background image

Summary of Contents for RZT 42

Page 1: ...r state laws if any If a spark arrester is used it should be maintained in effective working order by the operator In the State of California the above is required by law Section 4442 of the California Public Resources Code Other states may have similar laws Federal laws apply on federal lands A spark arrester for the muffler is available through your nearest engine authorized service dealer or co...

Page 2: ...trol levers to the tractor Remove any packing material NOTE The seat is partially inserted into the slots of the seat pivot bracket If the seat does not become disen gaged from the pivot bracket when removing the pack aging material the pivot bracket may be pivoted upward and the seat pushed into place as described in step 6 If the seat does disengage the pivot bracket install the seat as instruct...

Page 3: ...trol lever to the pivot bracket then repeat the previous steps to reposition the other control lever in approximately the same position Refer to Adjusting the Drive Control Levers in Section 3 for instructions on final adjustment of the levers CONNECT THE BATTERY _ WARNING Battery posts terminals and related accessories contain lead and lead compounds Wash hands after handling The tractor is shipp...

Page 4: ...ructions in the manual and on the machine before starting Keep this manual in a safe place for future and regular reference Only allow responsible individuals familiar with the instructions to operate the machine Know the controls and how to stop the machine quickly Do not put hands or feet under the cutting deck or near rotating parts Clear the area of objects such as rocks toys wire etc which co...

Page 5: ...n a sloped or hilly area If the slope is greater than 15 as shown on the slope gauge do not operate this unit on that area or serious injury could result DO Mow across slopes not up and down Keep all movement on the slopes slow and gradual Do not make sudden changes in speed or direction Rapid acceleration or deceleration could cause the front of the machine to lift and rapidly flip over back ward...

Page 6: ... foreign object stop the engine remove the wire from the spark plug and thoroughly inspect the mower for any damage Repair the damage before restarting and operating the mower 9 Grass catcher components are subject to wear damage and deterioration which could expose moving parts or allow objects to be thrown For your safety protection frequently check the components and replace with manufacturer s...

Page 7: ...NSTRUCTIONS LOCATED ON LEFT CONSOLE ASIDE OPERATOR S SEAT GENERAL OPERATINGINSTRUCTIONS LOCATED ON RIGHT CONSOLE ASIDE OPERATOR S SEAT GENERAL SAFETY INSTRUCTIONS WARNING LOCATED IN CENTER OF SEAT BOX FRAME DECK HEIGHT INDICATOR THROTTLE CONTROL INDICATOR PARK BRAKE INDICATOR HANDS AND FEET SAFETY GRAPHIC MOWER DECK SAFETY GRAPHIC ASSEMBLE CHUTE DEFLECTOR TO THIS UNIT BEFORE OPERATING MOWER DECK S...

Page 8: ...a slope in excess of 15 degrees a rise of approximately 2 1 2 feet every 10 feet A riding mower could overturn and cause serious injury If operating a walk behind mower on such a slope it is extremely difficult to maintain your footing and you could slip resulting in serious injury Operate RZT zero turn tractors across the face of slopes rather than up and down Begin with the first pass across the...

Page 9: ...this equipment or desire additional information not found in this manual contact your nearest authorized Cub Cadet dealer If you need assistance in locating a dealer in your area contact the Customer Dealer Referral Line by calling 1 877 282 8684 Or you may contact Cub Cadet via the internet by logging on to our Web Site at www cubcadet com To obtain top performance and assure economical operation...

Page 10: ...Lift Handle C RH and LH Drive Control Levers D Ignition Switch E PTO Switch F Transmission Bypass Rod Not Shown G Cup Holder H Storage Tray J Seat Adjustment Lever Not Seen K Fuel Tank Cap L Hour Meter Indicator Panel M Throttle Control N Parking Brake Engagement Lever 10 ...

Page 11: ...he RH console to the right of the operator s seat Figure 8 The PTO switch operates the electric PTO clutch mounted on the bottom of the engine crankshaft Pull the switch knob upward to engage the PTO clutch or push the knob downward to disengage the clutch The PTO switch must be in the disengaged position when starting the engine F Transmission Bypass Rods Not Seen The transmission bypass rods one...

