine Rider on rear bumper A WARNING Remove the battery if the Rear Engine Rider will be left standing on the rear bumper for longer than 2 hours Refer to Section BATTERY REMOVAL DO NOT use a cutting blade that shows signs of excessive wear or damage on the Rear Engine Rider Refer to Section MOWER BLADE REPLACEMENT for proper blade inspection and service procedures 4 Check torque of blade mounting bolts As necessary torque to 30 to 40 ft lbs See Figure 3 2 5 Check blade for sharpness wear and damage Refer to Section BLADE WEAR LIMITS TORQUE BLADE MOUNTING BOLTS TO 30 TO 40 FT LBS FIGURE 3 2 6 Check blade for straightness Refer to Section ADJUSTING MOWER BLADE Section 3 MAINTENANCE A WARNING A DO NOT attempt any adjustments maintenance service or repairs with the engine running STOP engine STOP blade Engage parking brake Remove key Remove spark plug wire from spark pl
3. 2 Rubber drive disc is not tracking properly on drive disc 3 Tapered axle bolt and nut missing 4 Axle bearing seized 5 Insufficient lubrication in chain case or transmission differential 1 Blade engagement lever in the OFF position 2 Mower belt slipping 3 Cutting blade is dull worn or damaged 1 Uneven tire pressure 2 Cutting height too low or high 3 Engine speed too slow 4 Forward speed too fast 5 Terraced cut side to side 6 Excessive deck pitch front to rear 7 Cutting blade s dull or damaged 8 Mower belt slipping 1 Engine speed too slow 2 Forward speed too fast 4 Excessively dull worn or damaged blade s 5 Build up of grass clippings and debris under deck 6 Improper blade installed on deck 1 Leaking chain case or differential plugs 2 Leaking engine block 29 2 Adjust rubber drive disc 3 Replace with SNAPPER tapered bolt amp nut 4 Contact authorized SNAPPER dealer 5 Contact authorized SNAPPER dealer 1 Move lever to the ON position 2 Adjust or replace mower belt 3 Sharpen or replace cutting blade amp 12 PSI rear tire 4 Move transmission shift lever to a slower speed 2 Move transmission shift lever to a slower speed 3 Mow when grass is dry 4 Service mower blade 5 Clean the underside of deck 6 Install proper SNAPPER blades 1 Verify plugs are not cracked amp are in good shape Check gaskets 2 Co
4. 6 BATTERY 4 6 1 BATTERY REMOVAL 1 Carefully pull each side of battery cover away from ratchet fasteners and remove cover See Figure 4 15 INSTALL BATTERY POSITIVE END FIRST INTO BATTERY COMPARTMENT IN DIRECTION OF ARROW AS SHOWN BATTERY COVER FIGURE 4 16 A WARNING A Cables must be connected to battery terminals in the proper position as show in Figure 4 16 DO NOT RATCHET attempt to charge battery while installed on the Rear FASTENERS Engine Rider DO NOT use BOOST chargers on the battery 4 6 2 BATTERY INSTALLATION 1 Slide battery partially into battery housing 2 Connect positive cable red first from wiring harness to the positive terminal on battery using bolt and nut provided in hardware bag Connect negative cable black last to negative terminal on battery using bolt and nut FIGURE 4 15 Apply a small amount of grease over terminals to prevent corrosion 3 Reinstall positive terminal insulator 4 Insert battery completely into battery housing 5 Reinstall battery cover See Figure 4 15 6 Reinstall swivel and hair pin for deck support 2 Remove the hair pin and swivel from the deck support to allow clearance for battery removal 3 Slide battery from battery box to gain access to terminal cables 4 Observe and note cable positions on battery See Figure 4 16 5 Disconnect cables from battery terminals disconnecting BLACK Negative cable first Retain mou
5. ADJUSTMENTS AND REPAIR seen 19 27 Engine Adjustments amp Repair ccccsssecccsssseeeesseeeeeenseeeeeenseeeeeeenseeeeeenseeneeenseenenenseenenens 19 Mower Deck amp Component AdjUStMENIS s cceceeeeeseeeeseeseseeeeeeeeeeseeeseseeeenseeneneeees 19 Blade Brake AdCjUStMeN ccccseececceseeeeeenseeeeeenseeeeeenseceeeenseeeeeedseeeeeenseeeeeenseeneeenseeenens 19 Mower Deck Adjustment Side to Side Levelness ccsssecccessseeeeesesceeeeseseenees 20 Mower Deck Adjustment Front to Rear LevelneSs ccssssseeeeeceeeeeseeseeeeeeeeeens 20 Cutting Height AdjUStMeNK cccsccesseeeeeeeeeeseeeseaeeeneeeeneeeeseaesesaeeenseaeseneeeseaesnseeeneeees 21 Rear Engine Rider Drive Components 2 ssseecseeeeeeeeeeseeesesneeeneeeeeseeeseseaesnseeeeeenees 21 Wheel Brake Adjustment cccsseeeceeeseeeeeessneeeeenseeeeensneeeeeeseeeesnseeeeesnseeneeenseeneees 21 22 Mower Blade Replaceme nth c scccccseececeseeeeeeneneeeeenseeeeeenseaeseenseaeeenseeeeeenseeeeeenseeeeeenas 23 Blade Sharpening eege See 23 Mower Drive Belt Removal Replaceme nt cccssseecesseeeeeesseeeeeenseeneeenseeenenseeeenens 24 Battery Removal Replacement ServiCe csccccescesseeseseeeeeeeeesseeseseaeenseeeeeseees 25 27 ACCESSORIE S EE 27 TROUBLESHOOTING iesseesccisas chccvelogh cavengehievtheedcavehdehaavelecdcavtiietaavsieedeavexdeans 28 29 MAINTENANCE SCHEDULE ege geess 30 MAINTENANCE REPLACEMENT PARTS 31 W
6. a o C lt D D 2 D gt vi E o Ka E D ol D o S E gt ER o a s a be oi AJoeioltpieolbal le O O 0 Clean and connect battery cables If corroded broken replace with new battery cables 12 Starter cable loose broken or disconnected 12 Connect starter cable If broken replace with new starter cable Choke control in the CHOKE position k ITN oO BR Oo Po Hye Excessive load on engine Lessen load 7 Water debris or stale fuel in fuel system Drain and clean fuel system Engine air pre cleaner or air cleaner dirty Clean or replace filters N Spark plug faulty Service spark plug 4 Water debris or stale fuel in fuel system Drain and clean fuel system Replace filter Debris build up on engine cooling screen Clean all debris from engine cooling screen 1 Throttle control set too FAST 1 Set throttle control to SLOW and allow engine to idle Then turn key to OFF O1 AJ k 1 Damaged out of balance or bent mower blades 1 Service mower blade s Service and tighten loose parts Replace pulley Trouble Shooting Continued on Nekt Page 28 Rider Will Not Move Loss Of Traction Blade s Not Cutting Cutting Grass Improperly Poor Grass Discharge Oil Leaking TROUBLESHOOTING PROBLEM PROBABLE CAUSE CORRECTIVE ACTION 1 Drive disc worn or damaged 1 Replace drive disc
7. all cotter pins are in proper position Always provide adequate ventilation when running engine Exhaust gases contain carbon monoxide an odorless and deadly poison Disconnect negative black cable from battery before performing maintenance or service Cranking engine could cause injury DO NOT work under machine without safety blocks Service engine and make adjustments only when engine is stopped Remove spark plug wire s from spark plug s and secure wire s away from spark plug s DO NOT change engine governor settings or overspeed engine Lubricate machine at intervals specified in manual to prevent controls from binding Mower blades are sharp and can cut Wrap the blades or wear heavy leather gloves and use CAUTION when handling them DO NOT test for spark by grounding spark plug next to spark plug hole spark plug could ignite gas exiting engine Have machine serviced by an authorized SNAPPER dealer at least once a year and have the dealer install any new safety devices Use only genuine SNAPPER replacement parts to assure that original standards are maintained adjust repair or speed TABLE OF CONTENTS IMPORTANT GAFETVINGSTRUCTIONS use 2 3 TABLE ale ei HA NK 4 SECTION 1 FAMILIARIZATION aaaananananenene nane na nana na nane nanenananananananananananane 5 SECTION 2 OPERATING INSTRUCTIONS ananananananananananananananune 6 12 Pre start Checklist geste Eeer ege ee ENEE Ee 6 Operato
8. m 2 sesawangane aan aga ngana Na ag a anana a Ga a a aga en a aga en anaa 14 Reverse Lockout Mechanism ccccsseccccsseeeceesseeeeeenseeeeeenseeeeeenseeeeeenseeeeeenseeneeeenss 15 Lubrication Grease Fittings ccssccseeesseeessseeeeseeeeseeseseaesnseeeeeeeeeseeeseseeeenseeeees 15 Service Every 25 Operating Hours ccccsccsseceseeeeeseeeseeeesneeseseeenseeesseesaseeeeneeeeeeees 15 Battery Fluid Level asauran ana a ARANG gege ES ieee scat EES 15 Mower Deck LevelneSsS s scccceseeeceeeseeeeeensneeeeenseeeeensneeeeensneeeeensneeeeensueeeeenseeneeesens 15 Clean Mower Deck ZS eet ian Desa aa babana a a eebe de See e See 15 Mower Blade Spindle Lubrication ccccsccssseeceseeeeeseeeseeeeseeeeeeeeseeeseneeneneeeeees 15 Mower Deck Linkage LUDriCatiOn ccsecccceseeeeeeeeeeeeeeeseeeeeeeeseeeeeenseeeeeenseeeeeennes 15 Front Wheel Bearing Lubrication cccccseceeeseeeeeeeeeeeeeeesneeeeenseeeeeenseeneeenseeneeenees 16 Rear Axle Bearing LUDriCation scccccseeeeeeeeseeeeeeesneeeeeeseeeeeenseeeeeenseeeeeenseeeeeenees 16 Differential Chain Case Lubrication cccescccsseeeeseeeeeeeeeeeeeseseeeenseeeeenees 16 17 Service Annually eege ege EES Eege 17 Se UE 17 Fuel Eltere eege eege see eege 17 Every Two Cl 17 Storage Out of E 17 Removing Fuel Tank cssecccceseeeeeeeseeeeeenseeeeeenseeeeeeenseaeeeenseeneeseseeeeesaseeceeseseeeeesnseeseees 18 SECTION 4
