Snapper 421618BVE Safety Instructions & Operator'S Manual Download

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Summary of Contents for 421618BVE

Page 1: ...e I E ElectricStart Thank you for buying a SNAPPER Product Before operating your REAR ENGINE RIDER read this manual carefully and pay particular attention to the IMPORTANT SAFETY INSTRUCTIONS on Pages 2 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 5NAPPERMcDo...

Page 2: ... 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 tra...

Page 3: ... light 13 Move joystick if equipped SLOWLY to maintain control during speed and directional changes OPERATION Continued From Previous Column 14 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 15 DO NOT operate engine in enclosed areas Engine exhaust gases contain carbon monoxide a dead...

Page 4: ... Lubrication 14 Mower Deck Linkage Lubrication 14 Front Wheel Bearing Lubrication 14 Rear Axle Bearing Lubrication 14 Differential Chain Case Lubrication 14 Service Annually 15 Engine 15 Fuel Filter 15 Every Two Years 16 Storage Out of Season 16 Removing Fuel Tank 16 SECTION 4 ADJUSTMENTS AND REPAIR 17 26 Engine Adjustments Repair 17 Mower Deck Component Adjustments 17 Mower Drive Belt Adjustment ...

Page 5: ...irements is to promote SAFETY through the use of accepted operating practices Read Understand and Follow the IMPORTANT SAFETY INSTRUCTIONS on Pages 2 3 of this manual and All SAFETY messages on the Rear Engine Rider and its attachments before operating 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 al...

Page 6: ...om ON to OFF to stop blade 2 1 6 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 7 Add fuel to tank after pushing the Rear Engine Rider outside where fumes can dissipate Make sure fuel filler cap is tight vent is open and fuel valve is ON after refueling Refer to engine owner s manual...

Page 7: ...H BRAKE PEDAL ALL THE WAY DOWN FIGURE 2 5 OPEN FUEL _ VENT FILLER j_r _ CAP _ FIGURE 2 4 3 Press Clutch Brake Pedal all the wa_ 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 FAST position and pull choke OUT...

Page 8: ...ion Follow starting instructions carefully I 2 Make certain the Blade Lever is in the Off position See Figure 2 4 3 Press Clutch Brake Pedal all the wa_zdown lift Parking Brake Lever and release the Clutch Brake Pedal to set Parking Brake See Figure 2 8 TO APPLY BRAKES PUSH CLUTCH BRAKE PEDAL ALL THE WAY DOWN 4 Open vent on fuel filler cap by turning counterclockwise NOTE Failure to open vent on t...

Page 9: ...DE LEVER TO ON BLADE LEVER SHOWN DISENGAGED DEPRESS PEDALS ik WARNING I DO NOT operate blades in reverse STOP BLADES I LOOK and SEE behind and down for children pets and hazards before and while backing DEPRESS CLUTCH BRAKE PEDAL FIGURE 2 11 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 transmis...

Page 10: ...ing clutch brake pedal all the way DOWN to apply brake See Figure 2 14 BLADE LEVER IN OFF POSITION Once blade is disengaged it should 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...

Page 11: ...ER TO ON 2 5 CUTTING HEIGHT ADJUSTMENT 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 LEVER FIGURE 2 18 FIGURE 2 16 2 Release park brake by pushing down on the clutch brake pedal to release park brake lever See Figu...

Page 12: ...t 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 ROTATE 1 4 TURN COUNTERCLOCKWISE AND PULL OUT TO t I I OIL DRAIN DRAIN ENGINE OIL FIGURE 3 1 5 After all the oil has drained close the drain and wipe...

Page 13: ...DJUSTMENT for assistance SERVICE BRAKE PARK BRAKE 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 FIGURE 3 3 adjustment must be completed before operating machine Refer to Section SERVICE BRAKE PARK BRAKE ADJUSTM...

Page 14: ...e 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...

Page 15: ...ay 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 level plug for damage If signs of wear or cracks are visible replace plug with new plug See Figure 3 8 4 To check lubricant in chain case remove fill level plug and look for lubricant on the internal ...

Page 16: ...ASON 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 unt...

Page 17: ...e 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 mower drive belt cover 2 Remove retaining pin from eye bolt swivel Lift swivel out of deck rail See Figure 4 2 3 Turn eye bolt swivel CLOCKWISE to increase brake tension a...

Page 18: ... tires are properly inflated and mowing is still uneven adjust side to side deck levelness as follows 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 ...

Page 19: ...uld be the same or the rear 118 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 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 5 3 Reinstall rear hanger chains and measure blade tips again 4 Repeat steps 1 through 3 unti...

Page 20: ...nd 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 Locate yoke arm between chain case and differential 5 Move spring to first hole for positive clutch action to 4th hole to increase clutch slippage See Figure 4 7 CLUTCH YOKE ARM LOCATE SPRING IN I DESIRE...

