Page 1 IB-BriggsEngine I V - Over Head Valve I E-ElectricStart Desi_jnation 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.
Page 2: Important Safety Instructions
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...
Page 3 Slow down before turning. 14. Have machine serviced by an authorized SNAPPER 10. Watch out for traffic when near or crossing dealer at least once a year and have the dealer roadways.
Page 4: Table Of Contents
MAINTENANCE SCHEDULE ................... MAINTENANCE/REPLACEMENT PARTS ............... WARRANTY ........................PRIMARY MAINTENANCE ..................32-35 IMPORTANT: The figures and illustrations in this manual are provided for reference only and may differ from your specific model. Contact your Snapper dealer if you have questions.
Page 5: Section 1 - Familiarization
This manual has been prepared for the operator's of the The nomenclature drawing above, Figure 1.1, shows the SNAPPER Rear Engine Rider. Its purpose, aside from essential parts of the SNAPPER Rear Engine Rider. It is recommending standard operating procedures...
Page 6: Section 2 - Operating Instructions
Section 2 - OPERATING INSTRUCTIONS PRE-START CHECK LIST Make the following checks and perform the 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.
Page 7: Parking Brake
Section 2 - OPERATING INSTRUCTIONS TO START ENGINE, STARTING & OPERATION PUSH CLUTCH/BRAKE 2.3.1. ENGINE (ELECTRIC START) PEDAL ALL THE WAY IMPORTANT: When the ignition key is turned to DOWN "START", the engine will turn over, but will not start unless the Clutch/Brake pedal is pressed all the way down, the Blade Lever is in the "Off"...
Page 8 Section 2 - OPERATING INSTRUCTIONS STARTING & OPERATION 4. Open vent fuel filler turning 2.3.1. ENGINE (ELECTRIC START) (Continued) counterclockwise. NOTE: Failure to open vent on 8. Should the battery be too weak to start the engine, the fuel filler cap can cause engine to stall. See Refer to Section "ENGINE (MANUAL START)"...
Page 9 3 seconds, the blade brake and hazards before and while backing. must be adjusted. Refer to Section "BLADE BRAKE ADJUSTMENT" for adjustment procedures or return DEPRESS machine an authorized SNAPPER dealer CLUTCH/BRAKE adjustment. DO NOT CONTINUE to operate machine PEDAL until blade brake adjusted functioning properly.
Page 10 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 authorized SNAPPER dealer adjustment. DO NOT CONTINUE to operate machine until blade brake adjusted functioning FIGURE 2.15...
Page 11 Section 2 - OPERATING INSTRUCTIONS 2.5. CUTTING HEIGHT ADJUSTMENT STOPPING - ENGINE, WHEEL DRIVE, BLADE 2.4.4. PARK BRAKE 1. Adjust cutting height as desired to any one of six positions using deck lift lever. When in desired 1. Engage park brake by pushing clutch/brake pedal "DOWN"...
Page 12: Reverse Lockout Mechanism
DO NOT operate machine if Reverse Lockout and while backing. Mechanism is not functioning properly. Contact your local Snapper dealer for assistance. We realize that this could cause a change to your previous mowing method but we encourage you to adjust to this new system.
Page 13: Section 3 - Maintenance Instructions
Both the foam pre-cleaner and cartridge require service. Refer to Engine Owner's Manual for INTRODUCTION recommended service procedures. To retain the quality of the Rear Engine Rider, use genuine SNAPPER replacement parts only. Contact a local SNAPPER dealer parts service 3.2.3.
Page 14: 3.2.4. Check Blade Drive Belt
Refer to Section "BLADE BRAKE ADJUSTMENT" contact your SNAPPER dealer for assistance. 3.2.6. SERVICE BRAKE / PARK BRAKE Check machine brake for proper function. Engage FIGURE 3.3 park brake. Push machine. Rear tires should skid. Drive machine forward and apply brake. Machine should come 4.
Page 15: Reverse Lockout Mechanism
Lockout proceed to next step. Mechanism is not functioning properly. Contact Carefully stand Rear Engine Rider on rear bumper. your SNAPPER dealer immediately for assistance. Lubricate spindles with three shots of general purpose grease from grease gun. See Figure 3.5.
Page 16: Differential /Chain Case-Lubrication
See Figure 3.8. 4. To check lubricant in chain case, remove fill/level plug look lubricant internal components of the chain case. If no lubricant is visible, add "SNAPPER Transmission" grease as needed. See Figure 3.8. FIGURE 3.9...
Page 17: Every Two Years
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.
Page 18: Section 4-Adjustments And Repair
1/8", rotate eye bolt swivel CLOCKWISE additional turn and re-check clearance. adjustments and repairs, it is recommended that 5. Once the 1/16" to 1/8" clearance has been these repairs be made by an authorized SNAPPER dealer. attained, reinstall swivel onto deck rail.