9. open e Cap vent open e Inline filter clean 4 Choke e Operating properly 5 Primer on e Used properly Keep in mind that dirt is your engine s enemy some engines 1 both internally and externally Internally 6 Safety inter In proper position dirt will quickly ruin an engine and externally lock Switches e All wires properly connected It will cause overheating and resulting internal 7 Switch amp e Switch On ws damages Damage caused by Improper lubri Blade Control Blade control properly cation poor air cleaner service or overheating positioned on walk mower due to dirt cannot be covered under warranty 8 Spark plug e Wire connected It only takes a few moments to service the e Good connection engine and equipment on a routine basis 9 Throttle e Start position but the rewards will be a quick starting re control sponsive engine that will provide long 10 Blade e Properly installed and satisfactory service with minimum maintenance torqued cost The prestart checklist In the next column e Sharpened and instructions in your Snapper Operator s 11 Muffler e Good condition Manual are designated to help you keep your e Not clogged Snapper in top operating condition with e Grass amp leaves cleaned away minimum effort 36 SERVICE NOTES 37 Safety Instructions amp Operator s Manual for SNAPPER REAR ENGINE RIDING MOWER SERIES 20 IMPORTANT Snapper products are built using engines that meet or exceed all applicable emiss
10. or greater than 3 4 loosen the two jam nuts See Figure 4 8 Hold the clutch brake cable to the chain case bracket 7 Adjust cable up or down using the jam nuts to obtain a distance of 1 2 to 3 4 between end of clutch brake cable adjustment shown in inset of Figure 4 7 and bottom of housing See Figure 4 7 Continued on next page Section 4 ADJUSTMENTS amp REPAIR WARNING A DO NOT attempt any adjustments maintenance service or repairs with the engine running STOP engine STOP blade Engage parking brake Remove key Remove spark plug wire from spark plug and secure away from plug Engine and components are HOT Avoid serious burns allow all parts to cool before working on machine Fuel Filler Cap and vent must be closed securely to prevent fuel spillage 4 3 1 WHEEL BRAKE ADJUSTMENT Continued from previous page 8 After adjustment is complete securely tighten cable jam nuts CHAIN CASE HOUSING COTTER yams COTTER PIN FIGURE 4 7 BRAKE CABLE LOOSEN JAM NUTS FIGURE 4 8 22 Section A ADJUSTMENTS amp REPAIR WARNING AA A DO NOT attempt any adjustments maintenance service or repairs with the engine running Stop engine Stop blade Engage parking brake Remove key Remove spark plug wire from spark plug and secure away from plug Engine and components are HOT Avoid serious burns allow all parts to cool before working on machine Fuel Filler Cap and Vent must be
11. 0480 6 0735 Rubber Drive Disc Parts Manual for Rear Engine Rider Series 16 amp 18 31 SNAPPER 3 YEAR LIMITED WARRANTY For three 3 years from purchase date for the original purchaser s residential non commercial use SNAPPER through any authorized SNAPPER dealer will replace free of charge except for taxes where applicable any part or parts found upon examination by the factory at McDonough Georgia to be defective in material or workmanship or both For ninety 90 days from purchase date for the original purchaser s commercial rental or other non residential use SNAPPER through any authorized SNAPPER dealer will replace free of charge any part or parts found upon examination by the factory at McDonough Georgia to be defective in material or workmanship or both All transportation costs incurred by the purchaser in submitting material to an authorized SNAPPER dealer for replacement under this warranty must be paid by the purchaser This warranty does not apply to engines and their components and batteries as these items are warranted separately This warranty does not apply to parts that have been damaged by accident alteration abuse improper lubrication normal wear or other cause beyond the control of SNAPPER This warranty does not cover any machine or component part that has been altered or modified changing safety performance or durability Batteries have a one 1 year prorated warranty period with free r
12. BLADE MOUNTING BOLTS FIGURE 4 10 DO NOT SHARPEN BEYOND i ORIGINAL _ CUTTING EDGE ae aS bend Sos dec ce biel 222 TO 282 BLADE TIP S Ti gt ot ee ORIGINAL CUTTING EDGE wl FIGURE 4 11 Section A ADJUSTMENTS amp REPAIR WARNING A DO NOT attempt any adjustments maintenance service or repairs with the engine running STOP engine STOP blade Engage parking brake Remove key Remove spark plug wire from spark plug and secure away from plug Engine and components are HOT Avoid serious burns allow all parts to cool before working on machine Fuel Filler Cap and vent must be closed securely to prevent fuel spillage 4 5 MOWER DRIVE BELT REPLACEMENT Inspect mower drive belt as described in Section CHECK MOWER DRIVE BELT Replace belt if signs of excessive wear and or damage are present 4 5 1 BELT REMOVAL 1 Remove mower drive belt cover Refer to Section DRIVE BELT COVER REMOVAL 2 Remove old belt 4 5 2 BELT REPLACEMENT 1 Follow WARNING statement found on this page 2 Check fuel level in tank If over 3 4 full remove tank Refer to Section REMOVING FUEL TANK If 3 4 or less proceed to next step 3 Carefully stand Rear Engine Rider on rear bumper 4 Route new belt through engine belt guide up to engine pulley ENGINE PULLEY FIGURE 4 12 5 Move transmission shift lever to the neutral N position 6 Rotate clutch yoke clutch yoke shown in Figure 4 7 o
13. BY SNAPPER ASSOCIATED WITH THE USE OF SUCH PARTS IMPORTANT Please fill out the attached SNAPPER Product Registration Card immediately and mail to Snapper s Product Registration Center P O Box 1379 McDonough Georgia 30253 32 PRIMARY MAINTENANCE engine amp how reasonable Snapper uses the best avail able engines and components in their products In order to provide long satisfactory service However proper care is essential in prolonging engine life Dirt Is your engine s enemy number 1 The engine on your Snapper product spends Its entire te operating close to the ground at high speed creating a virtual storm of dust and dirt 33 PRIMARY MAINTENANCE must 77 gulp about 12 000 A gallons of air for every gallon of fuel used Because of Its working environ ment the alr available to your Snapper engine is heavily saturated with alr borne dirt particles As the dirt particies are stopped they build up and begin to clog the outside of the filter This reduces the amount of air available to the engine and causes an over rich fuel mixture which re sults in the following adverse effects An improperly serviced dirt clogged air cleaner will AN Increase fuel consumption cause power loss result in hard starting fuel produce carbon bulld up Internally foul spark plug electrodes score cylinder walls burn valves wear out the engine pre matur
14. ING A DO NOT operate blades in reverse STOP BLADES LOOK and SEE behind and down for children pets and hazards before and while backing DEPRESS CLUTCH BRAKE PEDAL FIGURE 2 11 THERE ARE FIVE DIFFERENT FORWARD GROUND SPEEDS AND ONE REVERSE GROUND SPEED SHIFT LEVER SHOWN IN NEUTRAL POSITION FIGURE 2 12 Section 2 OPERATING INSTRUCTIONS A WARNING A DO NOT leave the machine with the engine running STOP Blade STOP engine Shift to neutral and engage park brake Remove key 2 4 STOPPING ENGINE WHEEL DRIVE BLADE 2 4 1 ENGINE 1 Stop engine by turning key to the OFF position See Figure 2 13 FIGURE 2 13 2 4 2 WHEEL DRIVE 1 Stop motion of Rear Engine Rider by pushing clutch obrake pedal all the way DOWN to apply brake See Figure 2 14 A WARNING A Once blade is disengaged it should come to a complete stop in 3 seconds or less If the blade continues to rotate after 3 seconds the blade brake must be adjusted Refer to Section BLADE BRAKE ADJUSTMENT for adjustment procedures or return machine to an authorized SNAPPER dealer for adjustment DO NOT CONTINUE to operate machine until blade brake properly is adjusted and functioning 2 4 3 MOWER BLADE 1 Stop mower blade by releasing blade pedals or moving blade lever rearward to the OFF position See Figure 2 15 10 TO APPLY BRAKES PUSH CLUTCH BRAKE PEDAL ALL THE WAY DOWN FIGU
15. NK 1 Remove hose clamps from fuel filter 2 Remove fuel lines from filter Discard filter 3 Install new fuel filter See Figure 3 10 4 Reinstall fuel tank into bracket 3 5 3 6 FUEL FILTER P N 1 4359 FIGURE 3 10 EVERY TWO YEARS In addition to regular maintenance the following components of the Rear Engine Rider should be carefully inspected every two years for wear or damage Replace worn or damaged parts with genuine SNAPPER replacement parts available from an authorized SNAPPER dealer 3 5 1 All bushings and pivot areas 3 5 2 Check both front wheel king pins 3 5 3 Transmission shift lever and detent 3 5 4 Clutch disc 3 5 5 Clutch Yoke See Figure 4 7 3 5 6 Mower deck linkage and pivot areas STORAGE OUT OF SEASON If desired the Rear Engine Rider can be stored on the rear bumper Perform the following procedures to insure the Rear Engine Rider will operate properly when taken out of storage 3 6 1 Thoroughly clean the Rear Engine Rider by removing all grass clippings and debris 3 6 2 Perform maintenance and lubrication as required 3 6 3 Drain fuel from fuel tank 3 6 4 Start engine and allow it to run until engine runs out of fuel This allows the carburetor and fuel system to remain clean during storage 3 6 5 Remove battery Refer to BATTERY STORAGE 3 6 6 Close vent on fuel filler cap 3 6 7 Carefully stand Rear Engine Rider on rear bumper in desired