Page 21: ...able and bottom of housing Measurement should be no less than 1 2 and no greater than 314 See inset Figure 4 9 CHAIN I 1 4 4 BRAKE CABLE CASE FIGURE 4 10 MOWER BLADE REPLACEMENT 4 4 1 BLADE WEAR LIMITS 1 nspect blade frequently for signs of excessive wear or damage See Figure 4 1 1 HOUSING CABLE COTTER PIN HOUSING COTTER PIN FIGURE 4 9 6 If measurement is less than 1 2 or greater than 3 4 loosen t...

Page 22: ...NOT use blades that show signs of wear or damage DO NOT SHARPEN BEYOND ORIGINAL CUTTING EDGE 22 TO X BLADE TIP 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 12 i i _ i ii...

Page 23: ...ne belt guide up to engine pulley See Figure 4 14 ENGINE DRIVE FIGURE 4 15 IDLER ENGINE BELT GUIDE 11 Adjust belt guide See Figure 4 16 for proper belt to belt guide clearances 12 Reinstall mower drive belt cover 1 16 FIGURE 4 14 1 16 5 Move transmission shift lever to the neutral N position 6 Rotate clutch yoke clutch yoke shown in Figure 4 10 out with your hand and work belt between drive disc a...

Page 24: ...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 18 5 Disconnect cables from battery terminals disconnecting BLACK Negative cable first Retain mounting bolts and nuts I Cables must be connected to battery terminals in the I proper position as show in Figure 4 16 DO N...

Page 25: ... 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 WARNING DO NOT attempt to charge battery while installed on Riding Mower DO NOT use BOOST chargers on battery DO NOT OVE...

Page 26: ...ne Riders Gauge Wheel All 41 42 Single Bag Catcher All 25 Deck Single Bag Catcher All 26 30 Single Bag Catcher All 28 33 Deck Rear Engine Riders Rear Engine Riders Deck Rear Engine Riders Deck Rear Engine Riders Single Bag Catcher All Twin Bag Catcher All Twin Bag Catcher All Bag N Wagon All 41 42 Deck Rear Engine Riders 41 42 Deck Rear Engine Riders 28 33 Deck Rear Engine Riders 28 33 Deck Rear E...

Page 27: ...g 4 Engine air pre cleaner and or air cleaner dirty 4 Clean free of all debris 5 Spark plug defective or gap set improperly 5 Service spark plug 6 Fuel filter restricted 6 Replace fuel filter 7 Water debris or stale fuel in fuel system 7 Drain and clean fuel system Engine Loses 1 Excessive load on engine 1 Lessen load Power 2 Engine air pre cleaner or air cleaner dirty 2 Clean or replace filters 3...

Page 28: ... too fast 2 3 Grass is wet 3 4 Excessively dull worn or damaged blade s 4 5 Build up of grass clippings and debris under 5 deck 6 Improper blade installed on deck 6 1 Leaking chain case or differential plugs 1 2 Leaking engine block 2 Replace with SNAPPER tapered bolt nut Contact authorized SNAPPER dealer Contact authorized SNAPPER dealer Move lever to the ON position Adjust or replace mower belt ...

Page 29: ...Page 6 Page 6 Page 12 Page 13 Engine Manual Engine Manual Engine Manual Page 15 Engine Manual Page 25 Page 25 26 Pages 13 17 23 Pages 12 21 22 Page 14 Pages 14 15 Pages 14 15 Pages 9 10 17 Pages 8 9 10 11 20 21 EACH USE X X X X X 6 HOURS X 25 HOURS X X X X X 60 HOURS X Change oil every 25 hours when operating under heavy load or high temperatures Clean more often under dusty conditions or when air...

Page 30: ...nal 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 warr...

Page 31: ... 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 11 The engine on your Snapper product spends Its entire life operating close to the ground at high speed creating a virtual storm of dust and dirtl 31 ...

Page 32: ...cause power loss 3 result in hard starting 4 create smoke from unburned fuel 5 produce carbon build up Internally 6 foul spark plug electrodes 7 score cylinder walls 8 burn valves 9 wear out the engine pre maturely 10 COST YOU MONEY 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 ai...

Page 33: ...guides 2 sticking valves t o 3 scuffed scored walls 4 overspeedlng 5 loss of power 6 complete failure of engine 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 Be aware that fuel breaks down in storage and forms gummy compounds which will block carburetor p...

Page 34: ...leaner 3 Fuel Tank 4 Choke 5 Primer on some engines 6 Safety Inter lock Switches 7 Switch Blade Control 8 Spark plug 9 Throttle control 10 Blade 11 Muffler To full level 4 cycle Properly mixed with gas 2 cycle Clean and properly serviced Full fresh clean gasoline Fuel valve open Cap vent open Inline filter clean Operating properly Used properly In proper position All wires propedy connected Switch...

Page 35: ...SERVICE NOTES 35 ...