Page 19: Mower Deck Adjustment (Side To Side Levelness)
Section 4 - ADJUSTMENTS & REPAIR 4.2.4. MOWER DECK ADJUSTMENT WARNING (Side To Side Levelness) DO NOT attempt adjustments, maintenance, Before making deck leveling adjustments, check service or repairs with the engine running. STOP the tire pressure. Front tires 12 psi, rear tires 12 psi. engine.
Page 20: Mower Deck Adjustment (Front To Rear Levelness)
Section 4 - ADJUSTMENTS & REPAIR 4.2 MOWER DECK & COMPONENT ADJUSTMENTS WARNING 4.2.6. CUTTING HEIGHT ADJUSTMENT DO NOT attempt adjustments, maintenance, cutting height range of the mower can be adjusted. service or repairs with the engine running. STOP Place the Rear Engine Rider on a smooth, level engine.
Page 21: Rear Engine Rider Drive Components
Rear Engine Rider be made by pedal to set the park brake. See Figure 4.8. an authorized SNAPPER dealer. 4.3.1. CLUTCH - STARTING MOTION ADJUSTMENT If the Rear Engine Rider clutch is too positive or...
Page 22: Mower Blade Replacement
Section 4 - ADJUSTMENTS & REPAIR WARNING BRAKE CABLE CASE DO NOT attempt 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.
Page 23: Blade Sharpening
Section 4 - ADJUSTMENTS & REPAIR WARNING DO NOT attempt adjustments, maintenance, lades are extremely sharp and can cause severe l service or repairs with the engine running. STOP injuries. Wear heavy leather gloves when working on or handling blades. DO NOT use blades that show signs engine.
Page 24 Section 4 - ADJUSTMENTS & REPAIR WARNING REMOVE DO NOT attempt adjustments, maintenance, STATIONARY service or repairs with the engine running. STOP IDLER 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.
Page 25 Section 4 - ADJUSTMENTS & REPAIR POSITIVE TERMINAL WARNING POSITIVE INSULATOR DO NOT attempt adjustments, maintenance, (+) CABLE service or repairs with the engine running. Stop engine. Stop blade. Engage parking brake. Remove key. Remove spark plug wire from spark plug and BLACK secure away from plug.
Page 26 Section 4 - ADJUSTMENTS & REPAIR WARNING The electrolyte (acid) produces a highly explosive gas. DO NOT attempt to charge battery while installed on Keep all sparks, flame and fire away from area when WARNING Riding Mower. DO NOT use "BOOST" chargers on charging battery or when...
Page 27: Accessories
Two Balls Floating 1.120 11.90v 25% Charged One Ball Floating Less than 1.100 Less than 11.80v 0% Charged Zero Balls Floating SNAPPER REAR ENGINE RIDER ACCESSORIES PART NO. DESCRIPTION OF KIT MODELS USED ON 6-0517 ......Wheel Weight (8" Wheels) ......
Page 28: Troubleshooting
5. Engage park brake. Blown Fuse. 6. Replace with new 20 AMP fuse. Faulty interlock module. 7. Contact authorized SNAPPER dealer. 8. Ignition is in the OFF position. Turn ignition switch to the START position. 9. Battery is weak or dead.
Page 29 2. Rubber drive disc is not tracking properly on Adjust rubber drive disc. drive disc. 3. Tapered axle bolt and nut missing. Replace with SNAPPER tapered bolt & nut. Contact authorized SNAPPER dealer. 4. Axle bearing seized. 5. Insufficient lubrication in chain case or Contact authorized SNAPPER dealer.
Page 30: Maintenance Schedule
MAINTENANCE SCHEDULE EACH EACH SUBJECT SERVICE REFERENCE HOURS HOURS HOURS HOURS SEASON TO BE PERFORMED PAGES Check Oil Level Engine Page 6 Tires Check Pressures Page 6 Engine Initial Oil Change Page 13 Engine Periodic Oil Change Page 15 Air Pre-Cleaner Service Sponge Pre- Engine Manual Cleaner Element...
Page 31: 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.
Page 32 & how reasonable maintenance can protect it! 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.
Page 33: Primary Maintenance
Because of Its working environ- ment, the air available to your Snapper engine Is " heavily saturated with air- borne dirt particles. As the dirt particles are stopped, Damage caused by a poorly serviced air...
Page 34 PRIMARY MAINTENANCE Air is also needed to keep your engine cool. Dirt, dust & debris build up to restrict and clog cooling air Intake screens and fins. Clean screens and fins at frequent Intervals. The engine blower housing and shrouds should be removed at least once each season or more often under dry, dusty conditions...
Page 35 2-cycle engine fuel, be sure the containers are clearly marked to avoid mix-up. Snapper 2-cycle engines require a 32 to 1 mixture of gasoline and BIA certified TC-W oil such as Snapper's 2-cycle engine o11. Many of the 2-cycle engine oils on the...
Page 36: Important
Safety Instructions & Operator's Manual for REAR ENGINE RIDING MOWER SERIES 22 IMPORTANT Snapper products are built using engines that meet or exceed all applicable emissions requirements on the date manufactured. The labels on those engines contain very important emissions...
