ユーザーズマニュアル目次INTRODUCTION3Welcome to the World of Cub Cadet Yanmar Tractor31. SAFETY PRECAUTIONS9About This Manual9Unless otherwise stated, the expressions-right- hand side, left-hand side, front side, and rear side, used throughout this manual refer to the sides relative to the direction of forward movement with the tractor.9Safety-Alert Symbols10DANGER10WARNING10CAUTION10NOTICE10Precautions before Operating Your Tractor11Safe Practices for Operating Your Tractor121. Starting Your Tractor122. Working with Your Tractor133. Considerations for Safety of Children13Operating Your Tractor on Slopes14Traveling on a Road15Safe Practices for Parking Your Tractor15Operating the Power Take Off (PTO)16Using the 3-Point Hitch16Safety Frame (Roll-Over Protective Structure) (ROPS) Precautions16Safe Practices for Servicing Your Tractor17Understanding the Tractor Safety Decals19Safety-Alert Symbols19Care of DANGER, WARNING and CAUTION Decals19(A) CY1A8160-6530020DANGER20TO AVOID INJURY OR DEATH:20(B) CY1A7880-6562020WARNING20(C) CY124764-4481021CAUTION21(D) CY1A8160-5152021DANGER/POISON (ENGLISH)21(E) CY1A7880-6560022WARNING22(F) CY1A7880-6563022IMPORTANT2212V DC OUTLET22(G) CY1A7880-6535023WARNING23(H) CY1A7880-8517023WARNING23(I) CY1A7880-8518023WARNING23(J) CY198220-6562124WARNING24AVOID INJURY FROM PTO24(K) CY1A8160-6531024WARNING24TO AVOID INJURY:242. SERVICING THE TRACTOR253. SPECIFICATIONS26Specifications Table26Traveling Speeds274. IMPLEMENT CAPACITIES285. NAMES AND FUNCTIONS OF COMPONENTS29Appearance29(16)29Operator Station Controls30Instrument Panel, Switches and Hand Controls31(20)29(10)296. PRE-OPERATION CHECK33Pre-Operation Check33Precautions before the Operation33Routine Check33Prevent Damage to the Plastic Surfaces and Painted Surfaces337. OPERATING THE ENGINE34Starting the Engine34Opening / Closing the Fuel Shut-Off Valve34Adjusting the Operator's Seat35Fastening the Retractable Seat Belt35While operating the tractor, make sure to keep the seat belt fastened with the Roll-Over Protective Structure (ROPS) equipped. This will reduce the possibility of injury or death in the event of an accident such as an overturn or roll-over.35NEVER use the retractable seat belt when operating the tractor without the Roll-Over Protective Structure (ROPS).35If the retractable seat belt is situated far away from the operator's abdominal area, a dangerous situation can be present in th...35The retractable seat belt must be used by the operator only. NEVER use the retractable seat belt for two or more persons or to hold an object to the operator.35With the parking brake engaged, the forward and reverse drive pedal is locked in the NEUTRAL position.36Engaging the Parking Brake36NEVER step on the forward and reverse drive pedal while the parking brake is engaged.36In order to prevent a turnover accident, completely lower the implements to the ground.37The engine must not run.38Checking the Lights on the Instrument Panel39When the engine oil pressure warning light does not turn OFF within 10 seconds after the engine is started, the engine oil pressure is too low. Immediately stop the engine and contact your local Cub Cadet Yanmar dealer for technical assistance.39When the alternator / battery charging light does not turn OFF within 15 seconds after the engine is started, the power generate...39Do not hold the key in the START position for more than 15 seconds at a time. Any longer attempt will overheat the starter motor.40If the engine is difficult to start at a low temperature etc., hold the key in the START position for 30 seconds. If the engine fails to start, wait at least 30 seconds before the second attempt to allow for battery voltage recovery.40If the engine still fails to start with four consecutive attempts, the starter may be not functioning. (See “17. TROUBLESHOOTING” ).40Warming Up the Engine in Cold Weather40In cold weather, warm up the engine for much longer than 5 minutes so that the hydraulic system shows its performance. For the appropriate warming up time, refer to the table below.40The engine may run slightly louder and emit pale blue exhaust during warming-up. This is considered normal operation. The amount of pale blue exhaust varies depending on the ambient temperature.40Idling the engine for a long time causes waste of fuel and carbon accumulation in the engine.40Stopping the Engine41Restarting a Stalled Engine42If the engine stalls while operating under load, immediately restart the engine to prevent over- heating of the engine.428. OPERATING THE TRACTOR43Accident Hazard43Operating a New Tractor44The service life of the tractor is governed by how adequately it is handled and maintained.44Of course, any newly manufactured tractor