16. RE 2 14 BLADE LEVER IN OFF POSITION rs Sg RELEASE BLADE g PEDALS N N FIGURE 2 15 Section 2 OPERATING INSTRUCTIONS 2 4 STOPPING ENGINE WHEEL DRIVE BLADE 2 4 4 PARK BRAKE 2 5 CUTTING HEIGHT ADJUSTMENT 1 Engage park brake by pushing clutch brake pedal DOWN and moving the park brake lever to the ON position While holding the park brake lever ON release clutch orake pedal to set park brake See Figure 2 16 PUSH CLUTCH BRAKE PEDAL ALL THE WAY MOVE PARK BRAKE LEVER TO ON FIGURE 2 16 2 Release park brake by pushing down on the clutch brake pedal to release park brake lever See Figure 2 17 PUSH CLUTCH BRAKE PEDAL ALL THE WAY FIGURE 2 17 11 1 Adjust cutting height as desired to any one of six positions using deck lift lever When in desired height of cut release latch then try to move deck lift lever to ensure lift lever latch is fully engaged See Figure 2 18 DECK LIFT LIFT LEVER LATCH FIGURE 2 18 WARNING A DO NOT park machine on slopes Section 2 OPERATING INSTRUCTIONS 2 6 REVERSE LOCKOUT MECHANISM Data indicates that tragic back over accidents occur each year These accidents usually involve unsupervised children Many times these children have been given rides on the machine and have been trained to view this potentially dangerous piece of machinery as fun rather than being taught how to avoid danger This riding mower ha
17. RNING A LOOK and SEE behind and down for children pets and hazards before and while backing A IMPORTANT DO NOT use the Reverse Lockout Mechanism Override as the normal operating mode To return to the Reverse Lockout Mechanism mode release blade pedals to turn blade off The Override will reset to Reverse Lockout Check the Reverse Lockout Mechanism frequently for proper function With the blade pedals depressed the shift lever must not go into reverse DO NOT operate machine if Reverse Lockout Mechanism is not functioning properly Contact your local Snapper dealer for assistance Section 3 MAINTENANCE A WARNING DO NOT attempt any adjustments maintenance service or repairs with the engine running STOP engine STOP blade Engage parking brake Remove key Remove spark plug wire from spark plug and secure away from plug Engine and components are HOT Avoid serious burns allow all parts to cool before working on machine Fuel Filler Cap and vent must be closed securely to prevent fuel spillage 3 1 INTRODUCTION To retain the quality of the Rear Engine Rider use genuine SNAPPER replacement parts only Contact a local SNAPPER dealer for parts and service assistance For the correct part or information for a particular Rear Engine Riding Mower always mention the model and serial number SNAPPER recommends returning the Rear Engine Rider to an authorized SNAPPER dealer annually for inspection and addition of any new dev
18. Safety Instructions amp Operator s Manual for SNAPPER REAR ENGINE RIDING MOWER SERIES 20 281320BE 301320BE 3314520BVE 331520KVE CUTTING WIDTH ENGINE OPTIONS ENGINE HP ENGINE TYPE SERIES DESIGNATION ENGINE MODEL 28 28 Cutting Deck 13 13 0 HP Engine 20 Series Designation B Briggs Engine V Over Head 30 30 Cutting Deck 145 14 5 HP Engine K Kohler Engine Valve 33 33 Cutting Deck 15 15 0 HP Engine Thank you for buying a SNAPPER Product Before operating your machine read this manual carefully and pay particular attention to the IMPORTANT SAFETY INSTRUCTIONS on Pages 2 amp 3 Remember that all power equipment can be dangerous if used improperly Also keep in mind that SAFETY requires careful use in accordance with the operating instructions and common sense SNAPPER GA 30253 U S A MANUAL No 7 3542 I R 3 29 00 COPYRIGHT 2000 SNAPPER INC ALL RIGHTS RESERVED AA IMPORTANT SAFETY INSTRUCTIONS A WARNING This powerful cutting machine is capable of amputating hands and feet and can throw objects that can cause injury and damage Failure to comply with the following SAFETY instructions could result in serious injury or death to the operator or other persons The owner of the machine must understand these instructions and must allow only persons who understand these instructions to operate machine Each person operating the machine must be of sound mind and body a
19. TRUCTIONS A WARNING A Once blade is disengaged it should come to a complete stop in 3 seconds or less If the blade continues to rotate after 3 seconds the blade brake must be adjusted Refer to Section BLADE BRAKE ADJUSTMENT for adjustment procedures or return machine to an authorized SNAPPER dealer for adjustment DO NOT CONTINUE to operate machine until blade brake is adjusted and functioning properly 2 3 STARTING amp OPERATION 2 3 3 MOWER BLADE 1 With engine running move engine speed control to the FAST position 2 Move blade lever forward to the ON position then depress blade pedals to hold blade lever in the ON position See Figure 2 10 BLADE LEVER SHOWN IN ON POSITION BLADE PEDAL Ne SHOWN S eae FIGURE 2 10 2 3 4 WHEEL DRIVE 1 With engine running adjust engine speed control to FAST position 2 Depress clutch brake pedal See Figure 2 11 3 Place transmission shift lever in notch for first speed See Figure 2 12 4 Release clutch brake pedal to begin desired ground speed 5 During forward motion the transmission shift lever may be placed in any desired forward speed without depressing the clutch brake pedal NOTE For best cutting results move the transmission shift lever into a slow forward speed and the engine speed control to a fast position This combination will allow the mower blades to lift the grass while cutting smoothly and evenly A WARN
20. V PPR Yio cic eran wate cals ach vnc ead NG NYANG D ek veka chive dda TE 32 PRIMARY MAINTENANCE c00 cscscssssssssectcsascssecsancnstcsanaseecsnnsctdsenabeecsanandeas 33 36 Section 1 FAMILIARIZATION FUEL FILLER CAP REAR BUMPER TRANSMISSION SHIFT LEVER OVERRIDE LEVER DECK LIFT LEVER DISCHARGE DEFLECTOR MOWER DECK IGNITION SWITCH ENGINE SPEED CONTROL 1 1 INTRODUCTION This manual has been prepared for the operator s of the SNAPPER Rear Engine Rider Its purpose aside from recommending standard operating procedures and routine service requirements is to promote SAFETY through the use of accepted operating practices Read Understand and Follow the IMPORTANT SAFETY INSTRUCTIONS on Pages 2 amp 3 of this manual and All SAFETY messages on the Rear Engine Rider and its attachments before operating STEERING VENT WHEEL CONTROL PANEL See Insert CLUTCH BRAKE PEDAL COVER BLADE FIGURE 1 1 1 2 NOMENCLATURE The nomenclature drawing above Figure 1 1 shows the essential parts of the SNAPPER Rear Engine Rider It is recommended that all operators of this equipment become thoroughly familiar with the controls components and operation of this machine before operating Specific details involving the engine are found in the separate engine owners manual Study these manuals before operating and keep both handy for future reference Make the following checks and perform t
21. aturate with oli and squeeze out excess Failure to re oll this type filter will ruin the engine Failure to keep external surfaces clean not only presents fire hazards but causes overheating and resulting engine damages such as distorted valve guides Sticking valves scuffed scored cylinder walis overspeeding loss of power complete failure of engine Clean paper elements by tapping lightly Blowing with air will rupture paper elements damaged in any way Dirt can also be introduced into an engine In dirty fuel from a contaminated container Always use clean fresh fuel from a clean container to guard against dirt sludge and water contamination I Be aware that fuel breaks ee down In storage and forms An engine must also have proper lubrication NOX gummy compounds which All engines use some oll On 4 cycle engines will block carburetor pass CHECK OIL LEVEL BEFORE EACH START UP ages Never use fuel more Wipe area clean around the oll check plug or than 3 months old Drain dipstick opening to keep dirt from falling Into tank then run the engine out the engine when checking the oll Always of fuel before storing during check with the machine on a level surface the off season On engines with dipstick keep the level up to but not over the FULL mark When adding oil allow time for all of the oll to flow down the fill tube to prevent a false full reading when the level coul
22. centric bolt quadrant mounting bolts and NOTE Lift quadrant in lowest position gives 1 to 3 1 2 cutting height range Lift quadrant in highest position gives 1 1 2 to 4 cutting height range 4 3 REAR ENGINE RIDER DRIVE COMPONENTS Your Snapper rider is equipped with a patented smooth start clutch The clutch should operate smoothly and provide ample traction If problems are experienced contact your Snapper dealer for repair 21 4 3 1 WHEEL BRAKE ADJUSTMENT Test the wheel brake on a dry concrete surface When properly adjusted the Rear Engine Rider will stop within 5 feet from fastest speed If stopping distance is more than 5 feet the wheel brake should be adjusted as follows 1 Follow WARNING statement found on this page Check fuel level in tank Refer to Section REMOVING FUEL TANK If over 3 4 full remove tank 2 If 3 4 or less proceed to next step 3 Carefully stand Rear Engine Rider on rear bumper 4 Depress clutch brake pedal all the way down Move and hold the park brake lever in the ON position and release the clutch brake pedal to lock the park brake See Figure 4 6 PUSH CLUTCH BRAKE PEDAL ALL THE WAY DOWN Ee MOVE PARK BRAKE LEVER TO ON FIGURE 4 6 5 Measure the distance between end of clutch brake cable and bottom of housing Measurement should be no less than 1 2 and no greater than 3 4 See inset of Figure 4 7 6 If measurement is less than 1 2
