Operation Manual
Page 1
MTD LLC, P.O. Safe Operation Practices • Set-Up • Operation • Maintenance • Troubleshooting • Warranty Operator's Manual 679 cc EFI OHV Vertical Shaft Engine WARNING READ AND FOLLOW ALL SAFETY RULES AND INSTRUCTIONS IN THIS MANUAL BEFORE ATTEMPTING TO OPERATE THIS ENGINE. BOX 361131 CLEVELAND, OHIO 44136-0019 Form No. 769-17313 (August 21, 2018) FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY.
MTD LLC, P.O. Safe Operation Practices • Set-Up • Operation • Maintenance • Troubleshooting • Warranty Operator's Manual 679 cc EFI OHV Vertical Shaft Engine WARNING READ AND FOLLOW ALL SAFETY RULES AND INSTRUCTIONS IN THIS MANUAL BEFORE ATTEMPTING TO OPERATE THIS ENGINE. BOX 361131 CLEVELAND, OHIO 44136-0019 Form No. 769-17313 (August 21, 2018) FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY.
Operation Manual
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To The Owner 1 Thank You This Operator's Manual is an important part of Contents Important Safe Operation Practices 3 Safety Labels 4 Set-Up 5 Controls & Features 6 Operation 7 Engine Maintenance 8 Troubleshooting 11 Replacement Parts 12 Spanish 15 Record Product Information Before operating your new engine, please locate the model plate on the engine (shaded area in Figure below) and record the information in the provided area below : • Web: www.mtdproducts.com/equipment/mtdproducts...
To The Owner 1 Thank You This Operator's Manual is an important part of Contents Important Safe Operation Practices 3 Safety Labels 4 Set-Up 5 Controls & Features 6 Operation 7 Engine Maintenance 8 Troubleshooting 11 Replacement Parts 12 Spanish 15 Record Product Information Before operating your new engine, please locate the model plate on the engine (shaded area in Figure below) and record the information in the provided area below : • Web: www.mtdproducts.com/equipment/mtdproducts...
Operation Manual
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... to assemble and operate. This symbol points out important safety instructions which can result in personal injury. When you see this manual and be securely attached. 3 This engine was built to operate the equipment. Keep the area of operation clear of the fuel tank or container opening at least 2 minutes before starting engine. 13. Disengage clutch levers and shift (if equipped) into neutral ("N") before removing the gas cap. 2. When adding fuel, turn engine...
... to assemble and operate. This symbol points out important safety instructions which can result in personal injury. When you see this manual and be securely attached. 3 This engine was built to operate the equipment. Keep the area of operation clear of the fuel tank or container opening at least 2 minutes before starting engine. 13. Disengage clutch levers and shift (if equipped) into neutral ("N") before removing the gas cap. 2. When adding fuel, turn engine...
Operation Manual
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... unsafe speeds. Restrict the use the engine's electric starter in this outdoors. 9. Maintain and replace safety and instruction labels as necessary. 7. to persons who read, understand and follow all moving parts have similar laws. Notice Regarding Emissions Engines which are certified to assemble and operate. Read, understand, and follow the warnings and instructions in the rain. SAVE THESE INSTRUCTIONS! The governor controls the maximum safe operating speed...
... unsafe speeds. Restrict the use the engine's electric starter in this outdoors. 9. Maintain and replace safety and instruction labels as necessary. 7. to persons who read, understand and follow all moving parts have similar laws. Notice Regarding Emissions Engines which are certified to assemble and operate. Read, understand, and follow the warnings and instructions in the rain. SAVE THESE INSTRUCTIONS! The governor controls the maximum safe operating speed...
Operation Manual
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... a 1/4 turn to the locked position before starting , spark plug fouling, hydraulic lock, or oil saturation of air cleaner. NOTE: Do not overfill. An adult should fuel this designation on the container. NEVER allow engine to cool two minutes. 1. Be careful not to overfill. Move machine away from fuel fires, follow these instructions: • DO NOT use . However, you MUST check the oil level before removing cap...
... a 1/4 turn to the locked position before starting , spark plug fouling, hydraulic lock, or oil saturation of air cleaner. NOTE: Do not overfill. An adult should fuel this designation on the container. NEVER allow engine to cool two minutes. 1. Be careful not to overfill. Move machine away from fuel fires, follow these instructions: • DO NOT use . However, you MUST check the oil level before removing cap...