has been tested; however, various parts must be broken in. Therefore, operate the trac...441. Do not run the tractor at full speed during the first 50 operating hours period44NEVER suddenly start or brake.44In cold weather, ALWAYS fully warm up the engine. After warm-up, start operation of the tractor.44NEVER run the engine at a speed higher than needed.44On rough roads or terrains, slow the tractor down as necessary. Do not run the tractor at a high speed.44The above-mentioned precautions apply not only to newly manufactured tractors but also to tractors that have been actively used....442. Changing the lubricating oil for the new tractor44The quality of the lubricating oil in any new tractors is very important. Various parts on a new tractor have not been fully bro...44For the recommended oil change schedule, refer to the “13. MAINTENANCE”.44Operation of the Tractor45Before starting or operating the tractor, always check the area around the tractor for obstacles and any person nearby. Turn off the Power Take Off (PTO) switch and raise the implement.45To prevent damage to the transmission, stop the tractor completely before shifting the range shift lever.45For the adjusting method of the seat position, refer to “Adjusting the Operator's Seat” on page P7-2, and for the fastening method of the seat belt, refer to “Fastening the Retractable Seat Belt” on page P7-2.45Turn Signals45Headlights / Work Lights45Hazard Lights45Range Shift Lever464-Wheel Drive Lever46ALWAYS keep the 4-wheel drive lever in the OFF position when traveling on a paved surface.46ALWAYS disengage the 4-wheel drive lever when not needed to prevent premature wear of the front tires.46NEVER install tire chains to the front wheels. Chains will hit and can damage the tractor.46If disengaging the 4-wheel drive lever is difficult, stop the tractor, turn the steering wheel right and left several times. Then attempt to disengage the 4-wheel drive lever again.46To minimize tire wear, drive in the 4-wheel drive mode only when absolutely necessary. Driving the tractor on a paved road in the 4-wheel drive mode can accelerate wear of the tires.46To obtain better traction, keep the front tires at the maximum allowable pressure.46When the 4-wheel drive lever is in the ON position, braking will apply to all four wheels.46Throttle Control Lever47Forward and Reverse Drive Pedal48When the drive pedal is released, the transmission will automatically return to the NEUTRAL position.48The cruise control is a feature that regulates forward tractor travel to a specific speed.48The cruise control is operative only when the tractor is traveling forward.49Use the cruise control only when traveling in a vast open area.49Turn OFF this feature before turning the tractor or when in areas that include many obstacles.49Engaging the Cruise Control49Disengaging the Cruise Control49The cruise control is disengaged when the operator depresses the brake pedal.49If the cruise control lever is not readily disengaged, then step on the brake pedal several times.49Also, the cruise control can be disengaged when the operator depresses the forward side of the forward and reverse drive pedal. Note, however, that the reverse side of the forward and reverse drive pedal can not be used for this purpose.49Do not strongly step on the reverse side of the forward and reverse drive pedal when the cruise control is in the locked state.49Stopping Travel of the Tractor50Emergency Stop Procedure50Parking the Tractor51Applying the Parking Brake51ALWAYS engage the parking brake securely before leaving the tractor unattended.51NEVER park on a steep slope. ALWAYS park on a solid, flat, level ground whenever possible. If parking on a slope is unavoidable, park the tractor across the slope, and lower the implement to the ground.51Releasing the Parking Brake51Safe Practices for Operation521. Differential Lock52The differential lock is actuated to provide greater traction when rear wheels begin to slip. Engaging the differential lock wil...52To prevent damage to the differential gears, NEVER engage the differential lock while the tractor is traveling at a high speed, or when only one wheel is rotating.52The differential lock is designed to be used for short durations. Its prolonged use can damage the differential gears.52Engaging the Differential Lock52Disengaging the Differential Lock52When using the differential lock, decrease the engine speed.52To prevent transmission damage, do not use the differential lock when only one rear wheel is rotating.52If the differential lock does not disengage when the foot is removed from the differential lock foot pedal, lightly step on the brake pedal several times.522. Safely Driving the