Page 12: ...isplay come on during operation check the battery and charging system for possi ble causes and or contact your Cub Cadet dealer Oil Pressure Indicator Refer to Figure 9 This warning lamp indicates low engine oil pressure If the indicator comes on while the engine is running stop the engine immediately and check for possible causes Do not run the engine while this indicator is illuminated Contact y...

Page 13: ...the PTO move the RH and LH drive control levers fully outward in the neutral position engage the parking brake shut off the engine and remove the ignition key Wait for all movement to stop before servicing or cleaning Operate the drive control levers smoothly and avoid any sudden movements of the levers when starting and stopping Keep a firm grip on the control levers do not allow the levers to re...

Page 14: ... position STARTING THE ENGINE WARNING This unit is equipped with a safety interlock system designed for the protection of the operator Do not oper ate the tractor if any part of the interlock system is malfunctioning Periodically check the functions of the interlock sys tem for proper operation WARNING For personal safety the operator must be sitting in the tractor seat when starting the engine Mo...

Page 15: ...n the OFF position Move the RH and LH drive control levers fully outward in the neutral position Engage the parking brake Place the throttle control lever between half and full throttle Turn the ignition key to the OFF position and remove the key from the ignition switch NOTE Always remove the key from the ignition switch to prevent accidental starting or battery discharge if the equipment is left...

Page 16: ...ntrol levers can affect the stability of the tractor and could cause the tractor to flip over which may result in serious injury or death to the operator Slowly and evenly move both drive control levers forward The tractor will start to move forward See Figure 13 As the control levers are pushed farther forward the speed of the tractor will increase DRIVING FORWARD Faster Slower Neutral Position F...

Page 17: ...ve the controls lever forward to attain the desired speed or move the levers to the neutral position to stop the tractor IMPORTANT Always maintain your grasp on the drive control levers Do not release the levers to slow the tractor or to return to neutral Turning While Driving Rearward To turn the tractor while driving rearward move the control levers as necessary so that one lever is forward of t...

Page 18: ...OPES Refer to the SLOPE GAUGE on page 8 to help determine slopes where you may not operate safely _k WARNING Do not operate on inclines with a slope in excess of 15 degrees a rise of approximately 2 1 2 feet every 10 feet The tractor could overturn and cause serious injury Always drive across slopes never up and down Control the speed and direction of the tractor using primarily the control lever ...

Page 19: ...or any reason while on a grass surface always Place the control levers in neutral Engage the parking brake Shut engine off and remove the key Doing so will minimize the possibility of having your lawn browned by hot exhaust from your tractor s running engine CHECKING THE SAFETY INTERLOCK CIRCUITS Periodically check the safety interlock circuits to ensure they are working properly If a safety circu...

Page 20: ...t bracket Refer to Figure 22 Reposition the control lever to align with the other set of holes in the pivot bracket and insert the shoulder screw removed earlier Fasten with the hex insert flange lock nut and tighten until snug Insert the hex screw w washer through the control lever slot and the pivot bracket Thread the flange lock nut onto the screw but do not tighten now If you are going to adju...

Page 21: ...r starting in extreme cold below IO F IMPORTANT Always maintain the proper oil level in the crankcase Never operate the engine with the oil level below the L mark or over the F mark on the dipstick Changing Engine Oil Filter Change the engine oil and oil filter after every 100 hours of operation Run the engine for a short time to warm the engine oil The oil will flow more freely and carry away mor...

Page 22: ... dry Saturate the precleaner with new engine oil Squeeze out all excess oil Reinstall the precleaner into the upper section of the air cleaner cover Make sure hole in precleaner is aligned with the upper mounting knob Reinstall the air cleaner cover and secure with the two knobs Service the Air Filter Paper Element Check the paper element every two months or every 25 hours of operation more often ...

Page 23: ... filter when engine is hot The engine is equipped with an inline fuel filter Visually inspect the filter periodically for a build up of residue inside the filter body and for a dirty element which can be indicated by discoloration Replace the fuel filter when dirty Carburetor The carburetor s main fuel jet is calibrated at the frac tory and is not adjustable The idle fuel needle is adjusted at the...

Page 24: ...INTENANCE The battery is filled with battery acid and then sealed at the factory However even a maintenance free battery requires some maintenance to ensure its proper life cycle Spray the terminals and exposed wire with a battery terminal sealer or coat the terminals with a thin coat of grease or petroleum jelly to protect against corrosion Always keep the battery cables and terminals clean and f...