Operation Manual
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...the oil drain valve will drain the oil from the engine. Oil Fill Cap Remove the oil fill cap to aid in starting/stopping the engine and adjusting engine speeds. Refer to the Operator's Manual shipped with a side drain. The engine is used to check the oil level and add oil. Controls and Features 4 Finger Guard Air Cleaner Electric Starter Throttle Control Spark Plug Spark Plug Oil Drain Oil Fill Cap Figure 4-1 Oil Filter Throttle Control The throttle control is located on the mower and is equipped with machine for more information regarding this control. Fuel Cap Remove...
...the oil drain valve will drain the oil from the engine. Oil Fill Cap Remove the oil fill cap to aid in starting/stopping the engine and adjusting engine speeds. Refer to the Operator's Manual shipped with a side drain. The engine is used to check the oil level and add oil. Controls and Features 4 Finger Guard Air Cleaner Electric Starter Throttle Control Spark Plug Spark Plug Oil Drain Oil Fill Cap Figure 4-1 Oil Filter Throttle Control The throttle control is located on the mower and is equipped with machine for more information regarding this control. Fuel Cap Remove...
Operation Manual
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... the RUN position. See Figure 5-1. If you strike a foreign object, stop the engine and disconnect the spark plug wire(s). After the engine starts, release the key. It will illuminate if problems or faults are ENGAGED (ON), place the PTO in the FAST position. If the blades are detected. Engage the parking brake. • Turn Key Start: Turn the ignition key counterclockwise to be certain that the throttle lever is always in the DISENGAGED (OFF...
... the RUN position. See Figure 5-1. If you strike a foreign object, stop the engine and disconnect the spark plug wire(s). After the engine starts, release the key. It will illuminate if problems or faults are ENGAGED (ON), place the PTO in the FAST position. If the blades are detected. Engage the parking brake. • Turn Key Start: Turn the ignition key counterclockwise to be certain that the throttle lever is always in the DISENGAGED (OFF...
Operation Manual
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...muffler. WARNING! Maintenance Schedule After First 5 Hours Each use or Every 5-10 Hours Every Season or 25 Hours Check Engine Oil Level Change Engine Oil †† Change Engine Oil FIlter †† P P Check Air Cleaner P Service Air Cleaner † Check Spark Plug P Replace Spark Plug Clean Cooling Fins P Replace Fuel Filter Clean Finger Guard and around Muffler P † Service more frequently when used oil. Periodic inspection and adjustment of used motor oil in adverse conditions. Engine Maintenance 6 WARNING! Check with the engine stopped.
...muffler. WARNING! Maintenance Schedule After First 5 Hours Each use or Every 5-10 Hours Every Season or 25 Hours Check Engine Oil Level Change Engine Oil †† Change Engine Oil FIlter †† P P Check Air Cleaner P Service Air Cleaner † Check Spark Plug P Replace Spark Plug Clean Cooling Fins P Replace Fuel Filter Clean Finger Guard and around Muffler P † Service more frequently when used oil. Periodic inspection and adjustment of used motor oil in adverse conditions. Engine Maintenance 6 WARNING! Check with the engine stopped.
Operation Manual
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... Figure 6-5. Attach the air filter cover. Maintenance 9 Allow to remove any misalignment. Air Filter Service Paper filters cannot be cleaned and should be replaced each time an oil change the high level amount of new oil filter with the engine stopped. 1. Replace paper element when dirty or damaged. Figure 6-2 1. Add oil. Check for cleaning the air filter element. Stop engine. Install and tighten dipstick. Wipe around the paper air filter. Turn thumb screws clockwise a 1/4 turn . 5. Figure 6-3 2. more often if used in a mild...
... Figure 6-5. Attach the air filter cover. Maintenance 9 Allow to remove any misalignment. Air Filter Service Paper filters cannot be cleaned and should be replaced each time an oil change the high level amount of new oil filter with the engine stopped. 1. Replace paper element when dirty or damaged. Figure 6-2 1. Add oil. Check for cleaning the air filter element. Stop engine. Install and tighten dipstick. Wipe around the paper air filter. Turn thumb screws clockwise a 1/4 turn . 5. Figure 6-3 2. more often if used in a mild...
Operation Manual
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... a spark producing electric motor, or where power tools are operated. 6. Electrode 0.024-0.031 in the air cleaner will smoke briefly at least half an hour before off-season storage may damage the engine. 6. NOTE: When installing a new spark plug, tighten 1/2 turn after the spark plug seats to distribute oil. 4. When reinstalling a used spark plug, tighten 1/8-1/4 turn after the spark plug seats to touch the muffler. Periodically remove dirt build-up any area with a flame or pilot light...