Tractor on Roads53Avoid injury. Be cautious when driving the tractor at a transport speed:53We recommend that the user / operator use the turn signal / hazard lights when traveling on public roads. Before operating the t...53If local laws permit road travel, flash the hazard lights and display the Slow Moving Vehicle (SMV) emblems when traveling on public roadways.53ALWAYS ensure that the Slow Moving Vehicle (SMV) emblem and hazard lights are clean and clearly visible. If a towed or rear-moun...53Turn the hazard lights and headlights ON, unless prohibited by law.53Drive the tractor slowly so that the tractor is under control at all times. Slow down for travel on a slope, rough road, sharp turns or when transporting a heavy rear-mounted implement.53Disengage the 4-wheel drive to prevent excessive tire wear.53NEVER coast downhill.53Check whether the front wheel gearing is engaged.53Remember that the braking characteristics differ between the 2- and 4-wheel drive modes. ALWAYS be aware of the current drive mode and use properly.53ALWAYS slow down before turning. High-speed turns may cause the tractor to tip over.53Strictly observe all the currently effective local traffic and safety laws and regulations.53ALWAYS travel at a speed that allows the tractor to remain controlled and stable.53Avoid engaging differential lock while traveling on a road. Your tractor can lose control.53While traveling on a road, do not suddenly turn the steering wheel. Such an action can lead to loss in the stability of the tractor, and can cause an extremely dangerous situation.54While on a road, NEVER attempt to operate an implement. Keep the 3-point hitch in the raised position during transport.543. Moving the Tractor Manually while the Engine is Stopped54Avoid injury:54Setting the Hydro Static Transmission (HST) pressure release lever to the ON position makes the tractor freely move.54Do not operate the Hydro Static Transmission (HST) pressure release lever on a slope. Setting the Hydro Static Transmission (HST...54Before setting the Hydro Static Transmission (HST) pressure release lever to the ON position, park the tractor in a flat place and engage the parking brake securely.54Do not operate the Hydro Static Transmission (HST) pressure release lever while the engine is running.54Moving the tractor in an improper way may damage the transmission. Move the tractor by hand only.54Do not move the tractor with using other machine.54Do not tow the tractor.54Hydro Static Transmission (HST) pressure release lever55Hydraulic pressure in the Hydro Static Transmission (HST) brakes the axles when the engine is not running, so that the tractor cannot be moved.55When the hydraulic pressure in the transmission is released by pressing the Hydro Static Transmission (HST) pressure release lever, the tractor can be moved.55To move the tractor, observe the following procedure:554. Transporting the Tractor on a Trailer56Exercise extreme care when loading or unloading the tractor to or from a trailer or truck.56Close the fuel shut-off valve.56Use a heavy-duty trailer to transport the tractor.56The trailer must have signs and lights required by law.56During transporting the tractor on a trailer, the Slow Moving Vehicle (SMV) emblem may have to be removed by the local law. For the details, please consult with your local Cub Cadet Yanmer dealer.565. Operating on Slopes57Avoid injury. Be extremely cautious when driving the tractor on a slope:57To increase the traction power and provide 4- wheel braking feature, engage the 4-wheel drive lever before driving the tractor o...57To improve braking power on sloped, frozen, wet or graveled surfaces, engage the 4-wheel drive lever. Add ballast to the tractor as necessary and travel at a lower speed to prevent skidding and loss of steering control.57While driving the tractor, do not attempt to climb a slope that is steeper than 11 degrees.57Even on a slope that is not steeper than 11 degrees, do not turn or change the traveling direction, or park square to the slope.57Before approaching a slope, select an appropriate speed setting. NEVER shift on a slope. Be sure to travel at a lower speed on a slope.57Suddenly starting the tractor on an uphill can cause the front wheels to jump off the ground, and this situation poses an extreme danger. To avoid this problem, run the engine at a lower speed and slowly start the tractor in motion.57When exiting a ditch, deep mud or traveling on a steep slope, the risk of the tractor roll-over is high. In four-wheel drive mode, special caution is needed.57Slowly move on any slope. NEVER change speed or direction quickly.57When backing up a slope, keep the tractor parallel with the gradient of the