Page 37 IB-BriggsEngine I V - Over Head Valve I E-ElectricStart Desi_jnation 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.
Page 38 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...
Page 39 Slow down before turning. 14. Have machine serviced by an authorized SNAPPER 10. Watch out for traffic when near or crossing dealer at least once a year and have the dealer roadways.
Page 40: Starting & Stopping Engine, Blades & Wheel Drive
MAINTENANCE SCHEDULE ................... MAINTENANCE/REPLACEMENT PARTS ............... WARRANTY ........................PRIMARY MAINTENANCE ..................32-35 IMPORTANT: The figures and illustrations in this manual are provided for reference only and may differ from your specific model. Contact your Snapper dealer if you have questions.
Page 41: Important Safety Instructions
This manual has been prepared for the operator's of the The nomenclature drawing above, Figure 1.1, shows the SNAPPER Rear Engine Rider. Its purpose, aside from essential parts of the SNAPPER Rear Engine Rider. It is recommending standard operating procedures...
Page 42: Section 2 - Operating Instructions
Section 2 - OPERATING INSTRUCTIONS PRE-START CHECK LIST Make the following checks and perform the 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.
Page 43: Parking Brake
Section 2 - OPERATING INSTRUCTIONS TO START ENGINE, STARTING & OPERATION PUSH CLUTCH/BRAKE 2.3.1. ENGINE (ELECTRIC START) PEDAL ALL THE WAY IMPORTANT: When the ignition key is turned to DOWN "START", the engine will turn over, but will not start unless the Clutch/Brake pedal is pressed all the way down, the Blade Lever is in the "Off"...
Page 44 Section 2 - OPERATING INSTRUCTIONS STARTING & OPERATION 4. Open vent fuel filler turning 2.3.1. ENGINE (ELECTRIC START) (Continued) counterclockwise. NOTE: Failure to open vent on 8. Should the battery be too weak to start the engine, the fuel filler cap can cause engine to stall. See Refer to Section "ENGINE (MANUAL START)"...
Page 45 3 seconds, the blade brake and hazards before and while backing. must be adjusted. Refer to Section "BLADE BRAKE ADJUSTMENT" for adjustment procedures or return DEPRESS machine an authorized SNAPPER dealer CLUTCH/BRAKE adjustment. DO NOT CONTINUE to operate machine PEDAL until blade brake adjusted functioning properly.
Page 46 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 authorized SNAPPER dealer adjustment. DO NOT CONTINUE to operate machine until blade brake adjusted functioning FIGURE 2.15...
Page 47 Section 2 - OPERATING INSTRUCTIONS 2.5. CUTTING HEIGHT ADJUSTMENT STOPPING - ENGINE, WHEEL DRIVE, BLADE 2.4.4. PARK BRAKE 1. Adjust cutting height as desired to any one of six positions using deck lift lever. When in desired 1. Engage park brake by pushing clutch/brake pedal "DOWN"...
Page 48: Reverse Lockout Mechanism
DO NOT operate machine if Reverse Lockout and while backing. Mechanism is not functioning properly. Contact your local Snapper dealer for assistance. We realize that this could cause a change to your previous mowing method but we encourage you to adjust to this new system.
Page 49: Section 3 - Maintenance Instructions
Both the foam pre-cleaner and cartridge require service. Refer to Engine Owner's Manual for INTRODUCTION recommended service procedures. To retain the quality of the Rear Engine Rider, use genuine SNAPPER replacement parts only. Contact a local SNAPPER dealer parts service 3.2.3.
Page 50: 3.2.4. Check Blade Drive Belt
Refer to Section "BLADE BRAKE ADJUSTMENT" contact your SNAPPER dealer for assistance. 3.2.6. SERVICE BRAKE / PARK BRAKE Check machine brake for proper function. Engage FIGURE 3.3 park brake. Push machine. Rear tires should skid. Drive machine forward and apply brake. Machine should come 4.
Page 51: Reverse Lockout Mechanism
Lockout proceed to next step. Mechanism is not functioning properly. Contact Carefully stand Rear Engine Rider on rear bumper. your SNAPPER dealer immediately for assistance. Lubricate spindles with three shots of general purpose grease from grease gun. See Figure 3.5.
Page 52: Differential /Chain Case-Lubrication
See Figure 3.8. 4. To check lubricant in chain case, remove fill/level plug look lubricant internal components of the chain case. If no lubricant is visible, add "SNAPPER Transmission" grease as needed. See Figure 3.8. FIGURE 3.9...
Page 53: Every Two Years
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.
Page 54: Section 4-Adjustments And Repair
1/8", rotate eye bolt swivel CLOCKWISE additional turn and re-check clearance. adjustments and repairs, it is recommended that 5. Once the 1/16" to 1/8" clearance has been these repairs be made by an authorized SNAPPER dealer. attained, reinstall swivel onto deck rail.