Page 25: ...e on the rod is forward of the keyhole slot in the frame assembly Lower the bypass rod into the keyhole slot and release so the rod flange is against the front of the frame bracket Repeat the above procedure to engage the other bypass rod After moving the tractor disengage both bypass rods Lift the rod and guide the flange of the rod back through the larger circular opening of the keyhole then rel...

Page 26: ...e tuning adjustments by shortening the same bolt Tighten the jam nut against the console and repo sition the control lever if necessary TRANSMISSION DRIVE BELT If the transmission drive belt becomes worn and causes the drive transmissions to slip the drive belt must be replaced To replace the drive belt proceed as follows Remove the deck drive belt from the PTO clutch on the bottom of the engine f...

Page 27: ...er for the capacity approximately 3 gallons of the fuel system Fill the fuel tank with treated fuel and run the engine for 2 3 minutes to get stabilized fuel into the carburetor Emptying the fuel system Prior to putting the tractor in storage monitor fuel consumption with the goal of running the fuel tank empty Run the engine until it begins to stall Keep the engine running until all fuel in the c...

Page 28: ...s burns Use extreme caution when near the muffler or allow the muffler to fully cool before removing the belt Sitting behind the tractor facing forward reach beneath the tractor to grasp the belt at the front of the PTO pulley _ WARNING Use caution to prevent pinching your fingers when rolling the belt off the PTO pulley Pull the left side of the belt rearward and down ward while manually turning ...

Page 29: ...belt between the deck idler pulleys and the PTO pulley on the bottom of the engine WARNING The muffler at the rear of the tractor may be extremely hot and could cause serious burns Use extreme caution when near the muffler or allow the muffler to fully cool before removing the belt Install the belt in the PTO pulley on the bottom of the engine Route the backside of the belt around the fixed idler ...

Page 30: ... groundandthe distancefromthe reartipto theground Thefrontdistance should be 1 8to 1 4inchlessthanthe rear If it is not proceed tothenextstep Fromthe front of the tractor loosenthe outer nutsonthedeckfronthanger rod andturnthem awayfromtheinnernuts SeeFigure 38 Hex Nuts Frol Hang Rod Front Hanger Rod Bracket Raise RT Lower RT Side of Deck Side of Deck tment Hex Cap Gear Screw Figure 37 The deck is...

Page 31: ...or Do not use an assistant or engage deck in the presence of any bystanders Attach the nozzle adapter to a standard garden hose connected to a water supply Move the tractor to an area within reach of the hose where the dispersal of wet grass clippings is not objectionable to you Disengage the PTO engage the parking brake and stop the engine Pull back the lock collar of the nozzle adapter and push ...

Page 32: ...er to Deck Installation on page 29 DECK LUBRICATION After every 10 hours of operation and before putting the deck into winter storage lubricate the spindle assemblies with 251H EP grease or an equivalent No 2 multipurpose lithium grease The lube fittings are located in the spindle housing and can be accessed from underneath the deck REPLACING THE DECK DRIVE BELT Remove the deck from beneath the tr...

Page 33: ...33 ...

Page 34: ...n 1995 or later are warranted for two years in California For 1997 and later model years EPA requires manufacturers to warrant engines for two years in all other states These warranty periods will be begin on the date the engine is purchased by the initial purchaser If any emis sion related part on the engine is defective the part will be replaced by Kohler Co at no cost to the owner Kohler Co is ...

Page 35: ...ty period stated above If the part fails during the period of warranty coverage the part will be repaired or replaced by MTD Consumer Group Inc according to subsec tion 4 below Any such part repaired or replaced under warranty will be warranted for the remainder of the period 2 Any warranted part that is scheduled only for regular inspection in the written instructions supplied is warranted for th...

Page 36: ...ITH PROOFOFPURCHASEANDAPPLICABLE MAINTENANCERECORDS through your local authorized service dealer To locate the dealer in your area In the U S A Check your Yellow Pages or contact Cub Cadet LLC at P O Box 361131 Cleveland Ohio 44136 0019 call 1 877 282 8684 or log on to our website at www cubcadet com In Canada Contact MTD Products Limited Kitchener ON N2G 4J1 call 1 800 668 1238 or log on to our w...