23. closed securely to prevent fuel spillage DO NOT use a cutting blade that shows signs of excessive wear or damage On Rear Engine Riders equipped with a grass catcher attachment the air lifts should be replaced when the blade is replaced 4 4 MOWER BLADE REPLACEMENT 4 4 1 BLADE WEAR LIMITS 1 Inspect blade frequently for signs of excessive wear or damage See Figure 4 9 NEW BLADE WEAR LIMIT Notch Starts DANGEROUS CONDITION DO NOT USE ON MOWER REPLACE WITH NEW BLADE FIGURE 4 9 A WARNING A Wear heavy leather gloves when handling or working around cutting blades Blades are extremely sharp and can cause severe injury DO NOT use a cutting blade that shows signs of excessive wear or damage 4 4 2 BLADE SHARPENING 1 Follow WARNING statement found on this page 2 Check fuel level in tank If over 3 4 full remove tank Refer to Section REMOVING FUEL TANK If 3 4 or less proceed to next step 3 Carefully stand Rear Engine Rider on rear bumper 4 Remove blade See Figure 4 10 23 5 Inspect condition of blade See Figure 4 9 6 If blade is in good condition sharpen at 22 to 28 degrees DO NOT sharpen beyond existing cutting edge See Figure 4 11 7 Check blade balance after sharpening If necessary correct blade balance by grinding the heavy end of blade 8 Reinstall blade See Figure 4 10 Torque blade mounting bolts to recommended range of 30 to 40 ft Ibs LOCKWASHER
24. d actually be low and result in engine damage 35 PRIMARY MAINTENANCE On 2 cycle engines lubrication must be On 4 cyle engines with an oil level plug don t be fooled into thinking the engine has Wel ge e sufficient lubricating oii if you can see some engine that Is mistakenly run on straight oll in the opening the level should always be brought up to the point of overflowing atthe gt top of the fill hole S gasoline will be ruined in less than 5 minutes H you keep straight gasoline in addition to pre mixed 2 cycle engine fuel be sure the containers are clearly marked to avold mix up Snapper 2 cycie engines require a 32 to 1 mixture of gasoline and BIA certified TC W oll such as Snapper s 2 cycle engine oil Many of the 2 cycie engine oils on the A market today make fantastic claims but for the best performance and long engine life always use Snapper 2 cycle oll Pre mix the fuel and always shake the container before filllng the tank Change oll at regular intervals using a a high quailty oil such as Snapper s smail engine formulated 4 cycle engine oll Refer to the engine owner s manual for oil details STARTING CHECK LIST 1 Engine Oil e To full level 4 cycle Read and follow all safety e Properly mixed with gas Instructions in safety book 2 cycle lets and manuais 2 Air Cleaner e Clean and properly serviced e Full fresh clean gasoline 3 Fuel Tank e Fuel valve
25. ed and stored 1 Remove battery Refer to Section BATTERY REMOVAL 2 Perform battery service 3 Bring battery to full charge if required 4 Store battery in an area away from the RIDER ona wood surface DO NOT STORE BATTERY ON A CONCRETE SURFACE 4 6 5 NEW BATTERY PREPARATION 1 Remove battery from carton 2 Place battery in a well ventilated area on a level non concrete surface 3 Remove battery cell caps Fill cells as required with electrolyte purchased separately to proper level Fill to 3 16 above cell plates Filling battery with electrolyte will bring the battery to 80 charged state 4 With cell caps removed connect battery charger to battery terminals RED to positive and BLACK to negative terminal IMPORTANT 3 16 above cell plates is the recommended level DO NOT place anything in battery other than specified electrolyte AA JA 26 WARNING A DO NOT attempt to charge battery while installed on the Riding Mower DO NOT use BOOST chargers on the battery DO NOT OVERFILL 5 Slow charge the battery at 1 amp for 2 hours to bring the battery to full charge 6 After charging check level of electrolyte and add as needed to bring level to 3 16 above cell plates 7 Reinstall cell caps 8 Remove the hair pin and swivel from the deck support to allow clearance for battery installation 9 Slide battery partially into battery housing 10 Connect positive cab
26. ely 1 2 3 4 5 6 7 8 9 34 create smoke from unburned Or g 10 COST YOU MONEY E Knowing that dirt will quickly ruin an engine manufacturers equip thelr engines with extremely efficient air cleaners to filter out the harmful dirt Damage caused by a poorly serviced air cleaner is not covered under the engine warranties So save yourself unnecessary expenses and undue aggravation by keeping the air cleaner properly serviced at the intervals specified in the engine owner s manual It doesn t take long to service an air cleaner Follow the specific instructions in the engine owner s manual for the type filter used Pre vent dirt from falling into the carburetor intake when servicing your alr cleaner Make sure components are installed in correct sequence after servicing to prevent unfiltered air from entering the engine Some servicing hints on several common types are PRIMARY MAINTENANCE Air is also needed to keep your engine cool Dirt dust amp debris bulld up to restrict and clog cooling alr Intake screens and fins Clean screens and fins at frequent intervals The engine blower EN housing and shrouds should LEI be removed at least once n each season or more often A under dry dusty conditions es for a thorough cleaning of ns Generally wash foam type filters in a dishwashing detergent and water solution Rinse and wring dry then s
27. eplacement if required during the first ninety 90 days from the original purchase date SNAPPER will not be responsible for any installation cost incurred The battery warranty only covers original equipment batteries and does not cover damage to the battery or machine caused by neglect or abuse destruction by fire explosion freezing overcharging improper maintenance or use of improper electrolyte There is no other express warranty DISCLAIMER OF WARRANTY Implied warranties including those of merchantability and fitness for a particular purpose are limited to three 3 years from purchase date for the original purchaser s residential or other non commercial use and ninety 90 days from purchase for the original purchaser s commercial rental or other non residential use and to the extent permitted by law any and all implied warranties are excluded This is the exclusive remedy Liabilities for consequential damages under any and all warranties are excluded Some states do not allow limitations on how long an implied warranty lasts or do not allow the exclusion or limitation of incidental or consequential damages so the above limitation or exclusion may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from state to state WARNING THE USE OF REPLACEMENT PARTS OTHER THAN GENUINE SNAPPER PARTS MAY IMPAIR THE SAFETY OF SNAPPER PRODUCTS AND WILL VOID ANY LIABILITY AND WARRANTY
28. er safety devices frequently for proper operation and location Make sure all safety decals are clearly legible Replace if damaged Protect yourself when mowing and wear safety glasses long pants and substantial footwear Know how to STOP blades and engine quickly in preparation for emergencies Use extra care when loading or unloading the machine into a trailer or truck Check grass catcher components frequently for signs of wear or deterioration and replace as needed to prevent injury from thrown objects going through weak or worn spots OPERATION 1 2 11 12 13 Mount and dismount machine from left side Start engine from operator s seat if possible Make sure blades are OFF and parking brake is set DO NOT leave machine with engine running STOP engine STOP blades SET brake and Remove key before leaving operators position of any reason DO NOT operate machine unless properly seated with feet on feet rests or pedal s STOP BLADES and ENGINE and make sure blades have stopped before removing grass catcher or unclogging mower to prevent loss of fingers or hand Blades must be OFF except when cutting grass Set blades in highest position when mowing over rough ground Keep hands and feet away from rotating blades underneath deck DO NOT place foot on ground while BLADES are ON or machine is in motion DO NOT operate machine without entire grass catcher or guards in place DO NOT point discharge at people
29. erential with lubricant will cause lubricant to leak onto drive components of the Rear Engine Rider DIFFERENTIAL FIGURE 3 8 Section 3 MAINTENANCE A WARNING A DO NOT attempt any adjustments maintenance service or repairs with the engine running Stop engine Stop blade Engage parking brake Remove key Remove spark plug wire from spark plug and secure away from plug Engine and components are HOT Avoid serious burns allow all parts to cool before working on machine Fuel Filler Cap and Vent must be closed securely to prevent fuel spillage 3 Check fill evel plug for damage If signs of wear or cracks are visible replace plug with new plug See Figure 3 9 4 To check lubricant in chain case remove fill level plug and look for lubricant on the internal components of the chain case If no lubricant is visible add SNAPPER transmission grease as needed See Figure 3 9 AXLE BOOTS FILL LEVEL PLUG P N 1 1024 FIGURE 3 9 3 3 10 Check MAINTENANCE SCHEDULE Section of Engine Owner s Manual for additional engine service 3 4 SERVICE ANNUALLY 3 4 1 ENGINE 1 Perform all maintenance as specified in MAINTENANCE SCHEDULE Section of this manual 3 4 2 FUEL FILTER Service fuel filter as instructed below on COLD ENGINE ONLY IMPORTANT To stop flow of fuel tank may be removed from bracket and set on the floor so the fuel level will be below the filter Refer to Section REMOVING FUEL TA