Page 55: Mower Deck Adjustment (Side To Side Levelness)
Section 4 - ADJUSTMENTS & REPAIR 4.2.4. MOWER DECK ADJUSTMENT WARNING (Side To Side Levelness) DO NOT attempt adjustments, maintenance, Before making deck leveling adjustments, check service or repairs with the engine running. STOP the tire pressure. Front tires 12 psi, rear tires 12 psi. engine.
Page 56: Mower Deck Adjustment (Front To Rear Levelness)
Section 4 - ADJUSTMENTS & REPAIR 4.2 MOWER DECK & COMPONENT ADJUSTMENTS WARNING 4.2.6. CUTTING HEIGHT ADJUSTMENT DO NOT attempt adjustments, maintenance, cutting height range of the mower can be adjusted. service or repairs with the engine running. STOP Place the Rear Engine Rider on a smooth, level engine.
Page 57: Rear Engine Rider Drive Components
Rear Engine Rider be made by pedal to set the park brake. See Figure 4.8. an authorized SNAPPER dealer. 4.3.1. CLUTCH - STARTING MOTION ADJUSTMENT If the Rear Engine Rider clutch is too positive or...
Page 58: Mower Blade Replacement
Section 4 - ADJUSTMENTS & REPAIR WARNING BRAKE CABLE CASE DO NOT attempt 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.
Page 59: Blade Sharpening
Section 4 - ADJUSTMENTS & REPAIR WARNING DO NOT attempt adjustments, maintenance, lades are extremely sharp and can cause severe l service or repairs with the engine running. STOP injuries. Wear heavy leather gloves when working on or handling blades. DO NOT use blades that show signs engine.
Page 60 Section 4 - ADJUSTMENTS & REPAIR WARNING REMOVE DO NOT attempt adjustments, maintenance, STATIONARY service or repairs with the engine running. STOP IDLER 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.
Page 61 Section 4 - ADJUSTMENTS & REPAIR POSITIVE TERMINAL WARNING POSITIVE INSULATOR DO NOT attempt adjustments, maintenance, (+) CABLE service or repairs with the engine running. Stop engine. Stop blade. Engage parking brake. Remove key. Remove spark plug wire from spark plug and BLACK secure away from plug.
Page 62 Section 4 - ADJUSTMENTS & REPAIR WARNING The electrolyte (acid) produces a highly explosive gas. DO NOT attempt to charge battery while installed on Keep all sparks, flame and fire away from area when WARNING Riding Mower. DO NOT use "BOOST" chargers on charging battery or when...
Page 63: Accessories
Two Balls Floating 1.120 11.90v 25% Charged One Ball Floating Less than 1.100 Less than 11.80v 0% Charged Zero Balls Floating SNAPPER REAR ENGINE RIDER ACCESSORIES PART NO. DESCRIPTION OF KIT MODELS USED ON 6-0517 ......Wheel Weight (8" Wheels) ......
Page 64: Troubleshooting
5. Engage park brake. Blown Fuse. 6. Replace with new 20 AMP fuse. Faulty interlock module. 7. Contact authorized SNAPPER dealer. 8. Ignition is in the OFF position. Turn ignition switch to the START position. 9. Battery is weak or dead.
Page 65 2. Rubber drive disc is not tracking properly on Adjust rubber drive disc. drive disc. 3. Tapered axle bolt and nut missing. Replace with SNAPPER tapered bolt & nut. Contact authorized SNAPPER dealer. 4. Axle bearing seized. 5. Insufficient lubrication in chain case or Contact authorized SNAPPER dealer.
Page 66: Maintenance Schedule
MAINTENANCE SCHEDULE EACH EACH SUBJECT SERVICE REFERENCE HOURS HOURS HOURS HOURS SEASON TO BE PERFORMED PAGES Check Oil Level Engine Page 6 Tires Check Pressures Page 6 Engine Initial Oil Change Page 13 Engine Periodic Oil Change Page 15 Air Pre-Cleaner Service Sponge Pre- Engine Manual Cleaner Element...
Page 67: 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.
Page 68 & how reasonable maintenance can protect it! 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.
Page 69: Primary Maintenance
Because of Its working environ- ment, the air available to your Snapper engine Is " heavily saturated with air- borne dirt particles. As the dirt particles are stopped, Damage caused by a poorly serviced air...
Page 70 PRIMARY MAINTENANCE Air is also needed to keep your engine cool. Dirt, dust & debris build up to restrict and clog cooling air Intake screens and fins. Clean screens and fins at frequent Intervals. The engine blower housing and shrouds should be removed at least once each season or more often under dry, dusty conditions...
Page 71 2-cycle engine fuel, be sure the containers are clearly marked to avoid mix-up. Snapper 2-cycle engines require a 32 to 1 mixture of gasoline and BIA certified TC-W oil such as Snapper's 2-cycle engine o11. Many of the 2-cycle engine oils on the...
Page 72: Important
Safety Instructions & Operator's Manual for REAR ENGINE RIDING MOWER SERIES 22 IMPORTANT Snapper products are built using engines that meet or exceed all applicable emissions requirements on the date manufactured. The labels on those engines contain very important emissions...