slope.57Always slowly drive the tractor on a slope.58Uphill / Downhill58Steep Downhill58To be able to apply the engine brake, turn the range shift lever to the slow position.586. About the Power Steering59NEVER operate the steering wheel suddenly, especially while traveling on a paved road. Otherwise, an accident can occur.59The power steering feature is operative only when the engine is running. Note that when the engine is running at a lower speed, the steering wheel will need slightly greater force. This is considered normal operation.59Fully turning the steering wheel will cause the relief valve to trip and an audible signal will sound. This situation may be ignored only for a short duration. NEVER operate the steering in relief for a prolonged period.59Turning the steering wheel while the tractor is not running can promote damage on the tires and rims. Avoid such an action whenever possible.597. About the 12V DC Outlet59This can be used when the key switch is in "ON" position.59It can be used as a power source for electrical goods.59Do not connect a light or load of more than 120 watts.59Do not use as a cigarette lighter.59Do not use when wet.59Long-term usage of the 12V DC outlet with the engine stopped causes the battery to run out.599. POWER TAKE OFF (PTO)60Operating the Power Take Off (PTO)60Before connecting, disconnecting, adjusting or cleaning any Power Take Off (PTO)-driven implement, be sure to disengage the Power Take Off (PTO), stop the engine, and make sure that all the components have stopped their rotation.60Do not approach rotating drivelines.60Entanglement with rotating driveline can lead to serious injury or even death.60Keep hands, feet and clothing away from the rotating driveline.60Make sure that all shields and guards are in position and are correctly used.60Do not run the engine at 3338 rpm or more while the Power Take Off (PTO) is engaged.60Rear- Power Take Off (PTO)61Mid- Power Take Off (PTO)61Engaging the Power Take Off (PTO)61Disengaging the Power Take Off (PTO)63Installing an Implement to the Power Take Off (PTO) Drivelines64Observe the driveline manufacturer's installation instructions for driveline mounting angle and the length of overlaps on the two-part driveline shafts. An incorrectly installed implement can promote wear of the driveline and/or damage the tractor.64Operating the Power Take Off (PTO) while the Tractor is Traveling in the Reverse Direction (Reverse Override Function)64Use EXTREME caution to check that anyone or any object is not present in the rear area when using the Power Take Off (PTO) in reverse movement.64Normally, reversing the tractor stops the Mid-Power Take Off (PTO) and the Rear-Power Take Off (PTO). To drive the Power Take Off (PTO) while reversing the tractor, observe the following instructions:6410. 3-POINT HITCH65Adjusting the 3-Point Hitch65Make sure to stop the engine and then remove the key. Make sure that the engine has been stopped completely.65Make sure that no other parts are moving. If any part or component is still moving, wait until it comes to complete stop.65Right Lift Link66Top Link66For adjusting the posture of the implement, use the top link. The posture can be adjusted by turning the turnbuckle to elongate or contract the link.66Installation position and length of the top link depend on the implement. Adjust them according to the instruction manual of the implement.66Sway Link66Hitch66Do not tow anything by the use of the top link or rear axle. Otherwise, the tractor can tip over to cause serious injury or death.66The hitch hole should only be used for towing light loads.66For maximum allowable weight to be towed, refer to "4. IMPLEMENT CAPACITIES".6611. HYDRAULIC SYSTEM673-Point Hitch Control System67NEVER operate the 3-point hitch control / cutting height adjustment lever before the engine has been sufficiently warmed up.67If the 3-point hitch control / cutting height adjustment lever is operated before the engine has been warmed up, the hydraulic system can be damaged or develop a failure.67If abnormal hydraulic noise occurs after the 3-point hitch has been raised, then misadjustment or failure of the hydraulic syste...67Operating the 3-Point Hitch Control / Cutting Height Adjustment Lever to Raise or Lower the 3-Point Hitch67Hydraulic Flow Control / Stop Knob68NEVER use the hydraulic flow control / stop knob for holding an implement in the raised position for maintenance. Loss of hydrau...68For prolonged loader work with a weight attached to the lower link, raise the lower link to any position and fully tighten the hydraulic flow control / stop knob.68Controlling the Implement Control Valve (Option)69Implement Control Valve (Option)69NEVER connect