Page 37: ...r state laws if any If a spark arrester is used it should be maintained in effective working order by the operator In the State of California the above is required by law Section 4442 of the California Public Resources Code Other states may have similar laws Federal laws apply on federal lands A spark arrester for the muffler is available through your nearest engine authorized service dealer or co...

Page 38: ...trol levers to the tractor Remove any packing material NOTE The seat is partially inserted into the slots of the seat pivot bracket If the seat does not become disen gaged from the pivot bracket when removing the pack aging material the pivot bracket may be pivoted upward and the seat pushed into place as described in step 6 If the seat does disengage the pivot bracket install the seat as instruct...

Page 39: ...trol lever to the pivot bracket then repeat the previous steps to reposition the other control lever in approximately the same position Refer to Adjusting the Drive Control Levers in Section 3 for instructions on final adjustment of the levers CONNECT THE BATTERY _ WARNING Battery posts terminals and related accessories contain lead and lead compounds Wash hands after handling The tractor is shipp...

Page 40: ...ructions in the manual and on the machine before starting Keep this manual in a safe place for future and regular reference Only allow responsible individuals familiar with the instructions to operate the machine Know the controls and how to stop the machine quickly Do not put hands or feet under the cutting deck or near rotating parts Clear the area of objects such as rocks toys wire etc which co...

Page 41: ...n a sloped or hilly area If the slope is greater than 15 as shown on the slope gauge do not operate this unit on that area or serious injury could result DO Mow across slopes not up and down Keep all movement on the slopes slow and gradual Do not make sudden changes in speed or direction Rapid acceleration or deceleration could cause the front of the machine to lift and rapidly flip over back ward...

Page 42: ... foreign object stop the engine remove the wire from the spark plug and thoroughly inspect the mower for any damage Repair the damage before restarting and operating the mower 9 Grass catcher components are subject to wear damage and deterioration which could expose moving parts or allow objects to be thrown For your safety protection frequently check the components and replace with manufacturer s...

Page 43: ...NSTRUCTIONS LOCATED ON LEFT CONSOLE ASIDE OPERATOR S SEAT GENERAL OPERATINGINSTRUCTIONS LOCATED ON RIGHT CONSOLE ASIDE OPERATOR S SEAT GENERAL SAFETY INSTRUCTIONS WARNING LOCATED IN CENTER OF SEAT BOX FRAME DECK HEIGHT INDICATOR THROTTLE CONTROL INDICATOR PARK BRAKE INDICATOR HANDS AND FEET SAFETY GRAPHIC MOWER DECK SAFETY GRAPHIC ASSEMBLE CHUTE DEFLECTOR TO THIS UNIT BEFORE OPERATING MOWER DECK S...

Page 44: ...a slope in excess of 15 degrees a rise of approximately 2 1 2 feet every 10 feet A riding mower could overturn and cause serious injury If operating a walk behind mower on such a slope it is extremely difficult to maintain your footing and you could slip resulting in serious injury Operate RZT zero turn tractors across the face of slopes rather than up and down Begin with the first pass across the...

Page 45: ...this equipment or desire additional information not found in this manual contact your nearest authorized Cub Cadet dealer If you need assistance in locating a dealer in your area contact the Customer Dealer Referral Line by calling 1 877 282 8684 Or you may contact Cub Cadet via the internet by logging on to our Web Site at www cubcadet com To obtain top performance and assure economical operation...

Page 46: ...Lift Handle C RH and LH Drive Control Levers D Ignition Switch E PTO Switch F Transmission Bypass Rod Not Shown G Cup Holder H Storage Tray J Seat Adjustment Lever Not Seen K Fuel Tank Cap L Hour Meter Indicator Panel M Throttle Control N Parking Brake Engagement Lever 10 ...

Page 47: ...he RH console to the right of the operator s seat Figure 8 The PTO switch operates the electric PTO clutch mounted on the bottom of the engine crankshaft Pull the switch knob upward to engage the PTO clutch or push the knob downward to disengage the clutch The PTO switch must be in the disengaged position when starting the engine F Transmission Bypass Rods Not Seen The transmission bypass rods one...