Page 73 IB-BriggsEngine I V - Over Head Valve I E-ElectricStart Desi_jnation 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.
Page 74 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...
Page 75 Slow down before turning. 14. Have machine serviced by an authorized SNAPPER 10. Watch out for traffic when near or crossing dealer at least once a year and have the dealer roadways.
Page 76 MAINTENANCE SCHEDULE ................... MAINTENANCE/REPLACEMENT PARTS ............... WARRANTY ........................PRIMARY MAINTENANCE ..................32-35 IMPORTANT: The figures and illustrations in this manual are provided for reference only and may differ from your specific model. Contact your Snapper dealer if you have questions.
Page 77: Important Safety Instructions
This manual has been prepared for the operator's of the The nomenclature drawing above, Figure 1.1, shows the SNAPPER Rear Engine Rider. Its purpose, aside from essential parts of the SNAPPER Rear Engine Rider. It is recommending standard operating procedures...
Page 78: Section 2 - Operating Instructions
Section 2 - OPERATING INSTRUCTIONS PRE-START CHECK LIST Make the following checks and perform the 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.
Page 79: Parking Brake
Section 2 - OPERATING INSTRUCTIONS TO START ENGINE, STARTING & OPERATION PUSH CLUTCH/BRAKE 2.3.1. ENGINE (ELECTRIC START) PEDAL ALL THE WAY IMPORTANT: When the ignition key is turned to DOWN "START", the engine will turn over, but will not start unless the Clutch/Brake pedal is pressed all the way down, the Blade Lever is in the "Off"...
Page 80 Section 2 - OPERATING INSTRUCTIONS STARTING & OPERATION 4. Open vent fuel filler turning 2.3.1. ENGINE (ELECTRIC START) (Continued) counterclockwise. NOTE: Failure to open vent on 8. Should the battery be too weak to start the engine, the fuel filler cap can cause engine to stall. See Refer to Section "ENGINE (MANUAL START)"...
Page 81 3 seconds, the blade brake and hazards before and while backing. must be adjusted. Refer to Section "BLADE BRAKE ADJUSTMENT" for adjustment procedures or return DEPRESS machine an authorized SNAPPER dealer CLUTCH/BRAKE adjustment. DO NOT CONTINUE to operate machine PEDAL until blade brake adjusted functioning properly.
Page 82 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 authorized SNAPPER dealer adjustment. DO NOT CONTINUE to operate machine until blade brake adjusted functioning FIGURE 2.15...
Page 83 Section 2 - OPERATING INSTRUCTIONS 2.5. CUTTING HEIGHT ADJUSTMENT STOPPING - ENGINE, WHEEL DRIVE, BLADE 2.4.4. PARK BRAKE 1. Adjust cutting height as desired to any one of six positions using deck lift lever. When in desired 1. Engage park brake by pushing clutch/brake pedal "DOWN"...
Page 84: Reverse Lockout Mechanism
DO NOT operate machine if Reverse Lockout and while backing. Mechanism is not functioning properly. Contact your local Snapper dealer for assistance. We realize that this could cause a change to your previous mowing method but we encourage you to adjust to this new system.
Page 85: Section 3 - Maintenance Instructions
Both the foam pre-cleaner and cartridge require service. Refer to Engine Owner's Manual for INTRODUCTION recommended service procedures. To retain the quality of the Rear Engine Rider, use genuine SNAPPER replacement parts only. Contact a local SNAPPER dealer parts service 3.2.3.
Page 86: 3.2.4. Check Blade Drive Belt
Refer to Section "BLADE BRAKE ADJUSTMENT" contact your SNAPPER dealer for assistance. 3.2.6. SERVICE BRAKE / PARK BRAKE Check machine brake for proper function. Engage FIGURE 3.3 park brake. Push machine. Rear tires should skid. Drive machine forward and apply brake. Machine should come 4.
Page 87: Reverse Lockout Mechanism
Lockout proceed to next step. Mechanism is not functioning properly. Contact Carefully stand Rear Engine Rider on rear bumper. your SNAPPER dealer immediately for assistance. Lubricate spindles with three shots of general purpose grease from grease gun. See Figure 3.5.
Page 88: Differential /Chain Case-Lubrication
See Figure 3.8. 4. To check lubricant in chain case, remove fill/level plug look lubricant internal components of the chain case. If no lubricant is visible, add "SNAPPER Transmission" grease as needed. See Figure 3.8. FIGURE 3.9...
Page 89: Every Two Years
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.
Page 90: Section 4-Adjustments And Repair
1/8", rotate eye bolt swivel CLOCKWISE additional turn and re-check clearance. adjustments and repairs, it is recommended that 5. Once the 1/16" to 1/8" clearance has been these repairs be made by an authorized SNAPPER dealer. attained, reinstall swivel onto deck rail.
Page 91: Mower Deck Adjustment (Side To Side Levelness)
Section 4 - ADJUSTMENTS & REPAIR 4.2.4. MOWER DECK ADJUSTMENT WARNING (Side To Side Levelness) DO NOT attempt adjustments, maintenance, Before making deck leveling adjustments, check service or repairs with the engine running. STOP the tire pressure. Front tires 12 psi, rear tires 12 psi. engine.