Page 36: ...s 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 IAWARNING The engine exhaust from this product contains chemicals known to the State I of California to cause cancer birt...

Page 37: ...e I E ElectricStart Thank you for buying a SNAPPER Product Before operating your REAR ENGINE RIDER read this manual carefully and pay particular attention to the IMPORTANT SAFETY INSTRUCTIONS on Pages 2 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 5NAPPERMcDo...

Page 38: ... 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 tra...

Page 39: ... light 13 Move joystick if equipped SLOWLY to maintain control during speed and directional changes OPERATION Continued From Previous Column 14 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 15 DO NOT operate engine in enclosed areas Engine exhaust gases contain carbon monoxide a dead...

Page 40: ... Lubrication 14 Mower Deck Linkage Lubrication 14 Front Wheel Bearing Lubrication 14 Rear Axle Bearing Lubrication 14 Differential Chain Case Lubrication 14 Service Annually 15 Engine 15 Fuel Filter 15 Every Two Years 16 Storage Out of Season 16 Removing Fuel Tank 16 SECTION 4 ADJUSTMENTS AND REPAIR 17 26 Engine Adjustments Repair 17 Mower Deck Component Adjustments 17 Mower Drive Belt Adjustment ...

Page 41: ...irements is to promote SAFETY through the use of accepted operating practices Read Understand and Follow the IMPORTANT SAFETY INSTRUCTIONS on Pages 2 3 of this manual and All SAFETY messages on the Rear Engine Rider and its attachments before operating 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 al...

Page 42: ...om ON to OFF to stop blade 2 1 6 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 7 Add fuel to tank after pushing the Rear Engine Rider outside where fumes can dissipate Make sure fuel filler cap is tight vent is open and fuel valve is ON after refueling Refer to engine owner s manual...

Page 43: ...H BRAKE PEDAL ALL THE WAY DOWN FIGURE 2 5 OPEN FUEL _ VENT FILLER j_r _ CAP _ FIGURE 2 4 3 Press Clutch Brake Pedal all the wa_ 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 FAST position and pull choke OUT...

Page 44: ...ion Follow starting instructions carefully I 2 Make certain the Blade Lever is in the Off position See Figure 2 4 3 Press Clutch Brake Pedal all the wa_zdown lift Parking Brake Lever and release the Clutch Brake Pedal to set Parking Brake See Figure 2 8 TO APPLY BRAKES PUSH CLUTCH BRAKE PEDAL ALL THE WAY DOWN 4 Open vent on fuel filler cap by turning counterclockwise NOTE Failure to open vent on t...

Page 45: ...DE LEVER TO ON BLADE LEVER SHOWN DISENGAGED DEPRESS PEDALS ik WARNING I DO NOT operate blades in reverse STOP BLADES I LOOK and SEE behind and down for children pets and hazards before and while backing DEPRESS CLUTCH BRAKE PEDAL FIGURE 2 11 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 transmis...

Page 46: ...ing clutch brake pedal all the way DOWN to apply brake See Figure 2 14 BLADE LEVER IN OFF POSITION Once blade is disengaged it should 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...

Page 47: ...ER TO ON 2 5 CUTTING HEIGHT ADJUSTMENT 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 LEVER FIGURE 2 18 FIGURE 2 16 2 Release park brake by pushing down on the clutch brake pedal to release park brake lever See Figu...

Page 48: ...t 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 ROTATE 1 4 TURN COUNTERCLOCKWISE AND PULL OUT TO t I I OIL DRAIN DRAIN ENGINE OIL FIGURE 3 1 5 After all the oil has drained close the drain and wipe...

Page 49: ...DJUSTMENT for assistance SERVICE BRAKE PARK BRAKE 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 FIGURE 3 3 adjustment must be completed before operating machine Refer to Section SERVICE BRAKE PARK BRAKE ADJUSTM...

Page 50: ...e 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...

Page 51: ...ay 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 level plug for damage If signs of wear or cracks are visible replace plug with new plug See Figure 3 8 4 To check lubricant in chain case remove fill level plug and look for lubricant on the internal ...

Page 52: ...ASON 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 unt...

Page 53: ...e 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 mower drive belt cover 2 Remove retaining pin from eye bolt swivel Lift swivel out of deck rail See Figure 4 2 3 Turn eye bolt swivel CLOCKWISE to increase brake tension a...

Page 54: ... tires are properly inflated and mowing is still uneven adjust side to side deck levelness as follows 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 ...

Page 55: ...uld be the same or the rear 118 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 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 5 3 Reinstall rear hanger chains and measure blade tips again 4 Repeat steps 1 through 3 unti...

Page 56: ...nd 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 Locate yoke arm between chain case and differential 5 Move spring to first hole for positive clutch action to 4th hole to increase clutch slippage See Figure 4 7 CLUTCH YOKE ARM LOCATE SPRING IN I DESIRE...