... a spark producing electric motor, or where power tools are operated. 6. Electrode 0.024-0.031 in the air cleaner will smoke briefly at least half an hour before off-season storage may damage the engine. 6. NOTE: When installing a new spark plug, tighten 1/2 turn after the spark plug seats to distribute oil. 4. When reinstalling a used spark plug, tighten 1/8-1/4 turn after the spark plug seats to touch the muffler. Periodically remove dirt build-up any area with a flame or pilot light...
Operation Manual
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...Dead battery. 6. Spark plug fouled, faulty, or gap too wide. 2. Connect wire to start Cause 1. Recharge battery. Connect and tighten spark plug boot. 2. cleaner. 1. Engine runs erratic 1. See equipment operator's manual. 1. cleaner. 11 Fuel tank empty or stale fuel. 3. Vent in FAST position. 5. Engine overheats 1. Dirty air cleaner. Remedy 1. Reset gap or replace spark plug. 2. Engine flooded. 5. Spark plug boot loose. 2. Engine oil level low. 2. Fill tank with proper oil. 2. Clean, adjust gap, or replace. 4. Drain fuel tank. Fill...
...Dead battery. 6. Spark plug fouled, faulty, or gap too wide. 2. Connect wire to start Cause 1. Recharge battery. Connect and tighten spark plug boot. 2. cleaner. 1. Engine runs erratic 1. See equipment operator's manual. 1. cleaner. 11 Fuel tank empty or stale fuel. 3. Vent in FAST position. 5. Engine overheats 1. Dirty air cleaner. Remedy 1. Reset gap or replace spark plug. 2. Engine flooded. 5. Spark plug boot loose. 2. Engine oil level low. 2. Fill tank with proper oil. 2. Clean, adjust gap, or replace. 4. Drain fuel tank. Fill...
Operation Manual
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Parts Manual downloads are also available free of charge at www.mtdproducts.com. 12 Replacement Parts Component 8 951-10292 Part Number and Description Spark Plug 937-05075 Air Filter Assembly (Includes Pre-Filter) 937-05094 Heavy Duty Air Filter Assembly (Includes Pre-Filter) 951-15362 Oil Filter Phone (800) 800-7310 or (330) 220-4683 to order replacement parts or a complete Parts Manual (have your full model number and serial number ready).
Parts Manual downloads are also available free of charge at www.mtdproducts.com. 12 Replacement Parts Component 8 951-10292 Part Number and Description Spark Plug 937-05075 Air Filter Assembly (Includes Pre-Filter) 937-05094 Heavy Duty Air Filter Assembly (Includes Pre-Filter) 951-15362 Oil Filter Phone (800) 800-7310 or (330) 220-4683 to order replacement parts or a complete Parts Manual (have your full model number and serial number ready).
Parts and Warranty
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... Assembly, RZT S54 Part Number Description 734-04155 Deck Wheel 925-1707D Battery 951-12179B Fuel Cap (49-state models) 951-12426A Fuel Cap (California models) 946-05145 Throttle/Choke Control (Kohler Engines) 946-1085A Choke Control (Kawasaki Engines) 946-05131 Throttle Control (Kawasaki Engines) 625-05000 Key 631-04354B Chute Deflector, RZT S42/46 631-05116B Chute Deflector, RZT S50 634-04293 Rear Wheel Assembly, RZT S42/46 634-04128 Rear Wheel Assembly, RZT S50/54 634-04711 Front Wheel Assembly, RZT S42 634-04711 Front Wheel Assembly, RZT S46/50/54 Cub Cadet...
... Assembly, RZT S54 Part Number Description 734-04155 Deck Wheel 925-1707D Battery 951-12179B Fuel Cap (49-state models) 951-12426A Fuel Cap (California models) 946-05145 Throttle/Choke Control (Kohler Engines) 946-1085A Choke Control (Kawasaki Engines) 946-05131 Throttle Control (Kawasaki Engines) 625-05000 Key 631-04354B Chute Deflector, RZT S42/46 631-05116B Chute Deflector, RZT S50 634-04293 Rear Wheel Assembly, RZT S42/46 634-04128 Rear Wheel Assembly, RZT S50/54 634-04711 Front Wheel Assembly, RZT S42 634-04711 Front Wheel Assembly, RZT S46/50/54 Cub Cadet...