Page 92: Mower Deck Adjustment (Front To Rear Levelness)
Section 4 - ADJUSTMENTS & REPAIR 4.2 MOWER DECK & COMPONENT ADJUSTMENTS WARNING 4.2.6. CUTTING HEIGHT ADJUSTMENT DO NOT attempt adjustments, maintenance, cutting height range of the mower can be adjusted. service or repairs with the engine running. STOP Place the Rear Engine Rider on a smooth, level engine.
Page 93: Rear Engine Rider Drive Components
Rear Engine Rider be made by pedal to set the park brake. See Figure 4.8. an authorized SNAPPER dealer. 4.3.1. CLUTCH - STARTING MOTION ADJUSTMENT If the Rear Engine Rider clutch is too positive or...
Page 94: Mower Blade Replacement
Section 4 - ADJUSTMENTS & REPAIR WARNING BRAKE CABLE CASE DO NOT attempt 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.
Page 95: Blade Sharpening
Section 4 - ADJUSTMENTS & REPAIR WARNING DO NOT attempt adjustments, maintenance, lades are extremely sharp and can cause severe l service or repairs with the engine running. STOP injuries. Wear heavy leather gloves when working on or handling blades. DO NOT use blades that show signs engine.
Page 96 Section 4 - ADJUSTMENTS & REPAIR WARNING REMOVE DO NOT attempt adjustments, maintenance, STATIONARY service or repairs with the engine running. STOP IDLER 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.
Page 97 Section 4 - ADJUSTMENTS & REPAIR POSITIVE TERMINAL WARNING POSITIVE INSULATOR DO NOT attempt adjustments, maintenance, (+) CABLE service or repairs with the engine running. Stop engine. Stop blade. Engage parking brake. Remove key. Remove spark plug wire from spark plug and BLACK secure away from plug.
Page 98 Section 4 - ADJUSTMENTS & REPAIR WARNING The electrolyte (acid) produces a highly explosive gas. DO NOT attempt to charge battery while installed on Keep all sparks, flame and fire away from area when WARNING Riding Mower. DO NOT use "BOOST" chargers on charging battery or when...
Page 99: Accessories
Two Balls Floating 1.120 11.90v 25% Charged One Ball Floating Less than 1.100 Less than 11.80v 0% Charged Zero Balls Floating SNAPPER REAR ENGINE RIDER ACCESSORIES PART NO. DESCRIPTION OF KIT MODELS USED ON 6-0517 ......Wheel Weight (8" Wheels) ......
Page 100: Troubleshooting
5. Engage park brake. Blown Fuse. 6. Replace with new 20 AMP fuse. Faulty interlock module. 7. Contact authorized SNAPPER dealer. 8. Ignition is in the OFF position. Turn ignition switch to the START position. 9. Battery is weak or dead.
Page 101 2. Rubber drive disc is not tracking properly on Adjust rubber drive disc. drive disc. 3. Tapered axle bolt and nut missing. Replace with SNAPPER tapered bolt & nut. Contact authorized SNAPPER dealer. 4. Axle bearing seized. 5. Insufficient lubrication in chain case or Contact authorized SNAPPER dealer.
Page 102: Maintenance Schedule
MAINTENANCE SCHEDULE EACH EACH SUBJECT SERVICE REFERENCE HOURS HOURS HOURS HOURS SEASON TO BE PERFORMED PAGES Check Oil Level Engine Page 6 Tires Check Pressures Page 6 Engine Initial Oil Change Page 13 Engine Periodic Oil Change Page 15 Air Pre-Cleaner Service Sponge Pre- Engine Manual Cleaner Element...
Page 103: 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.
Page 104 & how reasonable maintenance can protect it! 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.
Page 105: Primary Maintenance
Because of Its working environ- ment, the air available to your Snapper engine Is " heavily saturated with air- borne dirt particles. As the dirt particles are stopped, Damage caused by a poorly serviced air...
Page 106 PRIMARY MAINTENANCE Air is also needed to keep your engine cool. Dirt, dust & debris build up to restrict and clog cooling air Intake screens and fins. Clean screens and fins at frequent Intervals. The engine blower housing and shrouds should be removed at least once each season or more often under dry, dusty conditions...
Page 107 2-cycle engine fuel, be sure the containers are clearly marked to avoid mix-up. Snapper 2-cycle engines require a 32 to 1 mixture of gasoline and BIA certified TC-W oil such as Snapper's 2-cycle engine o11. Many of the 2-cycle engine oils on the...
Page 108: Important
Safety Instructions & Operator's Manual for REAR ENGINE RIDING MOWER SERIES 22 IMPORTANT Snapper products are built using engines that meet or exceed all applicable emissions requirements on the date manufactured. The labels on those engines contain very important emissions...
Page 109 IB-BriggsEngine I V - Over Head Valve I E-ElectricStart Desi_jnation 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.