Page 57: ...able and bottom of housing Measurement should be no less than 1 2 and no greater than 314 See inset Figure 4 9 CHAIN I 1 4 4 BRAKE CABLE CASE FIGURE 4 10 MOWER BLADE REPLACEMENT 4 4 1 BLADE WEAR LIMITS 1 nspect blade frequently for signs of excessive wear or damage See Figure 4 1 1 HOUSING CABLE COTTER PIN HOUSING COTTER PIN FIGURE 4 9 6 If measurement is less than 1 2 or greater than 3 4 loosen t...

Page 58: ...NOT use blades that show signs of wear or damage DO NOT SHARPEN BEYOND ORIGINAL CUTTING EDGE 22 TO X BLADE TIP 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 12 i i _ i ii...

Page 59: ...ne belt guide up to engine pulley See Figure 4 14 ENGINE DRIVE FIGURE 4 15 IDLER ENGINE BELT GUIDE 11 Adjust belt guide See Figure 4 16 for proper belt to belt guide clearances 12 Reinstall mower drive belt cover 1 16 FIGURE 4 14 1 16 5 Move transmission shift lever to the neutral N position 6 Rotate clutch yoke clutch yoke shown in Figure 4 10 out with your hand and work belt between drive disc a...

Page 60: ...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 18 5 Disconnect cables from battery terminals disconnecting BLACK Negative cable first Retain mounting bolts and nuts I Cables must be connected to battery terminals in the I proper position as show in Figure 4 16 DO N...

Page 61: ... 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 WARNING DO NOT attempt to charge battery while installed on Riding Mower DO NOT use BOOST chargers on battery DO NOT OVE...

Page 62: ...ne Riders Gauge Wheel All 41 42 Single Bag Catcher All 25 Deck Single Bag Catcher All 26 30 Single Bag Catcher All 28 33 Deck Rear Engine Riders Rear Engine Riders Deck Rear Engine Riders Deck Rear Engine Riders Single Bag Catcher All Twin Bag Catcher All Twin Bag Catcher All Bag N Wagon All 41 42 Deck Rear Engine Riders 41 42 Deck Rear Engine Riders 28 33 Deck Rear Engine Riders 28 33 Deck Rear E...

Page 63: ...g 4 Engine air pre cleaner and or air cleaner dirty 4 Clean free of all debris 5 Spark plug defective or gap set improperly 5 Service spark plug 6 Fuel filter restricted 6 Replace fuel filter 7 Water debris or stale fuel in fuel system 7 Drain and clean fuel system Engine Loses 1 Excessive load on engine 1 Lessen load Power 2 Engine air pre cleaner or air cleaner dirty 2 Clean or replace filters 3...

Page 64: ... too fast 2 3 Grass is wet 3 4 Excessively dull worn or damaged blade s 4 5 Build up of grass clippings and debris under 5 deck 6 Improper blade installed on deck 6 1 Leaking chain case or differential plugs 1 2 Leaking engine block 2 Replace with SNAPPER tapered bolt nut Contact authorized SNAPPER dealer Contact authorized SNAPPER dealer Move lever to the ON position Adjust or replace mower belt ...

Page 65: ...Page 6 Page 6 Page 12 Page 13 Engine Manual Engine Manual Engine Manual Page 15 Engine Manual Page 25 Page 25 26 Pages 13 17 23 Pages 12 21 22 Page 14 Pages 14 15 Pages 14 15 Pages 9 10 17 Pages 8 9 10 11 20 21 EACH USE X X X X X 6 HOURS X 25 HOURS X X X X X 60 HOURS X Change oil every 25 hours when operating under heavy load or high temperatures Clean more often under dusty conditions or when air...

Page 66: ...nal 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 warr...

Page 67: ... 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 11 The engine on your Snapper product spends Its entire life operating close to the ground at high speed creating a virtual storm of dust and dirtl 31 ...

Page 68: ...cause power loss 3 result in hard starting 4 create smoke from unburned fuel 5 produce carbon build up Internally 6 foul spark plug electrodes 7 score cylinder walls 8 burn valves 9 wear out the engine pre maturely 10 COST YOU MONEY 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 ai...

Page 69: ...guides 2 sticking valves t o 3 scuffed scored walls 4 overspeedlng 5 loss of power 6 complete failure of engine 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 Be aware that fuel breaks down in storage and forms gummy compounds which will block carburetor p...

Page 70: ...leaner 3 Fuel Tank 4 Choke 5 Primer on some engines 6 Safety Inter lock Switches 7 Switch Blade Control 8 Spark plug 9 Throttle control 10 Blade 11 Muffler To full level 4 cycle Properly mixed with gas 2 cycle Clean and properly serviced Full fresh clean gasoline Fuel valve open Cap vent open Inline filter clean Operating properly Used properly In proper position All wires propedy connected Switch...

Page 71: ...SERVICE NOTES 35 ...

Page 72: ...s 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 IAWARNING The engine exhaust from this product contains chemicals known to the State I of California to cause cancer birt...