30. g wires from spark plugs and gas only secure wires away from spark plugs Engine and components are HOT Avoid serious burns by allowing all parts sufficient time to cool 3 3 7 FRONT WHEEL BEARING LUBRICATION 1 Lubricate front wheel bearings with five shots of general purpose grease from grease gun See Figure 3 6 FRONT WHEEL GREASE FITTING FIGURE 3 6 3 3 8 REAR AXLE BEARING LUBRICATION 1 The left rear axle bearing on 28 and 30 machines requires three shots of general purpose grease from grease gun See Figure 3 7 NOTE Some models are equipped with a pre lubricated sealed bearing and require no additional lubrication 2 The right rear axle bearing is lubricated by the differential lubricant and requires no grease 16 LEFT REAR AXLE BEARING GREASE FITTING FIGURE 3 7 3 3 9 DIFFERENTIAL CHAIN CASE LUBRICATION 1 Stand rear engine rider on its rear bumper and check the fill level plug for cracks and wear Replace filllevel plug if signs of wear are visible IMPORTANT If the Rear Engine Rider will be on its rear bumper for longer than two hours remove the battery Refer to Section BATTERY REMOVAL 2 To check lubricant remove level plug and visually inspect for lubricant on the internal parts of the differential If no lubricant is visible on the internal parts of the differential add transmission grease as needed See Figure 3 8 IMPORTANT Overfilling of the diff
31. ght Front All Series 7 amp Newer Riders 00909 aka Seege eier Dozer Blade 36 Blade All Rear Engine Riders OO BD E Tire Chains Tires 16 x 6 50 8 eect All Rear Engine Riders 020356 gees NG aana Tire Chains Tires 16 x 4 80 8 ranen ana All Rear Engine Riders EEN Ninja Recycling Cover All 25 Deck Rear Engine Riders 01049 TE Recycling Cover All 25 Deck Rear Engine Riders De sti agian vase Ninja Recycling Cover All 28 Deck Rear Engine Riders O21 254s agak idee hanes Ninja Recycling Cover All 30 Deck Rear Engine Riders 0 1259 i naera Ninja Recycling Cover All 33 Deck Rear Engine Riders a la TAAR E TET Ninja Recycling Cover All 41 amp 42 Deck Rear Engine Riders 6 1910 eet ikai Utility Trailer ERR ET Aerator 01912 aaa aging a Dethatcher Gei CHE aana aaa aa aaa wan Lawn Sweeper 01914 EE Dethatcher Kit BT ee gan a tery TT Lawn Roller 6 1916 00 cee na an naak Broadcast Spreader 27 TROUBLESHOOTING PROBLEM PROBABLE CAUSE CORRECTIVE ACTION Engine Will Not Start Using Recoil Starter Engine Will Not Start Using Electric Starter Engine Stalls After Running Engine Loses Power Engine Backfires When Turned To STOP Excessive Vibration 2 Move choke control to CHOKE position Park brake not engaged Ignition is in the OFF position Fuel tank empty 2 Engine needs choking 3 Spark plug wire disconnected Wu ol Alelo lelol
32. harness This prevents metal from touching the positive terminal which could cause sparks Battery Testing Chart on Next Page Section A ADJUSTMENTS amp REPAIR 4 6 6 BATTERY TESTING SNAPPER REAR ENGINE RIDER ACCESSORIES PART NO DESCRIPTION OF KIT MODELS USED ON G 0D17 aia aaa pana a gang ad a Wheel Weight 8 Wheels A All Rear Engine Riders DOUT Smooth Start Church All Rear Engine Riders O 069 RE Dump Gallien anaa aaa aan Ae rede All Rear Engine Riders Det gereest teen Een Gauge Wee All 33 Deck Rear Engine Riders 004945 iia eit eins Gauge Wee All 41 amp 42 Deck Rear Engine Riders BEID eege gg a Single Bag Catcher All 25 Deck Rear Engine Riders 62094 SANE NENI AH NE Single Bag Catcher All 26 amp 30 Deck Rear Engine Riders EE Single Bag Catcher All 28 amp 33 Deck Rear Engine Riders G 0944 kaaken eh ag en ie Kangan an Ah Single Bag Catcher All 41 amp 42 Deck Rear Engine Riders 02094 EE Twin Bag Catcher cccccceccceeseeeeeteeeeeeeeeeeees All 41 amp 42 Deck Rear Engine Riders 6 0946 Zos inara Twin Bag Catcher c cccececeeeeeseeeeeeeeeeeeeeees All 28 amp 33 Deck Rear Engine Riders AOS E TEE E TEAT BaoN Wagon All 28 amp 33 Deck Rear Engine Riders C2094 G isah akan anana ThatCheriZer sri iori er e a All Series 7 amp Newer Riders 6 0964 ainina TO agak aaa Wagon Cover All 28 amp 33 Deck Rear Engine Riders G 1190 sata as Wei
33. he service required before each start up 2 1 1 Check tires and add or release air as needed to bring pressure to 12 psi in front and 12 psi in rear tires 2 1 2 Check guards deflectors and covers to make sure all are in place and securely tightened 2 1 3 Check engine oil and add oil as needed to bring level up to the FULL mark Refer to engine owner s manual for oil specifications See Figure 2 1 SAFE LEVEL AREA FIGURE 2 1 2 1 4 Adjust seat as needed to most comfortable position Refer to Section OPERATOR S SEAT ADJUSTMENT 2 1 5 Check blade control to insure it works freely If blade pedals are depressed blade lever can be moved manually from ON to OFF to stop blade 2 1 6 Check Reverse Lockout Mechanism With blade pedals depressed shift lever must not go into reverse 2 1 7 Clean exterior surfaces of cutting deck and engine of any accumulation of dirt grass oil etc Keep engine air intake screen and cooling fins clear at all times 2 1 8 Add fuel to tank after pushing the Rear Engine Rider outside where fumes can dissipate Make sure fuel filler cap is tight and vent is open after refueling Refer to engine owner s manual for fuel specifications See Figure 2 2 FUEL FILLER CAP FIGURE 2 2 2 2 Section 2 OPERATING INSTRUCTIONS 2 1 PRE START CHECK LIST OPERATOR S SEAT ADJUSTMENT 2 2 1 FRONT TO REAR ADJUSTMENT 1 With the engine stopped loosen the two adjust
34. ices which might upgrade the safety of the Rear Engine Rider For the nearest SNAPPER dealer in your area check the yellow pages under the heading LAWN MOWERS For engine parts and service look for the engine manufacturers dealers under the heading ENGINES gasoline 3 2 SERVICE AFTER FIRST 5 HOURS Routine maintenance is important to the performance and life of your Rear Engine Rider Service performed properly and at the recommended interval is essential Refer to Section MAINTENANCE SCHEDULE in this manual and in the Engine Owners Manual Carefully complete all of the recommended service procedures 3 2 1 CHANGE ENGINE OIL 1 Place bricks or wooden blocks under the front wheels to lower rear of engine 2 Loosen or remove oil fill cap on engine 3 Loosen oil drain plug 4 Place a 2 quart minimum capacity container under the end of the oil drain Open oil drain See Figure 3 1 for oil drains used on the Rear Engine Riders REMOVE OIL PLUG TO ALLOW OIL TO DRAIN S PUSH IN AND ROTAT CLOCKWISE TO CLOSE FIGURE 3 1 ROTATE COUNTER CLOCKWISE AND PULL OUT TO OPEN 13 5 After all the oil has drained close the drain and wipe up any oil that may have spilled See Figure 3 1 Dispose of used oil properly 6 Fill engine crankcase with new oil Refer to your engine owner s manual for oil specifications 7 Change oil filter on 14HP Kohler engines at every oil change Refer to your engine owner
35. in 3 seconds or less If the blade continues to rotate after 3 seconds the blade brake must be adjusted DO NOT continue to operate the machine if the blade brake is not operating properly 4 2 1 BLADE BRAKE ADJUSTMENT The automatic Blade Brake should stop the blades within 3 seconds anytime the blades are disengaged by moving blade lever to the OFF position or by releasing the Blade Pedals When the Blade Brake is properly adjusted there should be 1 8 to 1 4 clearance between the Blade Engagement Lever and the back of the Latch Plate Check this by disengaging the Blade Lever and depressing the Blade Pedals as shown in Figure 4 2 If clearance is greater than 1 4 perform the following adjustment 1 Remove Belt Cover Refer to Section BLADE BELT COVER REMOVAL 2 With the blade engagement lever disengaged hold the blade pedals down and measure the distance between the front of the blade lever and the rear of the latch plate The dimension should be 1 8 to 1 4 clearance between lever and plate See Figure 4 2 If the dimension is incorrect go to step 3 3 If dimension is greater than 1 4 rotate nut clockwise to increase brake tension If dimension is less than 1 8 rotate nut counter clockwise to decrease brake tension See Figure 4 1 4 Reinstall belt cover A A 19 WARNING A DO NOT operate machine until blade brake is adjusted and functioning properly If blade stop time can not be achieved w