Page 110 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...
Page 111 Slow down before turning. 14. Have machine serviced by an authorized SNAPPER 10. Watch out for traffic when near or crossing dealer at least once a year and have the dealer roadways.
Page 112 MAINTENANCE SCHEDULE ................... MAINTENANCE/REPLACEMENT PARTS ............... WARRANTY ........................PRIMARY MAINTENANCE ..................32-35 IMPORTANT: The figures and illustrations in this manual are provided for reference only and may differ from your specific model. Contact your Snapper dealer if you have questions.
Page 113: Important Safety Instructions
This manual has been prepared for the operator's of the The nomenclature drawing above, Figure 1.1, shows the SNAPPER Rear Engine Rider. Its purpose, aside from essential parts of the SNAPPER Rear Engine Rider. It is recommending standard operating procedures...
Page 114: Section 2 - Operating Instructions
Section 2 - OPERATING INSTRUCTIONS PRE-START CHECK LIST Make the following checks and perform the 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.
Page 115: Parking Brake
Section 2 - OPERATING INSTRUCTIONS TO START ENGINE, STARTING & OPERATION PUSH CLUTCH/BRAKE 2.3.1. ENGINE (ELECTRIC START) PEDAL ALL THE WAY IMPORTANT: When the ignition key is turned to DOWN "START", the engine will turn over, but will not start unless the Clutch/Brake pedal is pressed all the way down, the Blade Lever is in the "Off"...
Page 116 Section 2 - OPERATING INSTRUCTIONS STARTING & OPERATION 4. Open vent fuel filler turning 2.3.1. ENGINE (ELECTRIC START) (Continued) counterclockwise. NOTE: Failure to open vent on 8. Should the battery be too weak to start the engine, the fuel filler cap can cause engine to stall. See Refer to Section "ENGINE (MANUAL START)"...
Page 117 3 seconds, the blade brake and hazards before and while backing. must be adjusted. Refer to Section "BLADE BRAKE ADJUSTMENT" for adjustment procedures or return DEPRESS machine an authorized SNAPPER dealer CLUTCH/BRAKE adjustment. DO NOT CONTINUE to operate machine PEDAL until blade brake adjusted functioning properly.
Page 118 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 authorized SNAPPER dealer adjustment. DO NOT CONTINUE to operate machine until blade brake adjusted functioning FIGURE 2.15...
Page 119: 2.5. Cutting Height Adjustment
Section 2 - OPERATING INSTRUCTIONS 2.5. CUTTING HEIGHT ADJUSTMENT STOPPING - ENGINE, WHEEL DRIVE, BLADE 2.4.4. PARK BRAKE 1. Adjust cutting height as desired to any one of six positions using deck lift lever. When in desired 1. Engage park brake by pushing clutch/brake pedal "DOWN"...
Page 120: Reverse Lockout Mechanism
DO NOT operate machine if Reverse Lockout and while backing. Mechanism is not functioning properly. Contact your local Snapper dealer for assistance. We realize that this could cause a change to your previous mowing method but we encourage you to adjust to this new system.
Page 121: Section 3 - Maintenance Instructions
Both the foam pre-cleaner and cartridge require service. Refer to Engine Owner's Manual for INTRODUCTION recommended service procedures. To retain the quality of the Rear Engine Rider, use genuine SNAPPER replacement parts only. Contact a local SNAPPER dealer parts service 3.2.3.
Page 122: 3.2.4. Check Blade Drive Belt
Refer to Section "BLADE BRAKE ADJUSTMENT" contact your SNAPPER dealer for assistance. 3.2.6. SERVICE BRAKE / PARK BRAKE Check machine brake for proper function. Engage FIGURE 3.3 park brake. Push machine. Rear tires should skid. Drive machine forward and apply brake. Machine should come 4.
Page 123: Reverse Lockout Mechanism
Lockout proceed to next step. Mechanism is not functioning properly. Contact Carefully stand Rear Engine Rider on rear bumper. your SNAPPER dealer immediately for assistance. Lubricate spindles with three shots of general purpose grease from grease gun. See Figure 3.5.
Page 124: Differential /Chain Case-Lubrication
See Figure 3.8. 4. To check lubricant in chain case, remove fill/level plug look lubricant internal components of the chain case. If no lubricant is visible, add "SNAPPER Transmission" grease as needed. See Figure 3.8. FIGURE 3.9...
Page 125: Every Two Years
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.
Page 126: Section 4-Adjustments And Repair
1/8", rotate eye bolt swivel CLOCKWISE additional turn and re-check clearance. adjustments and repairs, it is recommended that 5. Once the 1/16" to 1/8" clearance has been these repairs be made by an authorized SNAPPER dealer. attained, reinstall swivel onto deck rail.
Page 127: Mower Deck Adjustment (Side To Side Levelness)
Section 4 - ADJUSTMENTS & REPAIR 4.2.4. MOWER DECK ADJUSTMENT WARNING (Side To Side Levelness) DO NOT attempt adjustments, maintenance, Before making deck leveling adjustments, check service or repairs with the engine running. STOP the tire pressure. Front tires 12 psi, rear tires 12 psi. engine.