Page 73: ...e I E ElectricStart Thank you for buying a SNAPPER Product Before operating your REAR ENGINE RIDER read this manual carefully and pay particular attention to the IMPORTANT SAFETY INSTRUCTIONS on Pages 2 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 5NAPPERMcDo...

Page 74: ... 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 tra...

Page 75: ... light 13 Move joystick if equipped SLOWLY to maintain control during speed and directional changes OPERATION Continued From Previous Column 14 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 15 DO NOT operate engine in enclosed areas Engine exhaust gases contain carbon monoxide a dead...

Page 76: ... Lubrication 14 Mower Deck Linkage Lubrication 14 Front Wheel Bearing Lubrication 14 Rear Axle Bearing Lubrication 14 Differential Chain Case Lubrication 14 Service Annually 15 Engine 15 Fuel Filter 15 Every Two Years 16 Storage Out of Season 16 Removing Fuel Tank 16 SECTION 4 ADJUSTMENTS AND REPAIR 17 26 Engine Adjustments Repair 17 Mower Deck Component Adjustments 17 Mower Drive Belt Adjustment ...

Page 77: ...irements is to promote SAFETY through the use of accepted operating practices Read Understand and Follow the IMPORTANT SAFETY INSTRUCTIONS on Pages 2 3 of this manual and All SAFETY messages on the Rear Engine Rider and its attachments before operating 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 al...

Page 78: ...om ON to OFF to stop blade 2 1 6 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 7 Add fuel to tank after pushing the Rear Engine Rider outside where fumes can dissipate Make sure fuel filler cap is tight vent is open and fuel valve is ON after refueling Refer to engine owner s manual...

Page 79: ...H BRAKE PEDAL ALL THE WAY DOWN FIGURE 2 5 OPEN FUEL _ VENT FILLER j_r _ CAP _ FIGURE 2 4 3 Press Clutch Brake Pedal all the wa_ 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 FAST position and pull choke OUT...

Page 80: ...ion Follow starting instructions carefully I 2 Make certain the Blade Lever is in the Off position See Figure 2 4 3 Press Clutch Brake Pedal all the wa_zdown lift Parking Brake Lever and release the Clutch Brake Pedal to set Parking Brake See Figure 2 8 TO APPLY BRAKES PUSH CLUTCH BRAKE PEDAL ALL THE WAY DOWN 4 Open vent on fuel filler cap by turning counterclockwise NOTE Failure to open vent on t...

Page 81: ...DE LEVER TO ON BLADE LEVER SHOWN DISENGAGED DEPRESS PEDALS ik WARNING I DO NOT operate blades in reverse STOP BLADES I LOOK and SEE behind and down for children pets and hazards before and while backing DEPRESS CLUTCH BRAKE PEDAL FIGURE 2 11 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 transmis...

Page 82: ...ing clutch brake pedal all the way DOWN to apply brake See Figure 2 14 BLADE LEVER IN OFF POSITION Once blade is disengaged it should 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...

Page 83: ...ER TO ON 2 5 CUTTING HEIGHT ADJUSTMENT 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 LEVER FIGURE 2 18 FIGURE 2 16 2 Release park brake by pushing down on the clutch brake pedal to release park brake lever See Figu...

Page 84: ...t 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 ROTATE 1 4 TURN COUNTERCLOCKWISE AND PULL OUT TO t I I OIL DRAIN DRAIN ENGINE OIL FIGURE 3 1 5 After all the oil has drained close the drain and wipe...

Page 85: ...DJUSTMENT for assistance SERVICE BRAKE PARK BRAKE 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 FIGURE 3 3 adjustment must be completed before operating machine Refer to Section SERVICE BRAKE PARK BRAKE ADJUSTM...

Page 86: ...e 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...

Page 87: ...ay 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 level plug for damage If signs of wear or cracks are visible replace plug with new plug See Figure 3 8 4 To check lubricant in chain case remove fill level plug and look for lubricant on the internal ...

Page 88: ...ASON 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 unt...

Page 89: ...e 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 mower drive belt cover 2 Remove retaining pin from eye bolt swivel Lift swivel out of deck rail See Figure 4 2 3 Turn eye bolt swivel CLOCKWISE to increase brake tension a...

Page 90: ... tires are properly inflated and mowing is still uneven adjust side to side deck levelness as follows 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 ...

Page 91: ...uld be the same or the rear 118 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 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 5 3 Reinstall rear hanger chains and measure blade tips again 4 Repeat steps 1 through 3 unti...

Page 92: ...nd 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 Locate yoke arm between chain case and differential 5 Move spring to first hole for positive clutch action to 4th hole to increase clutch slippage See Figure 4 7 CLUTCH YOKE ARM LOCATE SPRING IN I DESIRE...