36. ing knobs and move seat to desired position After adjustment tighten knobs securely If seat does not move after loosening Knobs it may be necessary to loosen the 5 16 patch lock screws located at the rear of the seat using a 1 2 inch wrench See Figure 2 3 OPERATOR S SEAT ADJUSTING KNOBS P N 2 3191 LOCK SCREWS DO NOT OVERTIGHTEN m gn D se Sa 5 16 PATCH LOCK SCREWS DO NOT OVERTIGHTEN ADJUSTING KNOBS P N FRONT 2 8659 OF SEAT FIGURE 2 3 Section 2 OPERATING INSTRUCTIONS 2 3 STARTING amp OPERATION 2 3 1 ENGINE ELECTRIC START IMPORTANT When the ignition key is turned to TO APPLY START the engine will turn over but will not start BRAKES PUSH unless the Clutch Brake pedal is pressed all the way CLUTCH BRAKE PEDAL ALL THE down the Blade Lever is in the OFF position See WAY DOWN Figure 2 5 The operator should be in the seat Start engine as follows 1 Move transmission shift lever to N Neutral position DO NOT start engine with transmission shift lever in a drive position A WARNING A It is possible to start engine with transmission shift lever in a drive position Follow starting instructions carefully 2 Make certain the Blade Lever is in the OFF position See Figure 2 4 BLADE LEVER IN FIGURE 2 5 eee OFF POSITION SC RELEASE BLADE FUEL We PEDALS FILLER Ir CAP FUEL TANK FIGURE 2 6 FIGURE 2 4 3 Press C
37. ions requirements on the date manufactured The labels on those engines contain very important emissions information and critical safety warnings Read Understand and Follow all warnings and instructions in this manual the engine manual and on the machine engine and attachments If you have any questions about your Snapper product contact your local authorized Snapper dealer or contact Snapper Customer Service at Snapper McDonough GA 30253 Phone 1 800 935 2967 A WARNING BATTERY POSTS TERMINALS AND RELATED ACCESSORIES CONTAIN LEAD AND LEAD COMPOUNDS CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER AND BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM WASH HANDS AFTER HANDLING A WARNING ENGINE EXHAUST SOME OF ITS CONSTITUENTS AND CERTAIN VEHICLE COMPONENTS CONTAIN OR EMIT CHEMICALS KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER OR OTHER REPRODUCTIVE HARM SNAPPER GA 30253 U S A COPYRIGHT 2000 SNAPPER INC ALL RIGHTS RESERVED MANUAL No 7 3542 I R 3 29 00 38
38. ith the adjustment procedure described above take machine immediately to an authorized Snapper dealer ROTATE NUT CLOCKWISE TO INCREASE BRAKE TENSION ROTATE NUT COUNTER CLOCKWISE TO DECREASE BRAKE TENSION FIGURE 4 1 BLADE ENGAGEMENT LEVER NOTE BLADE PEDALS ARE ENGAGED FIGURE 4 2 Continued on Next Page Section A ADJUSTMENTS amp REPAIR WARNING A DO NOT attempt any adjustments maintenance service or repairs with the engine running STOP engine STOP blade Engage parking brake Remove key Remove spark plug wire from spark plug and secure away from plug Engine and components are HOT Avoid serious burns allow all parts to cool before working on machine Fuel Filler Cap and vent must be closed securely to prevent fuel spillage 4 2 2 MOWER DECK ADJUSTMENT Side To Side Levelness Before making deck leveling adjustments check the tire pressure Front tires 12 psi rear tires 12 psi If tires are properly inflated and mowing is still uneven adjust side to side deck levelness 1 Place Rider on a smooth level surface 2 Turn engine off and remove key remove spark plug wire from spark plug and secure wire away from plug 3 Place a piece of angle iron pipe or similar object under center of deck at the rear 4 Remove rear hanger chains and allow center rear of deck to rest on angle iron 5 Measure the distance from blade tips to floor If the measurement is within 1 8 f
39. l turn over but will not start unless the Clutch Brake Pedal is pressed all the way down with Parking Brake engaged See Figure 2 8 and the Blade Lever is in the Off position See Figure 2 4 Start engine as follows 1 Move transmission shift lever to N Neutral position DO NOT start engine with transmission shift lever in a drive position A WARNING A It is possible to start engine with transmission shift lever in a drive position Follow starting instructions carefully 2 Make certain the Blade Lever is in the OFF position See Figure 2 4 3 Press Clutch Brake Pedal all the way down lift Parking Brake Lever and release the Clutch Brake Pedal to set Parking Brake See Figure 2 8 PUSH CLUTCH BRAKE PEDAL ALL THE WAY DOWN MOVE PARK BRAKE LEVER TO ON FIGURE 2 8 4 Open vent on fuel filler cap by turning counterclockwise NOTE Failure to open vent on the fuel filler cap can cause engine to stall 5 Move engine speed control to the choke position to start a cold engine See Figure 2 7 6 Turn key to RUN position See Figure 2 9 KEY RUN OFF FIGURE 2 9 7 Pull starter rope with a smooth even motion until engine starts Always guide the starter rope back into the recoil housing Never allow rope to snap back After Engine starts move engine speed control to the FAST position 8 Allow a brief warm up until engine runs smooth Section 2 OPERATING INS
40. lade tip is higher or is more than 1 8 higher than the front proceed with adjustment 1 Remove rear hanger chains 2 Turn each hanger pivot the same number of rotations on the eye bolt to raise or lower the rear of the deck See Figure 4 4 3 Reinstall rear hanger chains and measure blade tips again 4 Repeat steps 1 through 3 until proper levelness is obtained FLOOR FRONT REAR ES E x X 1 8 t HANGER CHAIN PIVOT HAIRPIN SUPPORT BRACKET HANGER CHAIN FIGURE 4 4 Section A ADJUSTMENTS amp REPAIR WARNING A DO NOT attempt any adjustments maintenance service or repairs with the engine running STOP engine STOP blade Engage parking brake Remove key Remove spark plug wire from spark plug and secure away from plug Engine and components are HOT Avoid serious burns allow all parts to cool before working on machine Fuel Filler Cap and vent must be closed securely to prevent fuel spillage 4 2 4 CUTTING HEIGHT ADJUSTMENT The deck cutting height range may be adjusted 1 Place the Rear Engine Rider on a smooth level surface 2 Move deck lift lever to the lowest cutting position 3 Loosen the two lift quadrant mounting bolts and eccentric bolt See Figure 4 5 LOWER LIFT QUADRANT AS DESIRED LOOSEN ROTATE MOUNTING ECCENTRIC BOLTS LOOSEN ECCENTRIC BOLT FIGURE 4 5 4 Rotate eccentric to raise or lower desired cutting height range 5 Tighten lift ec
41. le red first from wiring harness to the positive terminal on battery using bolt and nut provided in hardware bag Connect negative cable black last to negative terminal on battery using bolt and nut Apply a small amount of grease over terminals to prevent corrosion 11 Insert battery completely into battery housing 12 Reinstall battery cover See Figure 4 15 13 Reinstall swivel and hair pin for deck support 4 6 6 BATTERY TESTING There are two types of battery tests Unloaded and Loaded The unloaded test is the procedure that will be discussed It s the simplest and most commonly used An unloaded test is made on a battery without discharging current To perform unloaded testing check charge condition using either a hydrometer or voltmeter 1 Using a voltmeter voltage readings appear instantly to show the state of charge Remember to hook the positive lead to the battery s positive terminal and the negative lead to the negative terminal 2 A hydrometer measures the specific gravity of each cell The specific gravity tells the degree of charge generally a specific gravity of about 1 265 to 1 280 indicates full charge A reading of 1 230 to 1 260 indicates the battery should be charged The chart on the next page shows the charge level as measured by syringe float hydrometer digital voltmeter and five ball hydrometer WARNING A Shield the positive terminal with terminal cover located on battery
42. location for storage Section Section 3 MAINTENANCE 3 7 REMOVING FUEL TANK Before removing fuel tank from rear engine rider move rider outdoors where fumes can be easily dissipated Removal of the tank is accomplished from the left side of the machine by pulling the tank straight up and away from the fuel tank bracket Holding the fuel tank remove the fuel filler cap and pour remaining fuel in an approved container FUEL FILLER CAP FUEL TANK FUEL TANK SA BRACKET FIGURE 3 11 18 Section A ADJUSTMENTS amp REPAIR WARNING DO NOT attempt any adjustments maintenance service or repairs with the engine running Stop engine Stop blade Engage parking brake Remove key Remove spark plug wire from spark plug and secure away from plug Engine and components are HOT Avoid serious burns allow all parts to cool before working on machine Fuel Filler Cap and Vent must be closed securely to prevent fuel spillage 4 1 ENGINE ADJUSTMENTS amp REPAIR Refer to the engine owner s manual for those adjustments and or repairs that can be made by the owner 4 2 MOWER DECK amp COMPONENT ADJUSTMENTS The following mower deck and component adjustments and repairs can be made by the owner However if there is difficulty in achieving these adjustments and repairs it is recommended that these repairs be made by an authorized SNAPPER dealer A WARNING A Once blade is disengaged it should come to a stop