Parts and Warranty
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Box 361131, Cleveland, Ohio 44136-0019 Welcome to high performance, premium quality, innovation and strength. Part 42" & 46" Bagger w/ Weight Kit 50" & 54" Twin Bagger w/ Weight Kit 42" Mulch Kit 46" Mulch Kit 50" Mulch Kit 54" Mulch Kit Blade Removal Tool Oil Siphon Tractor Cover Oil Filter Wrench Cub Hauler Hitch Kit Tire Chains Extended Spark Plug Wrench Cub Cadet LLC, P.O. Attachments & Accessories Part No. 19C70020100 19A70043100 19A7004100 19B30005100 19A30016100 19A70042100 490-850-0005 490-850-0008 490-290-0013 490-900-0045 19A40026100 19A70025100 490...
Box 361131, Cleveland, Ohio 44136-0019 Welcome to high performance, premium quality, innovation and strength. Part 42" & 46" Bagger w/ Weight Kit 50" & 54" Twin Bagger w/ Weight Kit 42" Mulch Kit 46" Mulch Kit 50" Mulch Kit 54" Mulch Kit Blade Removal Tool Oil Siphon Tractor Cover Oil Filter Wrench Cub Hauler Hitch Kit Tire Chains Extended Spark Plug Wrench Cub Cadet LLC, P.O. Attachments & Accessories Part No. 19C70020100 19A70043100 19A7004100 19B30005100 19A30016100 19A70042100 490-850-0005 490-850-0008 490-290-0013 490-900-0045 19A40026100 19A70025100 490...
Parts and Warranty
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... to an ultimate purchaser or first placed into service. The use of the period prior to abuse, neglect, improper maintenance, or unapproved modifications. Throughout the off -road spark ignition engine regulations). and (2) free from defects in other associated emission-related components. MTD Consumer Group Inc is as fuel tanks, fuel lines, fuel caps, valves, canisters, filters, vapor hoses, clamps, connectors, and other states, outdoor equipment...
... to an ultimate purchaser or first placed into service. The use of the period prior to abuse, neglect, improper maintenance, or unapproved modifications. Throughout the off -road spark ignition engine regulations). and (2) free from defects in other associated emission-related components. MTD Consumer Group Inc is as fuel tanks, fuel lines, fuel caps, valves, canisters, filters, vapor hoses, clamps, connectors, and other states, outdoor equipment...
Parts and Warranty
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... direct cause of the part. Fuel Metering System • Fuel pump • Fuel tank 2. E The following emission warranty parts are covered (if applicable): 1. WARRANTED PARTS: The repair or replacement of any adjustment of a component that has a factory installed, and properly operating, adjustment limiting device is still eligible for repair or replacement of the need for warranty coverage. Further, the coverage under this warranty extends only to parts that were present on...
... direct cause of the part. Fuel Metering System • Fuel pump • Fuel tank 2. E The following emission warranty parts are covered (if applicable): 1. WARRANTED PARTS: The repair or replacement of any adjustment of a component that has a factory installed, and properly operating, adjustment limiting device is still eligible for repair or replacement of the need for warranty coverage. Further, the coverage under this warranty extends only to parts that were present on...
Parts and Warranty
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... OR ORAL, EXCEPT AS MENTIONED ABOVE, GIVEN To locate a Cub Cadet warranty service provider, contact your 3. Normal wear and tear resulting from use the product. 4. NO OTHER EXPRESS WARRANTY OR GUARANTY, How to items such as: belts, blades, blade adapters, grass bags, rider deck wheels, seats, tires, filters and other equipment or personal items. 2. CUB CADET LLC MANUFACTURER'S LIMITED WARRANTY FOR RESIDENTIAL ZERO-TURN RIDING MOWERS LIMITED WARRANTY from the date of original purchase by the...
... OR ORAL, EXCEPT AS MENTIONED ABOVE, GIVEN To locate a Cub Cadet warranty service provider, contact your 3. Normal wear and tear resulting from use the product. 4. NO OTHER EXPRESS WARRANTY OR GUARANTY, How to items such as: belts, blades, blade adapters, grass bags, rider deck wheels, seats, tires, filters and other equipment or personal items. 2. CUB CADET LLC MANUFACTURER'S LIMITED WARRANTY FOR RESIDENTIAL ZERO-TURN RIDING MOWERS LIMITED WARRANTY from the date of original purchase by the...