Page 93: ...able and bottom of housing Measurement should be no less than 1 2 and no greater than 314 See inset Figure 4 9 CHAIN I 1 4 4 BRAKE CABLE CASE FIGURE 4 10 MOWER BLADE REPLACEMENT 4 4 1 BLADE WEAR LIMITS 1 nspect blade frequently for signs of excessive wear or damage See Figure 4 1 1 HOUSING CABLE COTTER PIN HOUSING COTTER PIN FIGURE 4 9 6 If measurement is less than 1 2 or greater than 3 4 loosen t...

Page 94: ...NOT use blades that show signs of wear or damage DO NOT SHARPEN BEYOND ORIGINAL CUTTING EDGE 22 TO X BLADE TIP 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 12 i i _ i ii...

Page 95: ...ne belt guide up to engine pulley See Figure 4 14 ENGINE DRIVE FIGURE 4 15 IDLER ENGINE BELT GUIDE 11 Adjust belt guide See Figure 4 16 for proper belt to belt guide clearances 12 Reinstall mower drive belt cover 1 16 FIGURE 4 14 1 16 5 Move transmission shift lever to the neutral N position 6 Rotate clutch yoke clutch yoke shown in Figure 4 10 out with your hand and work belt between drive disc a...

Page 96: ...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 18 5 Disconnect cables from battery terminals disconnecting BLACK Negative cable first Retain mounting bolts and nuts I Cables must be connected to battery terminals in the I proper position as show in Figure 4 16 DO N...

Page 97: ... 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 WARNING DO NOT attempt to charge battery while installed on Riding Mower DO NOT use BOOST chargers on battery DO NOT OVE...

Page 98: ...ne Riders Gauge Wheel All 41 42 Single Bag Catcher All 25 Deck Single Bag Catcher All 26 30 Single Bag Catcher All 28 33 Deck Rear Engine Riders Rear Engine Riders Deck Rear Engine Riders Deck Rear Engine Riders Single Bag Catcher All Twin Bag Catcher All Twin Bag Catcher All Bag N Wagon All 41 42 Deck Rear Engine Riders 41 42 Deck Rear Engine Riders 28 33 Deck Rear Engine Riders 28 33 Deck Rear E...

Page 99: ...g 4 Engine air pre cleaner and or air cleaner dirty 4 Clean free of all debris 5 Spark plug defective or gap set improperly 5 Service spark plug 6 Fuel filter restricted 6 Replace fuel filter 7 Water debris or stale fuel in fuel system 7 Drain and clean fuel system Engine Loses 1 Excessive load on engine 1 Lessen load Power 2 Engine air pre cleaner or air cleaner dirty 2 Clean or replace filters 3...

Page 100: ... too fast 2 3 Grass is wet 3 4 Excessively dull worn or damaged blade s 4 5 Build up of grass clippings and debris under 5 deck 6 Improper blade installed on deck 6 1 Leaking chain case or differential plugs 1 2 Leaking engine block 2 Replace with SNAPPER tapered bolt nut Contact authorized SNAPPER dealer Contact authorized SNAPPER dealer Move lever to the ON position Adjust or replace mower belt ...

Page 101: ...Page 6 Page 6 Page 12 Page 13 Engine Manual Engine Manual Engine Manual Page 15 Engine Manual Page 25 Page 25 26 Pages 13 17 23 Pages 12 21 22 Page 14 Pages 14 15 Pages 14 15 Pages 9 10 17 Pages 8 9 10 11 20 21 EACH USE X X X X X 6 HOURS X 25 HOURS X X X X X 60 HOURS X Change oil every 25 hours when operating under heavy load or high temperatures Clean more often under dusty conditions or when air...

Page 102: ...nal 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 warr...

Page 103: ... 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 11 The engine on your Snapper product spends Its entire life operating close to the ground at high speed creating a virtual storm of dust and dirtl 31 ...

Page 104: ...cause power loss 3 result in hard starting 4 create smoke from unburned fuel 5 produce carbon build up Internally 6 foul spark plug electrodes 7 score cylinder walls 8 burn valves 9 wear out the engine pre maturely 10 COST YOU MONEY 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 ai...

Page 105: ...guides 2 sticking valves t o 3 scuffed scored walls 4 overspeedlng 5 loss of power 6 complete failure of engine 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 Be aware that fuel breaks down in storage and forms gummy compounds which will block carburetor p...

Page 106: ...leaner 3 Fuel Tank 4 Choke 5 Primer on some engines 6 Safety Inter lock Switches 7 Switch Blade Control 8 Spark plug 9 Throttle control 10 Blade 11 Muffler To full level 4 cycle Properly mixed with gas 2 cycle Clean and properly serviced Full fresh clean gasoline Fuel valve open Cap vent open Inline filter clean Operating properly Used properly In proper position All wires propedy connected Switch...

Page 107: ...SERVICE NOTES 35 ...

Page 108: ...s 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 IAWARNING The engine exhaust from this product contains chemicals known to the State I of California to cause cancer birt...