43. lutch Brake Pedal all the way down and hold while starting engine See Figure 2 5 4 Open vent on fuel filler cap by turning counterclockwise IMPORTANT Failure to open vent on the fuel filler cap can cause engine to stall See Figure 2 6 5 Move engine speed control to the choke position to start a cold engine See Figure 2 7 6 Turn key to the START position until engine starts See Figure 2 7 NOTE If after 5 seconds of cranking the engine and it does not start release the key make sure the Clutch Brake Pedal is fully depressed and attempt starting again after waiting for MOVE ENGINE SPEED approximately 20 seconds CONTROL TO CHOKE 7 After engine starts move engine speed control to POSITION the FAST position allow a brief warm up until engine FIGURE 2 7 runs smooth Continued on Next Page Section 2 OPERATING INSTRUCTIONS 2 3 STARTING amp OPERATION 2 3 1 ENGINE ELECTRIC START Continued 8 Should the battery be too weak to start the engine Refer to Section ENGINE MANUAL START to manually start the electric start engines 9 On Model 331418BVE the engine is equipped with a fuel shut off solenoid If the battery is dead the engine can be started with the recoil back up starter if the throttle control is in the choke position HOT engine or COLD engine 2 3 2 ENGINE MANUAL START IMPORTANT When the ignition key is turned to RUN and the recoil handle is pulled the engine wil
44. nctioning properly Contact your SNAPPER dealer immediately for assistance 3 2 9 LUBRICATION GREASE FITTINGS The following components on the Rear Engine Rider are equipped with grease fittings and require periodic lubrication Apply General Purpose grease NLGI No 2 with a grease gun 1 Front Wheel Bearings Refer to Section FRONT WHEEL BEARINGS LUBRICATION 2 Rear Axle Bearing Refer to Section REAR AXLE BEARING LUBRICATION 3 Mower Blade Spindle Refer to Section MOWER BLADE SPINDLE LUBRICATION 3 3 SERVICE EVERY 25 OPERATING HOURS 3 3 1 Perform all service required after the first 5 hours of operation Refer to Section SERVICE AFTER 5 HOURS A WARNING A DO NOT attempt any adjustments maintenance service or repairs with the engine running Stop engine Stop blade Engage parking brake Remove key Remove spark plug wire from spark plug and secure away from plug Engine and components are HOT Avoid serious burns allow all parts to cool before working on machine Fuel Filler Cap and Vent must be closed securely to prevent fuel spillage 3 3 2 BATTERY FLUID LEVEL 1 Remove battery Refer to Section REMOVAL 2 Remove battery caps Check fluid level 3 Add water only to bring fluid to proper level approximately 3 16 above plates DO NOT OVERFILL BATTERY 4 Reinstall battery Refer to Section BATTERY INSTALLATION 3 3 3 MOWER DECK LEVELNESS
45. nd must not be under the influence of any substance which might impair vision dexterity or judgment If you have any questions pertaining to your machine which your dealer cannot answer to your satisfaction call or write the Customer Service Department at SNAPPER McDonough Georgia 30253 Phone 1 800 935 2967 PROTECTION FOR CHILDREN Tragic accidents can occur if the operator is not alert to the presence of children Children are often attracted to the machine and the mowing activity Never assume that children will remain where you last saw them 1 KEEP children out of the mowing area and under the watchful care of a responsible adult 2 DO NOT allow children in yard when machine is operated even with the blade OFF 3 DO NOT allow children or others to ride on machine or on attachments even with the blades OFF They may fall and be seriously injured 4 DO NOT allow pre teenage children to operate machine 5 ALLOW only responsible adults amp teenagers with mature judgment under close adult supervision to operate machine 6 DO NOT operate blades in reverse STOP BLADES LOOK and SEE behind and down for children pets and hazards before and while backing 7 USE EXTRA CARE when approaching blind corners shrubs trees or other objects that may obscure vision PROTECTION AGAINST TIPOVERS Slopes are a major factor related to loss of control and tip over accidents which can result in severe injury or death All
46. ntact authorized SNAPPER dealer MAINTENANCE SCHEDULE SUBJECT SERVICE REFERENCE EACH 100 EACH heck oie BE PERFORMED Paes NA 2 ir a Engine Periodic Oil Periodic Oil Change Page 15 Air Pre GE Sponge Pre Engine Manual Cleaner Element Replace Element Element Engine Manual Ech s ech Wa WEE NEEN err err Pe BA Fuel Filter Replace Filter Filter Page 17 Ee heel KEN Engine Ge ee Shrouds amp Fins el Manual System Battery Check Check Electrolyte Page26 26 Tires Check Pressures Pressures Page6 6 Drive Belts Check For Wear And Pages 14 amp 24 Dieta Setzer Ins ei eel Gala nate ME MD a ANA JAGA Damage ee eee e PN Accumulation EE Lubricate Chain Case Check Grease Level Pages 16 amp 17 Fl tc eis Ge eee TTT NAN Stopping Time for proper operation eae e ee ee TEE NEE proper operation Mechanism Change oil every 25 hours when operating under heavy load or high temperatures Clean more often under dusty conditions or when air debris is present 30 MAINTENANCE REPLACEMENT PARTS MAINTENANCE PARTS Engine Speed Control Kohler Engine Brake Cable T2844 28 Cutter Blade Standard Air Lift Compatible 19515 28 Cutter Blade Mulching 1 6980 28 Cutter Blade Ninja Quad Edge 2 6453 30 Cutter Blade Ninja Quad Edge 2 6565 3 4168 33 Cutter Blade Standard Air Lift Compatible _ 1 9523 1 6982 2 4741 6
47. nting bolts and nuts 25 Section 4 ADJUSTMENTS amp REPAIR Ah WARNING The electrolyte acid produces a highly explosive gas Keep all sparks flame and fire away from area when charging battery or when handling electrolyte or battery Electrolyte acid is a highly corrosive liquid Wear eye protection Wash affected areas immediately after having eye or skin contact with electrolyte acid Battery acid is corrosive Rinse empty acid containers with water and mutilate before discarding If acid is spilled on battery bench or clothing etc Flush with clear water and neutralize with baking soda DO NOT attempt to charge battery while installed on the RIDER DO NOT use BOOST chargers on the battery 4 6 3 BATTERY SERVICE 1 Remove battery Refer to Section BATTERY REMOVAL 2 Place battery in a well ventilated area on a level surface 3 Using distilled water refill cells as required to cover cell plates of which can also be visualized through the plastic battery case 4 With cell caps removed connect battery charger to battery terminals Red to positive terminal and black to negative terminal 5 Slow charge battery at 1 amp for 10 hours 6 If battery will not accept charge or is partially charged after 10 hours of charging at 1 amp replace with new battery 4 6 4 BATTERY STORAGE If mower is to be stored out of season on its rear bumper it is recommended the battery be removed charg
48. off DO NOT operate machine until blade brake has been adjusted and functioning properly 2 If the blade continues to rotate longer than 3 seconds do not operate machine Refer to Section BLADE BRAKE ADJUSTMENT or contact your SNAPPER dealer for assistance 3 2 6 SERVICE BRAKE PARK BRAKE 1 Check machine brake for proper function Engage park brake Push machine Rear tires should skid Drive machine forward and apply brake Machine should come to a complete stop in less than 5 ft 2 If brakes are not functioning properly brake adjustment must be completed before operating machine Refer to Section SERVICE BRAKE PARK BRAKE ADJUSTMENT 3 2 7 INTERLOCK SYSTEM Check interlock controls for proper function The engine MUST NOT start if 1 Blade Control is ON and or clutch brake pedal is released The engine and blades MUST STOP if 2 The operator leaves the operator position with Blade Control ON and or clutch brake pedal is released WARNING DO NOT operate machine if interlock system is not functioning properly Contact your SNAPPER dealer immediately for assistance Section 3 MAINTENANCE 3 2 8 REVERSE LOCKOUT MECHANISM Check function of Reverse Lockout Mechanism with engine off 1 Depress and hold blade pedals 2 Depress and hold clutch brake pedal 3 Shift lever must not go into reverse A WARNING DO NOT operate machine A if Reverse Lockout Mechanism is not fu
49. passing cars windows or doors Slow down before turning Watch out for traffic when near or crossing roadways STOP engine immediately after striking an obstruction Inspect machine and repair damage before resuming operation Operate machine only in daylight or with good artificial light Move joystick if equipped SLOWLY to maintain control during speed and directional changes IMPORTANT SAFETY INSTRUCTIONS A OPERATION Continued From Previous Column 14 15 Exercise CAUTION when pulling loads Limit loads to those you can safely control and attach loads to hitch plate as specified with SNAPPER attachment instructions DO NOT operate engine in enclosed areas Engine exhaust gases contain carbon monoxide a deadly poison MAINTENANCE 1 10 11 12 13 14 15 DO NOT store machine or fuel container inside where fumes may reach an open flame spark or pilot light such as in a water heater furnace clothes dryer or other gas appliance Allow engine to cool before storing machine in an enclosure Store fuel container out of the reach of children in a well ventilated unoccupied building Keep engine free of grass leaves or excess grease to reduce fire hazard and engine overheating When draining fuel tank drain fuel into an approved container outdoors and away from open flame Check brakes frequently replace as needed Keep all bolts nuts and screws properly tight Check that