Page 128: Mower Deck Adjustment (Front To Rear Levelness)
Section 4 - ADJUSTMENTS & REPAIR 4.2 MOWER DECK & COMPONENT ADJUSTMENTS WARNING 4.2.6. CUTTING HEIGHT ADJUSTMENT DO NOT attempt adjustments, maintenance, cutting height range of the mower can be adjusted. service or repairs with the engine running. STOP Place the Rear Engine Rider on a smooth, level engine.
Page 129: Rear Engine Rider Drive Components
Rear Engine Rider be made by pedal to set the park brake. See Figure 4.8. an authorized SNAPPER dealer. 4.3.1. CLUTCH - STARTING MOTION ADJUSTMENT If the Rear Engine Rider clutch is too positive or...
Page 130: Mower Blade Replacement
Section 4 - ADJUSTMENTS & REPAIR WARNING BRAKE CABLE CASE DO NOT attempt 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.
Page 131: Blade Sharpening
Section 4 - ADJUSTMENTS & REPAIR WARNING DO NOT attempt adjustments, maintenance, lades are extremely sharp and can cause severe l service or repairs with the engine running. STOP injuries. Wear heavy leather gloves when working on or handling blades. DO NOT use blades that show signs engine.
Page 132 Section 4 - ADJUSTMENTS & REPAIR WARNING REMOVE DO NOT attempt adjustments, maintenance, STATIONARY service or repairs with the engine running. STOP IDLER 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.
Page 133 Section 4 - ADJUSTMENTS & REPAIR POSITIVE TERMINAL WARNING POSITIVE INSULATOR DO NOT attempt adjustments, maintenance, (+) CABLE service or repairs with the engine running. Stop engine. Stop blade. Engage parking brake. Remove key. Remove spark plug wire from spark plug and BLACK secure away from plug.
Page 134 Section 4 - ADJUSTMENTS & REPAIR WARNING The electrolyte (acid) produces a highly explosive gas. DO NOT attempt to charge battery while installed on Keep all sparks, flame and fire away from area when WARNING Riding Mower. DO NOT use "BOOST" chargers on charging battery or when...
Page 135: Accessories
Two Balls Floating 1.120 11.90v 25% Charged One Ball Floating Less than 1.100 Less than 11.80v 0% Charged Zero Balls Floating SNAPPER REAR ENGINE RIDER ACCESSORIES PART NO. DESCRIPTION OF KIT MODELS USED ON 6-0517 ......Wheel Weight (8" Wheels) ......
Page 136: Troubleshooting
5. Engage park brake. Blown Fuse. 6. Replace with new 20 AMP fuse. Faulty interlock module. 7. Contact authorized SNAPPER dealer. 8. Ignition is in the OFF position. Turn ignition switch to the START position. 9. Battery is weak or dead.
Page 137 2. Rubber drive disc is not tracking properly on Adjust rubber drive disc. drive disc. 3. Tapered axle bolt and nut missing. Replace with SNAPPER tapered bolt & nut. Contact authorized SNAPPER dealer. 4. Axle bearing seized. 5. Insufficient lubrication in chain case or Contact authorized SNAPPER dealer.
Page 138: Maintenance Schedule
MAINTENANCE SCHEDULE EACH EACH SUBJECT SERVICE REFERENCE HOURS HOURS HOURS HOURS SEASON TO BE PERFORMED PAGES Check Oil Level Engine Page 6 Tires Check Pressures Page 6 Engine Initial Oil Change Page 13 Engine Periodic Oil Change Page 15 Air Pre-Cleaner Service Sponge Pre- Engine Manual Cleaner Element...
Page 139: 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.
Page 140 & how reasonable maintenance can protect it! 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.
Page 141: Primary Maintenance
Because of Its working environ- ment, the air available to your Snapper engine Is " heavily saturated with air- borne dirt particles. As the dirt particles are stopped, Damage caused by a poorly serviced air...
Page 142 PRIMARY MAINTENANCE Air is also needed to keep your engine cool. Dirt, dust & debris build up to restrict and clog cooling air Intake screens and fins. Clean screens and fins at frequent Intervals. The engine blower housing and shrouds should be removed at least once each season or more often under dry, dusty conditions...
Page 143 2-cycle engine fuel, be sure the containers are clearly marked to avoid mix-up. Snapper 2-cycle engines require a 32 to 1 mixture of gasoline and BIA certified TC-W oil such as Snapper's 2-cycle engine o11. Many of the 2-cycle engine oils on the...
Page 144: Important
Safety Instructions & Operator's Manual for REAR ENGINE RIDING MOWER SERIES 22 IMPORTANT Snapper products are built using engines that meet or exceed all applicable emissions requirements on the date manufactured. The labels on those engines contain very important emissions...

Snapper 421622BVE Safety Instructions & Operator's Manual

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Starting & Stopping Engine, Blades & Wheel Drive

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