Page 109: ...e I E ElectricStart Thank you for buying a SNAPPER Product Before operating your REAR ENGINE RIDER read this manual carefully and pay particular attention to the IMPORTANT SAFETY INSTRUCTIONS on Pages 2 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 5NAPPERMcDo...

Page 110: ... 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 tra...

Page 111: ... light 13 Move joystick if equipped SLOWLY to maintain control during speed and directional changes OPERATION Continued From Previous Column 14 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 15 DO NOT operate engine in enclosed areas Engine exhaust gases contain carbon monoxide a dead...

Page 112: ... Lubrication 14 Mower Deck Linkage Lubrication 14 Front Wheel Bearing Lubrication 14 Rear Axle Bearing Lubrication 14 Differential Chain Case Lubrication 14 Service Annually 15 Engine 15 Fuel Filter 15 Every Two Years 16 Storage Out of Season 16 Removing Fuel Tank 16 SECTION 4 ADJUSTMENTS AND REPAIR 17 26 Engine Adjustments Repair 17 Mower Deck Component Adjustments 17 Mower Drive Belt Adjustment ...

Page 113: ...irements is to promote SAFETY through the use of accepted operating practices Read Understand and Follow the IMPORTANT SAFETY INSTRUCTIONS on Pages 2 3 of this manual and All SAFETY messages on the Rear Engine Rider and its attachments before operating 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 al...

Page 114: ...om ON to OFF to stop blade 2 1 6 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 7 Add fuel to tank after pushing the Rear Engine Rider outside where fumes can dissipate Make sure fuel filler cap is tight vent is open and fuel valve is ON after refueling Refer to engine owner s manual...

Page 115: ...H BRAKE PEDAL ALL THE WAY DOWN FIGURE 2 5 OPEN FUEL _ VENT FILLER j_r _ CAP _ FIGURE 2 4 3 Press Clutch Brake Pedal all the wa_ 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 FAST position and pull choke OUT...

Page 116: ...ion Follow starting instructions carefully I 2 Make certain the Blade Lever is in the Off position See Figure 2 4 3 Press Clutch Brake Pedal all the wa_zdown lift Parking Brake Lever and release the Clutch Brake Pedal to set Parking Brake See Figure 2 8 TO APPLY BRAKES PUSH CLUTCH BRAKE PEDAL ALL THE WAY DOWN 4 Open vent on fuel filler cap by turning counterclockwise NOTE Failure to open vent on t...

Page 117: ...DE LEVER TO ON BLADE LEVER SHOWN DISENGAGED DEPRESS PEDALS ik WARNING I DO NOT operate blades in reverse STOP BLADES I LOOK and SEE behind and down for children pets and hazards before and while backing DEPRESS CLUTCH BRAKE PEDAL FIGURE 2 11 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 transmis...

Page 118: ...ing clutch brake pedal all the way DOWN to apply brake See Figure 2 14 BLADE LEVER IN OFF POSITION Once blade is disengaged it should 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...

Page 119: ...ER TO ON 2 5 CUTTING HEIGHT ADJUSTMENT 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 LEVER FIGURE 2 18 FIGURE 2 16 2 Release park brake by pushing down on the clutch brake pedal to release park brake lever See Figu...

Page 120: ...t 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 ROTATE 1 4 TURN COUNTERCLOCKWISE AND PULL OUT TO t I I OIL DRAIN DRAIN ENGINE OIL FIGURE 3 1 5 After all the oil has drained close the drain and wipe...

Page 121: ...DJUSTMENT for assistance SERVICE BRAKE PARK BRAKE 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 FIGURE 3 3 adjustment must be completed before operating machine Refer to Section SERVICE BRAKE PARK BRAKE ADJUSTM...

Page 122: ...e 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...

Page 123: ...ay 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 level plug for damage If signs of wear or cracks are visible replace plug with new plug See Figure 3 8 4 To check lubricant in chain case remove fill level plug and look for lubricant on the internal ...

Page 124: ...ASON 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 unt...

Page 125: ...e 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 mower drive belt cover 2 Remove retaining pin from eye bolt swivel Lift swivel out of deck rail See Figure 4 2 3 Turn eye bolt swivel CLOCKWISE to increase brake tension a...

Page 126: ... tires are properly inflated and mowing is still uneven adjust side to side deck levelness as follows 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 ...

Page 127: ...uld be the same or the rear 118 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 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 5 3 Reinstall rear hanger chains and measure blade tips again 4 Repeat steps 1 through 3 unti...

Page 128: ...nd 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 Locate yoke arm between chain case and differential 5 Move spring to first hole for positive clutch action to 4th hole to increase clutch slippage See Figure 4 7 CLUTCH YOKE ARM LOCATE SPRING IN I DESIRE...