50. r s Seat Adjustment 0assaaesanesa nawa nean en anana ewan anana anan anana nn anana nanang anawa nna 6 Starting amp Stopping Engine Blade amp Wheel Drive ssanesanesanena nana nawanewanewan 7 10 Starting amp Stopping Mower Blades ssassanesa nana nena nana ne wane wa nawa ne wanen anana ennen 9 10 Starting amp Stopping Wheel Drive aana enanenan anan anan nana nana ne nane na nana ne ENEE nawa ne nnmnnn 9 10 Parking Brake incisa a AG NA a AN DANG AH aaa riaa iaaa 11 Cutting Height Adjustment a asa awan wan awan awanan nane na nana ne wane wa naen anana ena anan en anana anan ene 11 Reverse Lockout Mechanism lt lt s0asessnaeeesn ae eean ae ee anane anan awan anawang anan nagane anane aane 12 SECTION 3 MAINTENANCE INSTRUCTIONS een 13 18 Service After First 5 HOUrS eu ggedtsguberet Eege e dee SEENEN 13 Change Engine Onl i eeneg geess Seege 13 Service Engine Air Cleaner s ecccsceeseseceseeeeneeeeeeseeeseaeseseeeeneeeeseeseseaeenseeeeeseeesaees 13 Check Mower Blad sesa cscs an re cate en agan en En EES SEENEN SEN 13 Check Blade Drive Belt cscccsssccssseeeseeeseseeesseeenseeeeeeeeeseaeseseeeseseeeenseseseaesasenenseaes 14 Blade Brake orici apaa nean da PANG PA sate NAGA eege sade ege eege ees 14 Service Brake Park Brake aesaesan sanesa nan en anna anan nnnn nean nnnn nean nennnwnnnennnennnena nane 14 Check Interlock Sysl
51. rom side to side the deck attitude is satisfactory If difference from side to side is greater than 1 8 continue with adjustment 6 Loosen the shoulder bolt retaining the left side of blade pedals LOOSEN TURN ECCENTRIC SHOULDE AS REQUIRED e LIFT ECCENTRIC ARM Eat SHOULDER BOLT FIGURE 4 3 BLADE PEDAL 20 4 2 7 Turn eccentric UP or DOWN as required until blade tips are within 1 8 of each other See Figure 4 3 8 Tighten shoulder bolt loosened in Step 6 9 Readjust rear hanger chain pivots to align with holes in support brackets See Figure 4 4 10 Remove angle iron pipe or similar object and proceed to check front to rear levelness MOWER DECK amp COMPONENT ADJUSTMENTS 4 2 3 MOWER DECK ADJUSTMENT Front to Rear Levelness 28 amp 33 Decks With the Rear Engine Rider on a smooth level surface rotate blade until blade tips are at front and rear of deck Measure the distance from blade tips to floor The distance should be the same or the rear 1 8 to 1 4 lower than the front If the rear blade tip is higher or is more than 1 4 lower than the front proceed with adjustment Front to Rear Levelness 30 Decks With the Rear Engine Rider on a smooth level surface rotate blade until blade tips are at front and rear of deck Measure the distance from blade tips to floor The distance should be the same or the rear 1 8 higher than the front If the rear b
52. s a Reverse Lockout Mechanism This mechanism prevents the mower from being shifted into reverse with the blade running To shift into reverse you must first stop the blade and then shift to reverse It is our recommendation that this mechanism remain functional and the operator of this equipment develop the habit of never backing up with the blade running As the Safety Instructions Indicate DO NOT operate blades in reverse STOP BLADES LOOK AND SEE BEHIND AND DOWN for children pets and hazards before and while backing We realize that this could cause a change to your previous mowing method but we encourage you to adjust to this new system Do not defeat the Reverse Lockout Mechanism If you operate your mower near roadways or use attachments that require quicker shifting to reverse there is an override lever provided This lever can be pushed and held before starting the blade and will allow reverse operation until the blade pedals are released at which time the system will return to its Reverse Lockout mode This feature should never be selected unless you are absolutely sure that no children or others are present in the mowing area and that all children are away and supervised by a responsible adult 12 2 6 1 Reverse Lockout Mechanism Override 1 Stop machine Stop blade 2 Depress and hold Override Lever 3 Depress and hold Blade Pedals Release Override Lever 4 Move blade lever forward to ON position WA
53. slopes require extra CAUTION If you cannot back up the slope or if you feel uneasy on the slope DO NOT mow it Use extra care with grass catchers or other attachments these affect the handling and the stability of the machine 1 DO NOT operate machine on slopes exceeding 15 degrees 27 grade 2 Exercise EXTREME CAUTION on slopes above 10 degrees 18 grade Turn blades OFF when traveling uphill Use a slow speed and avoid sudden or sharp turns 3 DO NOT operate machine back and forth across face of slopes Operate up and down Practice on slopes with blades off 4 AVOID uphill starts If machine stops going uphill or tires lose traction turn blades OFF and back slowly down the slope PROTECTION AGAINST TIPOVERS Continued From Previous Column 5 STAY ALERT for holes and other hidden hazards Tall grass can hide obstacles Keep away from ditches washouts culverts fences and protruding objects 6 KEEP A SAFE DISTANCE at least 3 feet away from edge of ditches and other drop offs The machine could turn over if an edge caves in 7 Always begin forward motion slowly and with caution 8 Use weights or a weighted load carrier in accordance with instructions supplied with a grass catcher DO NOT operate machine on slopes exceeding 10 degrees 18 grade when equipped with grass catcher 9 DO NOT put your foot on the ground to try to stabilize the machine 10 DO NOT operate machine on wet grass Reduced traction co
54. ug and secure away from plug Engine and components are HOT Avoid serious burns allow all parts to cool before working on machine Fuel Filler Cap and vent must be closed securely to prevent fuel spillage 3 2 SERVICE AFTER FIRST 5 HOURS 3 2 4 CHECK BLADE DRIVE BELT The blade drive consists of a single belt from the engine to the deck Inspect for signs of deterioration and proper tension 1 Lower deck to lowest setting 2 Remove four self tapping screws two on each side of mower drive belt cover See Figure 3 3 3 Slide cover back and rotate out on left side of mower deck REMOVE FOUR 4 SELF TAPPING SCREWS REMOVE FIGURE 3 3 4 Check belt for excessive wear or damage and replace if necessary there are no adjustments on these models See Figure 3 4 WARNING The following procedure requires the engine and blades to be operated Exercise extreme caution Clear area of loose parts amp tools first Only operate blades when seated in the operator s seat 14 28 30 amp 33 MODELS Dual Idler System SPINDLE PULLEY ENGINE DRIVE PULLEY ASSEMBLY IDLER S FIGURE 3 4 3 2 5 BLADE BRAKE 1 Check blade brake for proper function Blade should stop rotating in 3 seconds or less after moving the blade control lever to the OFF position or after releasing the blade pedals A WARNING A Blades must stop rotating in 3 seconds or less after the blade has been turned
55. uld cause sliding 11 DO NOT operate machine under any condition where traction steering or stability is doubtful PREPARATION 1 Read understand and follow instructions and warnings in this manual and on the machine engine and attachments Know the controls and the proper use of the machine before starting 2 Only mature responsible persons shall operate the machine and only after proper instruction 3 Data indicates that operators age 60 and above are involved in a large percentage of mower related injuries These operators should evaluate their ability to operate the mower safely enough to protect themselves and others from serious injury 4 Handle fuel with extra care Fuels are flammable and vapors are explosive Use only an approved fuel container DO NOT remove fuel cap or add fuel with engine running Add fuel outdoors only with engine stopped and cool Clean spilled fuel from machine DO NOT smoke 5 Practice operation of machine with BLADES OFF to learn controls and develop skills 6 Check the area to be mowed and remove all objects such as toys wire rocks limbs and other objects that could cause injury if thrown by blade or interfere with mowing AA PREPARATION Continued From Previous Page 7 10 11 12 13 Keep people and pets out of mowing area Immediately STOP blades STOP engine and STOP machine if anyone enters the area Check shields deflectors switches blade controls and oth
56. ut with your hand and work belt between drive disc and rubber driven disc 7 To clear the primary chain case move transmission shift lever to the 5 position Route belt around drive disc and into drive pulley belt groove See Figure 4 12 8 Remove fixed idler Make sure belt is inside belt guide and idler belt guide See Figure 4 13 24 9 Route belt onto spindle pulley Make sure belt is inside belt guide Route belt as shown for the individual models shown in Figure 4 14 10 Reinstall fixed idler removed in Step 8 Tighten idler pulley bolt securely BELT MUST BE TO THE INSIDE OF BELT GUIDE FIXED IDLER PULLEY ae FIGURE 4 13 11 Adjust belt guide See Figure 4 14 for proper belt to belt guide clearances 12 Reinstall mower drive belt cover 28 30 amp 33 MODELS 1 16 NOMINAL Dual Idler System FIGURE 4 25 Section A ADJUSTMENTS amp REPAIR A WARNING A DO NOT attempt any adjustments maintenance Geer o E ee service or repairs with the engine running Stop CABLE engine Stop blade Engage parking brake Remove key Remove spark plug wire from spark plug and secure away from plug Engine and components are BLACK HOT Avoid serious burns allow all parts to cool NEGATIVE before working on machine Fuel Filler Cap and Vent CABLE must be closed securely to prevent fuel spillage DO NOT attempt to service or charge the battery while it is installed on the machine 4

Snapper 281320BE User's Manual

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