Page 48: ...isplay come on during operation check the battery and charging system for possi ble causes and or contact your Cub Cadet dealer Oil Pressure Indicator Refer to Figure 9 This warning lamp indicates low engine oil pressure If the indicator comes on while the engine is running stop the engine immediately and check for possible causes Do not run the engine while this indicator is illuminated Contact y...

Page 49: ...the PTO move the RH and LH drive control levers fully outward in the neutral position engage the parking brake shut off the engine and remove the ignition key Wait for all movement to stop before servicing or cleaning Operate the drive control levers smoothly and avoid any sudden movements of the levers when starting and stopping Keep a firm grip on the control levers do not allow the levers to re...

Page 50: ... position STARTING THE ENGINE WARNING This unit is equipped with a safety interlock system designed for the protection of the operator Do not oper ate the tractor if any part of the interlock system is malfunctioning Periodically check the functions of the interlock sys tem for proper operation WARNING For personal safety the operator must be sitting in the tractor seat when starting the engine Mo...

Page 51: ...n the OFF position Move the RH and LH drive control levers fully outward in the neutral position Engage the parking brake Place the throttle control lever between half and full throttle Turn the ignition key to the OFF position and remove the key from the ignition switch NOTE Always remove the key from the ignition switch to prevent accidental starting or battery discharge if the equipment is left...

Page 52: ...ntrol levers can affect the stability of the tractor and could cause the tractor to flip over which may result in serious injury or death to the operator Slowly and evenly move both drive control levers forward The tractor will start to move forward See Figure 13 As the control levers are pushed farther forward the speed of the tractor will increase DRIVING FORWARD Faster Slower Neutral Position F...

Page 53: ...ve the controls lever forward to attain the desired speed or move the levers to the neutral position to stop the tractor IMPORTANT Always maintain your grasp on the drive control levers Do not release the levers to slow the tractor or to return to neutral Turning While Driving Rearward To turn the tractor while driving rearward move the control levers as necessary so that one lever is forward of t...

Page 54: ...OPES Refer to the SLOPE GAUGE on page 8 to help determine slopes where you may not operate safely _k WARNING Do not operate on inclines with a slope in excess of 15 degrees a rise of approximately 2 1 2 feet every 10 feet The tractor could overturn and cause serious injury Always drive across slopes never up and down Control the speed and direction of the tractor using primarily the control lever ...

Page 55: ...or any reason while on a grass surface always Place the control levers in neutral Engage the parking brake Shut engine off and remove the key Doing so will minimize the possibility of having your lawn browned by hot exhaust from your tractor s running engine CHECKING THE SAFETY INTERLOCK CIRCUITS Periodically check the safety interlock circuits to ensure they are working properly If a safety circu...

Page 56: ...t bracket Refer to Figure 22 Reposition the control lever to align with the other set of holes in the pivot bracket and insert the shoulder screw removed earlier Fasten with the hex insert flange lock nut and tighten until snug Insert the hex screw w washer through the control lever slot and the pivot bracket Thread the flange lock nut onto the screw but do not tighten now If you are going to adju...

Page 57: ...r starting in extreme cold below IO F IMPORTANT Always maintain the proper oil level in the crankcase Never operate the engine with the oil level below the L mark or over the F mark on the dipstick Changing Engine Oil Filter Change the engine oil and oil filter after every 100 hours of operation Run the engine for a short time to warm the engine oil The oil will flow more freely and carry away mor...

Page 58: ... dry Saturate the precleaner with new engine oil Squeeze out all excess oil Reinstall the precleaner into the upper section of the air cleaner cover Make sure hole in precleaner is aligned with the upper mounting knob Reinstall the air cleaner cover and secure with the two knobs Service the Air Filter Paper Element Check the paper element every two months or every 25 hours of operation more often ...

Page 59: ... filter when engine is hot The engine is equipped with an inline fuel filter Visually inspect the filter periodically for a build up of residue inside the filter body and for a dirty element which can be indicated by discoloration Replace the fuel filter when dirty Carburetor The carburetor s main fuel jet is calibrated at the frac tory and is not adjustable The idle fuel needle is adjusted at the...

Page 60: ...INTENANCE The battery is filled with battery acid and then sealed at the factory However even a maintenance free battery requires some maintenance to ensure its proper life cycle Spray the terminals and exposed wire with a battery terminal sealer or coat the terminals with a thin coat of grease or petroleum jelly to protect against corrosion Always keep the battery cables and terminals clean and f...