Page 129: ...able and bottom of housing Measurement should be no less than 1 2 and no greater than 314 See inset Figure 4 9 CHAIN I 1 4 4 BRAKE CABLE CASE FIGURE 4 10 MOWER BLADE REPLACEMENT 4 4 1 BLADE WEAR LIMITS 1 nspect blade frequently for signs of excessive wear or damage See Figure 4 1 1 HOUSING CABLE COTTER PIN HOUSING COTTER PIN FIGURE 4 9 6 If measurement is less than 1 2 or greater than 3 4 loosen t...

Page 130: ...NOT use blades that show signs of wear or damage DO NOT SHARPEN BEYOND ORIGINAL CUTTING EDGE 22 TO X BLADE TIP 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 12 i i _ i ii...

Page 131: ...ne belt guide up to engine pulley See Figure 4 14 ENGINE DRIVE FIGURE 4 15 IDLER ENGINE BELT GUIDE 11 Adjust belt guide See Figure 4 16 for proper belt to belt guide clearances 12 Reinstall mower drive belt cover 1 16 FIGURE 4 14 1 16 5 Move transmission shift lever to the neutral N position 6 Rotate clutch yoke clutch yoke shown in Figure 4 10 out with your hand and work belt between drive disc a...

Page 132: ...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 18 5 Disconnect cables from battery terminals disconnecting BLACK Negative cable first Retain mounting bolts and nuts I Cables must be connected to battery terminals in the I proper position as show in Figure 4 16 DO N...

Page 133: ... 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 WARNING DO NOT attempt to charge battery while installed on Riding Mower DO NOT use BOOST chargers on battery DO NOT OVE...

Page 134: ...ne Riders Gauge Wheel All 41 42 Single Bag Catcher All 25 Deck Single Bag Catcher All 26 30 Single Bag Catcher All 28 33 Deck Rear Engine Riders Rear Engine Riders Deck Rear Engine Riders Deck Rear Engine Riders Single Bag Catcher All Twin Bag Catcher All Twin Bag Catcher All Bag N Wagon All 41 42 Deck Rear Engine Riders 41 42 Deck Rear Engine Riders 28 33 Deck Rear Engine Riders 28 33 Deck Rear E...

Page 135: ...g 4 Engine air pre cleaner and or air cleaner dirty 4 Clean free of all debris 5 Spark plug defective or gap set improperly 5 Service spark plug 6 Fuel filter restricted 6 Replace fuel filter 7 Water debris or stale fuel in fuel system 7 Drain and clean fuel system Engine Loses 1 Excessive load on engine 1 Lessen load Power 2 Engine air pre cleaner or air cleaner dirty 2 Clean or replace filters 3...

Page 136: ... too fast 2 3 Grass is wet 3 4 Excessively dull worn or damaged blade s 4 5 Build up of grass clippings and debris under 5 deck 6 Improper blade installed on deck 6 1 Leaking chain case or differential plugs 1 2 Leaking engine block 2 Replace with SNAPPER tapered bolt nut Contact authorized SNAPPER dealer Contact authorized SNAPPER dealer Move lever to the ON position Adjust or replace mower belt ...

Page 137: ...Page 6 Page 6 Page 12 Page 13 Engine Manual Engine Manual Engine Manual Page 15 Engine Manual Page 25 Page 25 26 Pages 13 17 23 Pages 12 21 22 Page 14 Pages 14 15 Pages 14 15 Pages 9 10 17 Pages 8 9 10 11 20 21 EACH USE X X X X X 6 HOURS X 25 HOURS X X X X X 60 HOURS X Change oil every 25 hours when operating under heavy load or high temperatures Clean more often under dusty conditions or when air...

Page 138: ...nal 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 warr...

Page 139: ... 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 11 The engine on your Snapper product spends Its entire life operating close to the ground at high speed creating a virtual storm of dust and dirtl 31 ...

Page 140: ...cause power loss 3 result in hard starting 4 create smoke from unburned fuel 5 produce carbon build up Internally 6 foul spark plug electrodes 7 score cylinder walls 8 burn valves 9 wear out the engine pre maturely 10 COST YOU MONEY 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 ai...

Page 141: ...guides 2 sticking valves t o 3 scuffed scored walls 4 overspeedlng 5 loss of power 6 complete failure of engine 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 Be aware that fuel breaks down in storage and forms gummy compounds which will block carburetor p...

Page 142: ...leaner 3 Fuel Tank 4 Choke 5 Primer on some engines 6 Safety Inter lock Switches 7 Switch Blade Control 8 Spark plug 9 Throttle control 10 Blade 11 Muffler To full level 4 cycle Properly mixed with gas 2 cycle Clean and properly serviced Full fresh clean gasoline Fuel valve open Cap vent open Inline filter clean Operating properly Used properly In proper position All wires propedy connected Switch...

Page 143: ...SERVICE NOTES 35 ...

Page 144: ...s 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 IAWARNING The engine exhaust from this product contains chemicals known to the State I of California to cause cancer birt...

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