the coupler 1 to the coupler 3, or the coupler 2 to the coupler 4. Contact your local Cub Cadet Yanmar dealer for technical assistance.69Implement Control Lever (Option)70Prevent damage or contamination to the female quick couplers. ALWAYS leave the color-coded hose ends connected to the couplers when the couplers are not in use.70When the implement control lever is released, it returns to its neutral position.70Implement Lock Lever (Option)70Connecting the Implement Hydraulic Hoses7112. TIRES, WHEELS AND BALLAST72Tires72Mounting the tire is dangerous work. Qualified professional personnel should mount the tire on the rim using proper equipment.72Only use the tires approved by Cub Cadet Yanmar dealers.72When intending to use tires whose size is different from that of the original tires, contact your local Cub Cadet Yanmar dealer for the information about front drive gear ratio.72Inflation Pressure73ALWAYS keep the tires inflated to the correct pressure. NEVER exceed the recommended inflation pressure specified in this Operator's Manual.73Inflation pressure gradually reduces as time elapses. Check the pressure of each tire before starting the day's operation and in...73Before loader work, make sure to check the tire pressure and, if necessary, inflate the tire(s) to the recommended pressure.73For the appropriate inflation pressure, refer to the following table:73Wheel Bolt Tightening Torque73ALWAYS keep the wheel bolts tightening to the specified torque.73With the wheel bolts loosened, do not drive the tractor.73Before starting day’s operation, check tightening torque of each of the tire wheel bolts and, if necessary, retighten to the specified torque. For the specified torque, refer to the following table:73Ballast74Front Ballast74To mount the front ballast, the optional front weight hitch is required.74To improve stability and traction, add ballast indicated in the table below. (Front End Weights) Heavy pulling and rear-mounted ...74For information about the optional front weight hitch, contact your local Cub Cadet Yanmar dealer.74One (1) weight = 44 lbs (20 kg)74NEVER overload the tires.74NEVER add weight in excess of the limits indicated below.74Maximum Weight75NEVER overload the tires.75NEVER add weight in excess of the limits indicated below.75Using Liquid Weight for the Tires75Installation of liquid ballast requires special implement and training. An exploding tire can lead to injury. Contact your local Cub Cadet Yanmar dealer or a tire service store to do this task.75When using the front loader, always put liquid weight in the rear wheels. Failure to do so may result in overturning.75NEVER exceed the maximum load ratings indicated on the tires.75ALWAYS cover rim completely with the liquid to prevent corrosion, but do not exceed 75%. A larger amount of the liquid causes a limited air space to be left in the tire, and which is too small to absorb shocks, possibly leading to damaged tire.75We do not recommend that alcohol be used as the ballast. Calcium chloride solution is heavier and less expensive.7513. MAINTENANCE76Maintenance Check List76Lubricants77Replacement Parts781. Technical Document78If you want to obtain a copy of Parts Catalog or Technical Manual for your tractor, contact your local Cub Cadet Yanmar dealer.782. Parts78We recommend the use of the Cub Cadet Yanmar authentic parts and lubricants that are available from your local Cub Cadet Yanmar dealer.78When ordering a part, tell your local dealer the machine serial number and engine serial number for your tractor. These numbers are those you previously entered in the “2. SERVICING THE TRACTOR” of this manual.7814. PERIODIC SERVICE79n Warranty and Repair of the Engine79A maintenance, inspection, repair or replacement service of engine emission control devices and systems may be performed at the ...79Opening / Closing the Hood80Opening the Hood80Closing the Hood80When closing the hood, avoid pinching fingers with the hood.80Periodically clean around the hood open/close knob. Accumulation of soil or dust can cause the knob to be turned with difficulty.80Daily Checks81Refilling the Fuel Tank81NEVER use a galvanized container to store fuel. Diesel fuel in a galvanized container reacts with the zinc coating in the contai...81Diesel fuel should comply with the following specifications.81In cold climate, use Grade No. 1-D diesel fuel, and in warm climate, use Grade No. 2-D diesel fuel. The cetane number of the diesel fuel used must be 45 or higher.81When the air temperature drops below -4°F(-20°C) or the altitude of the work site exceeds 5000 ft (1500 m), use a diesel fuel whose cetane value is 50 or higher.81The sulfur content must not exceed 0.5 % by volume. Less than 0.05 % is preferred.81In the United States, non-mineral oil based fuel resources such as RME (Rapeseed Methyl Ester) and SOME (Soybean Methyl Ester), collectively known as FAME (Fatty Acid Methyl Esters), are being used as extenders for mineral oil derived diesel fuels.81Cub Cadet Yanmer approves the use of bio-diesel fuels that do not exceed a blend of 5 % (by volume) of FAME with 95 % (by volume) of approved mineral oil derived diesel fuel. Such bio-diesel fuels are known in the market place as B5 diesel fuels.81Avoid personal injury. Remember that fuel vapor is explosive and flammable:82Stop the engine before refilling the fuel tank.82NEVER smoke while handling fuel.82Keep the fuel away from an open flame or sparks.82Refuel outdoors or in a well-ventilated area.82Wipe away spilled fuel immediately.82To prevent static electric discharge, use a clean approved non-metal fuel container.82To prevent static electric discharge, use a clean approved plastic funnel that has no metallic screen mesh or filter.82Dirt and water in the fuel can damage the engine.82Remove dirt and debris from the fuel tank opening.82Use clean, fresh, stabilized fuel.82At the end of operation for the day, fill the fuel tank to prevent condensation from occurring in the fuel tank.82When filling the fuel tank or container use a non- metallic funnel that has a plastic mesh strainer.82Checking the Engine Oil Level83ALWAYS check the oil level before day's operation. If the oil level is low, a serious engine problem can occur.83ALWAYS check the oil level before operation.83ALWAYS check the oil level when the engine is cold and not running.83ALWAYS maintain the oil level between the lower and the upper marks.83ALWAYS shut the engine down and allow to cool before adding the engine oil.83Prevent dirt and other contaminants from entering the engine. Clean the area around the dipstick before removing it.83Checking the Transmission Oil Level84ALWAYS check the oil level before day's operation. If the oil level is low, a serious transmission problem can occur.84ALWAYS check the oil level before operation.84ALWAYS check the oil level when the engine is cold and not running.84ALWAYS maintain the oil level between the high and low marks.84ALWAYS shut the engine down and allow to cool before adding the transmission oil.84Prevent dirt and other contaminants from entering the transmission. Clean the area around the dipstick before removing it.84Checking the Radiator Hoses and Clamps85ALWAYS stop the engine, allow it to cool and remove the key from the starter key switch before checking the radiator hoses and clamps.85Cleaning the Radiator Cooling Fins and Screen85ALWAYS stop the engine and remove the key from the starter key switch before cleaning the radiator cooling fins and screen.85Avoid injury. Compressed air can cause debris and dirt to powerfully fly a long distance:85NEVER allow bystanders near the tractor.85When using compressed air for cleaning, ALWAYS ensure adequate air inflow to prevent engine overheating, or wear protective goggles.85Reduce compressed air pressure to 30 psi (210 kPa).85The cooling fins, screen must remain clean in order to ensure adequate air inflow to prevent engine overheating.86When using compressed air, be careful not to damage the cooling fins.86Cleaning the Rear Grille Screen86Checking the Cooling System87ALWAYS allow radiator to cool before removing the radiator tank cap. The radiator will be hot and can cause burns. When the radiator tank cap is removed, pressure build-up in the cooling system can cause the coolant to spray out explosively.87ALWAYS shut the engine down and allow it to cool.87NEVER remove the radiator tank cap before the radiator and the engine are sufficiently cool such that they can be touched with bare hands.87Loosen the radiator tank cap carefully to the first stop, allowing excessive pressure to escape. Only then remove the radiator t...87Checking the Fuel Line88Checking the Intake Air Hoses and Clamps88Checking the Safety Interlock System89Read the “Safety Precautions” at the head of this manual.89Read the danger, warning and caution statements on the safety-alert symbols on the tractor.89To avoid possible poisoning from exhaust fumes, NEVER operate the engine in an enclosed place that lacks adequate ventilation.89NEVER start the engine while standing on the ground. ALWAYS start the engine from the operator’s seat.89Before starting the engine, ALWAYS set the forward and reverse drive pedal to the “NEUTRAL” position and the Power Take Off (PTO) switch to the “OFF” position.89Check the following points to be sure that the machine is in the normal state and ready to start.89If a fault is detected on the machine, do not operate the machine and contact your local Cub Cadet Yanmar dealer for technical assistance.89Before checking the safety interlock system, perform the following procedure.891. Power Take Off (PTO) Safety Switch892. Parking Brake Safety Switch903. Drive Pedal Safety Switch904. Drive Pedal and Seat Safety Switch905. Seat Safety Switch90Checking and Adjusting the Brake91Before checking the brake pedal, park the tractor safely on solid, level ground, stop the engine and remove the key from the starter key switch.91Checking the Seat Belt and Roll-Over Protective Structure (ROPS)91Checking the Wheel Bolt Tightening Torque92To prevent possible roll-over of the tractor, check the rim, hub and wheel bolts before starting day’s operation.92Before starting day's operation, check tightening torque of each of the tire wheel bolts and, if necessary, retighten to the specified torque.92Check the tightening torque after the first 5, 15 and 50 hours and thereafter every 50 hours of operation. If necessary, retighten to the specified torque.92For the specified torque, refer to the following table.92Checking the Inflation Pressure92ALWAYS keep the tires inflated to the correct pressure. NEVER exceed the recommended inflation pressure specified in this Operator's Manual.92Checking the Light Bulbs93Checking the Tie-rod Rubber Boots93If any break is found, contact your local Cub Cadet Yanmar dealer for technical assistance.93Checking the Hydraulic Hoses94When checking for oil leakage, use a sheet(s) of paper, etc.94ALWAYS wear protective goggles and gloves.94Check the conditions of the hydraulic hoses.94Check for oil leakage. If any, tighten the bolts to the appropriate torque as described below.941. Power Steering Hoses942. Implement Control Valve Hoses953. Lift Cylinder Hose and Drain Hose954. Oil Cooler Hoses95First 50 Hours96Changing the Engine Oil96Replacing the Engine Oil Filter96Changing the Transmission Oil96Replacing the Transmission Oil Filter96Every 50 Hours96Checking the Front Axle Oil Level96Checking the Fuel / Water Separator97Remember that vapor from diesel fuel is explosive and flammable.97NEVER smoke while handling the fuel.97Keep the fuel away from open flames or sparks.97Before servicing, stop the engine.97Before servicing, allow the engine to cool off.97Work in a well-ventilated area.97Immediately wipe away spilled fuel.97Adjusting the Fan Belt98Fingers or loose clothing can be entangled with rotating parts. Before servicing, stop the engine and allow all the moving parts to stop completely.981. Checking the Belt Tension982. Adjusting the Belt Tension983. Replacing the Belt98If the belt is excessively worn, damaged or elongated, replace it with a new one. Contact your local Cub Cadet Yanmar for technical assistance.98Greasing and Lubricating99Use the recommended Cub Cadet Yanmar greases to avoid failed or prematurely worn parts and components.99The recommended Cub Cadet Yanmar greases perform efficiently in an average ambient temperature range from -20 to +275 °F (-29 to +135 °C)99If you want to operate your tractor outside this temperature range, contact your local Cub Cadet Yanmar dealer for applicable special-purpose greases. Use Cub Cadet 251H EP Grease or General all purpose grease NLGI grade No.2 or equivalent.991. Lubricating Grease Fittings on the Tractor992. Lubricating the Implement Control Lever Linkage993. Lubricating the Seat Slide Rails1004. Lubricating the 3-Point Hitch100Every 100 Hours101Engine Oil101Changing the Engine Oil101When draining away the engine oil that is still hot, stay clear of the hot engine oil and other components to avoid burn.101Cleaning the Fuel / Water Separator102Remember that vapor from diesel fuel is explosive and flammable.102NEVER smoke while handling the fuel.102Keep the fuel away from open flames or sparks.102Before servicing, stop the engine.102Before servicing, allow the engine to cool off.102Work in a well-ventilated area.102Immediately wipe away spilled fuel.102Change the fuel filter if the fuel tank has been run dry.102Cleaning the Air Cleaner Element103Touching hot surfaces can lead to skin burn. If the engine has been running, the engine and its components will remain hot. Before servicing, allow the engine to cool off.103A damaged cleaner element may fail to catch dirt and dust, and contaminants can enter the engine:103NEVER attempt to clean the air cleaner element by tapping against another object.103ALWAYS replace the air cleaner element when it is contaminated, damaged or the seal is cracked.1031. Servicing the Air Cleaner Element103Every 200 Hours105Replacing the Engine Oil Filter105Prevent dirt and debris from contaminating engine oil. Carefully clean the engine oil filter and the surrounding area before you remove the engine oil filter.105Adjusting the Toe-in106Every 300 Hours106Transmission Oil106Make sure to use Cub Cadet Hydraulic / Transmission Fluid for transmission.106Changing the Transmission Oil and Replacing the Transmission Oil Filter107When draining away the transmission oil that is still hot, stay clear of the hot transmission oil and other components to avoid burn.107NEVER remove the cap from the fill port unless absolutely necessary. Contaminated hydraulic oil can cause the transmission to be damaged or fail.107Whenever changing or replacing the transmission oil and transmission oil filter, always bleed the transmission oil in order to avoid malfunction of transmission.107Every 500 Hours108Front Axle Case Oil108Make sure to use Cub Cadet GEAR LUBE or SAE 80W-90 gear oil for front axle case oil.108Changing the Front Axle Case Oil108When draining away the front axle case oil that is still hot, stay clear of the hot transmission oil and other components to avoid burn.108Before checking the oil level, allow the oil to settle for 1 hour so that the current oil level can be accurately checked on the dipstick. Recheck the oil level after operating the tractor for several hours.108Replacing the Fuel Filter Element (in the Fuel / Water Separator)109Replacing the Fuel Filter109Every 1000 Hours110Coolant110. High Quality Permanent Type Antifreeze (Ethylene Glycol with corrosion and rust inhibitor chemicals)110Before using the coolant, study the instructions and data on its container to be sure it is suitable for the engine.110Use a conditioned coolant, or before use, add a conditioner to the coolant.110Prepare the coolant by mixing 50% antifreeze with 50% distilled or deionized water, and then pour this coolant into the radiator...110Follow the instructions on the antifreeze container or contact your local Cub Cadet Yanmar dealer for technical assistance. NEVE...110Flushing the Cooling System111ALWAYS allow radiator to cool before removing the radiator cap. The radiator will be hot and can cause burns. When the radiator cap is removed, pressure build-up in the cooling system can cause the coolant to spray out explosively.111ALWAYS shut the engine down and allow it to cool.111NEVER remove the radiator cap before the radiator and the engine are sufficiently cool such that they can be touched with bare hands.111Loosen the radiator cap carefully to the first stop, allowing excessive pressure to escape. Only then remove the radiator cap. I...1111. Draining the Cooling System1112. Flushing the Cooling System112The engine and coolant can be hot. Avoid contact with skin to prevent severe burns. ALWAYS wear safety glasses when draining the cooling system.112Changing the Coolant113Use of an incorrect coolant mixture can damage the radiator.113NEVER operate the engine with plain water.113NEVER use an antifreeze mixture with a concentration of more than 50% water to coolant mixture.113NEVER pour the coolant or water into the radiator while the engine is hot.113For adding coolant to the cooling system, use of High Quality Permanent Type Antifreeze (Ethylene Glycol with corrosion and rust inhibitor chemicals) is recommended.113Adjusting the Engine Valve Clearance113Checking the Fuel Injection Nozzle Injection Pressure113Checking the Fuel Injection Pump113Every 1 Year114Replacing the Air Cleaner Element114Flushing the Cooling System114Changing the Coolant114Every 2 Years114Replacing the Radiator Hoses and Clamp114Replacing the Fuel Line114Replacing the Intake Air Hose114Replacing the Hydraulic Hoses11415. SERVICING THE ELECTRICAL SYSTEM115Battery115Special Note for the Battery115Servicing the Battery Safely116Inspecting the Battery117Removing and Installing the Battery1171. Removing the Battery1172. Installing the Battery118Cleaning the Battery and Terminals118Using a Booster Battery119Fuses120Replacing the Accessory Fuses120Checking the Alternator Fuse and the Main Fuse120The alternator fuse and the main fuse are of slow blow type. When any of these fuses has been blown, contact your local Cub Cadet Yanmar dealer.120Bulb121Replacing the Headlight Bulb121Replacing the Work Light Bulb122Replacing the Tail Light Bulb123Replacing the Turn Signal / Hazard Lights Bulb123Replacing the Instrument Panel Light Bulb124Headlights124Adjusting the Headlights12416. STORAGE125Safe Practices for Storage1251. Preparing the Machine for Storage1252. Preparing the Fuel and Engine for Storage126Fuel126Engine126Preparing the Stored Tractor for Operation12717. TROUBLESHOOTING128How to Use the Troubleshooting Table1281. Engine1282. Machine1293. Brake1304. Steering13018. INDEX131サイズ: 6.64MBページ数: 133Language: Englishマニュアルを開く