Page 61: ...e on the rod is forward of the keyhole slot in the frame assembly Lower the bypass rod into the keyhole slot and release so the rod flange is against the front of the frame bracket Repeat the above procedure to engage the other bypass rod After moving the tractor disengage both bypass rods Lift the rod and guide the flange of the rod back through the larger circular opening of the keyhole then rel...

Page 62: ...e tuning adjustments by shortening the same bolt Tighten the jam nut against the console and repo sition the control lever if necessary TRANSMISSION DRIVE BELT If the transmission drive belt becomes worn and causes the drive transmissions to slip the drive belt must be replaced To replace the drive belt proceed as follows Remove the deck drive belt from the PTO clutch on the bottom of the engine f...

Page 63: ...er for the capacity approximately 3 gallons of the fuel system Fill the fuel tank with treated fuel and run the engine for 2 3 minutes to get stabilized fuel into the carburetor Emptying the fuel system Prior to putting the tractor in storage monitor fuel consumption with the goal of running the fuel tank empty Run the engine until it begins to stall Keep the engine running until all fuel in the c...

Page 64: ...s burns Use extreme caution when near the muffler or allow the muffler to fully cool before removing the belt Sitting behind the tractor facing forward reach beneath the tractor to grasp the belt at the front of the PTO pulley _ WARNING Use caution to prevent pinching your fingers when rolling the belt off the PTO pulley Pull the left side of the belt rearward and down ward while manually turning ...

Page 65: ...belt between the deck idler pulleys and the PTO pulley on the bottom of the engine WARNING The muffler at the rear of the tractor may be extremely hot and could cause serious burns Use extreme caution when near the muffler or allow the muffler to fully cool before removing the belt Install the belt in the PTO pulley on the bottom of the engine Route the backside of the belt around the fixed idler ...

Page 66: ... groundandthe distancefromthe reartipto theground Thefrontdistance should be 1 8to 1 4inchlessthanthe rear If it is not proceed tothenextstep Fromthe front of the tractor loosenthe outer nutsonthedeckfronthanger rod andturnthem awayfromtheinnernuts SeeFigure 38 Hex Nuts Frol Hang Rod Front Hanger Rod Bracket Raise RT Lower RT Side of Deck Side of Deck tment Hex Cap Gear Screw Figure 37 The deck is...

Page 67: ...or Do not use an assistant or engage deck in the presence of any bystanders Attach the nozzle adapter to a standard garden hose connected to a water supply Move the tractor to an area within reach of the hose where the dispersal of wet grass clippings is not objectionable to you Disengage the PTO engage the parking brake and stop the engine Pull back the lock collar of the nozzle adapter and push ...

Page 68: ...er to Deck Installation on page 29 DECK LUBRICATION After every 10 hours of operation and before putting the deck into winter storage lubricate the spindle assemblies with 251H EP grease or an equivalent No 2 multipurpose lithium grease The lube fittings are located in the spindle housing and can be accessed from underneath the deck REPLACING THE DECK DRIVE BELT Remove the deck from beneath the tr...

Page 69: ...33 ...

Page 70: ...n 1995 or later are warranted for two years in California For 1997 and later model years EPA requires manufacturers to warrant engines for two years in all other states These warranty periods will be begin on the date the engine is purchased by the initial purchaser If any emis sion related part on the engine is defective the part will be replaced by Kohler Co at no cost to the owner Kohler Co is ...

Page 71: ...ty period stated above If the part fails during the period of warranty coverage the part will be repaired or replaced by MTD Consumer Group Inc according to subsec tion 4 below Any such part repaired or replaced under warranty will be warranted for the remainder of the period 2 Any warranted part that is scheduled only for regular inspection in the written instructions supplied is warranted for th...

Page 72: ...ITH PROOFOFPURCHASEANDAPPLICABLE MAINTENANCERECORDS through your local authorized service dealer To locate the dealer in your area In the U S A Check your Yellow Pages or contact Cub Cadet LLC at P O Box 361131 Cleveland Ohio 44136 0019 call 1 877 282 8684 or log on to our website at www cubcadet com In Canada Contact MTD Products Limited Kitchener ON N2G 4J1 call 1 800 668 1238 or log on to our w...

Reviews: