Cub Cadet Yanmar SC2400 Operator'S Manual Download Page 145

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17-3

17. TROUBLESHOOTING

Sc2400 Operator’s Manual

3. Brake

4. Steering

Symptom

Cause

Remedy

Brake does not

function correctly.

Improperly adjusted brake pedal play.

• Properly adjust the brake pedal play.

Worn or damaged brake linkage.

• Contact your local Cub Cadet Yanmar

dealer for technical assistance.

Excessively worn brake disk.

• Contact your local Cub Cadet Yanmar

dealer for technical assistance.

Deteriorated transmission/hydraulic oil. • Replace the transmission/hydraulic oil.

Degraded quality of transmission/

hydraulic oil.

• Replace the transmission/hydraulic oil.

Symptom

Cause

Remedy

Steering does not

function correctly.

Uneven tire pressure.

• Adjust the tire pressure to the correct

level.

Insufficient transmission/hydraulic oil,

deteriorated transmission/hydraulic oil

or clogged transmission/hydraulic oil

filter.

• Check the amount and quality of the oil.

Replace deteriorated oil. Refill as

necessary. Check the filter for clogging,

and replace the clogged filter with a good

one.

Transmission/hydraulic oil is too cold.

• Start the engine, and warm up the

transmission/hydraulic oil.

Insufficient lubrication of the steering

linkage.

• Lubricate steering linkage.

Steering play is too great.

• Contact your local Cub Cadet Yanmar

dealer for technical assistance.

Bent front axle.

• Contact your local Cub Cadet Yanmar

dealer for technical assistance.

Summary of Contents for Yanmar SC2400

Page 1: ......

Page 2: ......

Page 3: ...nual is organized with sections arranged in a particular order so that you can better understand the safety messages and the controls on your tractor to help you operate your tractor correctly and saf...

Page 4: ...light Starter key switch Engine start Engine run Engine shut off Preheating Lights Turn signal Headlight Lights Headlight beam Headlight and work light Hazard warning light Levers and knobs Slow Fast...

Page 5: ...for Servicing Your Tractor 1 9 12 Understand the Tractor Safety Decals 1 11 Safety Alert Symbols 1 11 Care of DANGER WARNING and CAUTION Decals 1 11 1 Specifications Table 3 1 2 Traveling Speeds Refer...

Page 6: ...Park the Tractor 8 12 Apply the Parking Brake 8 12 Release the Parking Brake 8 12 6 Safe Practices for Operation 8 13 Engage the Differential Lock 8 13 Disengage the Differential Lock 8 13 Hydro Stati...

Page 7: ...the Hood 14 2 Close the Hood 14 2 2 Daily Checks 14 3 Visual Checks 14 3 Refill the Fuel Tank 14 3 Check the Engine Oil Level 14 7 Check the Transmission Hydraulic Oil Level 14 8 Check the Radiator Ho...

Page 8: ...e Engine Oil Filter 14 30 Adjust the Toe in 14 31 7 Every 300 Hours 14 32 Transmission Hydraulic Oil 14 32 Change the Transmission Hydraulic Oil and Replace the Transmission Hydraulic Oil Filter 14 32...

Page 9: ...d the Main Fuse 15 6 3 Bulb 15 7 Replace the Headlight Bulb 15 7 Replace the Work Light Bulb 15 8 Replace the Tail Light Bulb 15 9 Replace the Turn Signal Hazard Lights Bulb 15 9 Replace the Instrumen...

Page 10: ...perating and servicing your machine Carefully study all the information in it so that you can avoid personal injury and damaged properties NOTE Unless otherwise stated the expressions right hand side...

Page 11: ...r safety is involved Please read and strictly observe the message that follows the safety alert symbols DANGER WARNING WARNING CAUTION NOTICE WARNING READ AND FOLLOW ALL INSTRUCTIONS IN THIS MANUAL BE...

Page 12: ...ore driving under power lines wires bridges or low hanging tree branches before entering or leaving building or in any other situation where the operator and or Roll Over Protective Structure ROPS may...

Page 13: ...ke sure that the forward and reverse drive pedal are in the neutral positions the parking brake is engaged and the Power Take Off PTO is disengaged 3 Always keep the seat belt fastened around your wai...

Page 14: ...ting at night 3 Considerations for Safety of Children Tragic accidents can occur if the operator is not alert to the presence of children Children are often attracted to the machine They do not unders...

Page 15: ...pe If backing on the slope is not comfortable do not attempt to continue Avoid an extremely steep slope When moving forward to escape from a ditch or deep mud or when traveling on a steep slope the ri...

Page 16: ...r to lose control of the tractor 9 While 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 dangerou...

Page 17: ...on the front of the tractor Your tractor is equipped with a Roll Over Protective Structure ROPS which must be maintained in a fully functional condition Check overhead clearance carefully before driv...

Page 18: ...ce heater or furnace 8 Do not smoke while working around the battery Keep any spark or open flame away from the battery The battery emits hydrogen and oxygen gas in particular during recharging and ca...

Page 19: ...ons Prior to disposal determine the proper method to dispose of waste from your local Environmental Protection Agency Recycling centers are established to properly dispose of materials in an environme...

Page 20: ...autious These messages are presented together with the word CAUTION and the safety alert symbols Care of DANGER WARNING and CAUTION Decals 1 Always keep all the danger warning and caution decals clean...

Page 21: ...rt engine only from seat with transmission and PTO OFF B CY 1A7880 65610 STAY CLEAR OF ENGINE FAN AND FAN BELT P3014902 A DANGER 1A8160 65300 DANGER Do not start engine by shorting across starter term...

Page 22: ...ovement to stop before servicing machinery 10 Remove key if leaving tractor unattended 11 Securely support tractor and implements before working underneath 12 On public roads use SMV emblem and hazard...

Page 23: ...OT IN USE 4 DO NOT USE WHEN WET F CY 1A7880 65351 Only use PTO in reverse when there are no children or others around P3014958 E IMPORTANT 12V DC OUTLET 1 DO NOT CONNECT A LIGHT OR LOAD OF MORE THAN 1...

Page 24: ...INJURY FROM PTO Keep all shields in place Keep hands feet and clothing away Operate only with 540 RPM P3014939 G WARNING WARNING replaced structure must be conditions occur this If any of these overtu...

Page 25: ...AUTIONS Sc2400 Operator s Manual I CY 1A8160 65310 TO AVOID INJURY Before leaving or servicing machine Stop engine Set parking brake Park on level ground Lower all implements to the ground Remove key...

Page 26: ...of the regular maintenance work When parts components or major service work is needed contact your local Cub Cadet Yanmar dealer for technical assistance For information about the service work contac...

Page 27: ...24 CCA 540 A Fuel Diesel Fuel No 1 D No 2 D Capacities Fuel Tank US gal L Approximately 5 8 22 Engine Oil US qt L Approximately 2 2 2 1 Engine Coolant US qt L Approximately 3 4 3 2 Transmission Oil US...

Page 28: ...on Control Pump Capacity main US gal min L min Approximately 3 4 13 2 Pump Capacity steering US gal min L min Approximately 3 4 13 2 3 Point Hitch Limited Category I Max Lift Force Lift Point lb kg 10...

Page 29: ...ction or failure that results from use of an unapproved implement NOTE Backhoes cannot be attached 24in Behind Lift Point Maximum Lifting Capacity Implement Weight Maximum Vertical Hitch Load Maximum...

Page 30: ...hts 11 Front weight hitch Option 12 Roll Over Protective Structure ROPS 13 Hydraulic quick couplers Option 14 12V DC outlet for additional rear work light 15 Rear Power Take Off PTO shaft 16 Lower lin...

Page 31: ...l cutting height adjustment lever 12 Storage compartment 13 12V DC outlet 14 Hydro Static Transmission HST pressure release lever 15 Cup holder 16 Reverse override switch 17 Power Take Off PTO switch...

Page 32: ...is used to start and stop the engine A OFF position The engine must be off B ON position When the key has been turned to this position the engine oil pressure warning light and the alternator battery...

Page 33: ...ease the engine speed push the throttle control lever forward 4 Parking brake lever This lever is used when parking the tractor A Parking brake lever a To engage the parking brake Fully pull the parki...

Page 34: ...the NEUTRAL position 7 Implement control lever Option The implement control valve has a float position When the implement control valve is in this position implements such as blades or front loaders l...

Page 35: ...ith light force to ensure that it has been securely locked a To unlock the implement control lever Pull up the implement lock lever b To lock the implement control lever Push down the implement lock l...

Page 36: ...ch control cutting height adjustment lever backward will raise the implement to raise higher 13 12V DC outlet This can be used as a power source for electrical goods A 12V DC outlet 14 Hydro Static Tr...

Page 37: ...h A Reverse override switch 17 Power Take Off PTO switch This switch is used to rotate the Power Take Off PTO A Power Take Off PTO switch a Turn off Push the switch b Turn on Pull the switch 18 Range...

Page 38: ...tes the headlights and turning it to the c position illuminates the work lights and headlights at the same time The yellow lever is a turn signal switch Move the turn signal switch right to signal a r...

Page 39: ...the steering wheel right and left several times Then attempt to disengage the 4 wheel drive lever again To minimize tire wear drive in the 4 wheel drive mode only when absolutely necessary Driving th...

Page 40: ...the engine is running the engine oil pressure is too low Immediately stop the engine and contact your local Cub Cadet Yanmar dealer for technical assistance 6 Preheater pilot light This light illumin...

Page 41: ...eration Check the engine oil level Check the transmission hydraulic oil level Check the coolant level Remove grass clippings and debris from the tractor Clean the air cleaner element Check the tractor...

Page 42: ...is engaged and Power Take Off PTO switch is in the OFF position before the engine is started While operating the tractor make sure to keep the seat belt fastened with the Roll Over Protective Structu...

Page 43: ...ile remaining seated confirm that various control levers can be comfortably operated If any control lever cannot be operated comfortably readjust the seat position as necessary A Seat adjustment lever...

Page 44: ...e 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 3 Remove foot from the forward and reverse drive pedal an...

Page 45: ...Power Take Off PTO switch a OFF position b ON position 7 Fully push the 3 point hitch control cutting height adjustment lever forward to the lowest position and lower the mid or rear mounted implemen...

Page 46: ...r to lock A Implement control lever B Implement lock lever a Lower the implement to the ground 9 Set the throttle control lever about halfway A Throttle control lever a To increase the engine speed pu...

Page 47: ...ted the engine oil pressure is too low Immediately stop the engine and contact your local Cub Cadet Yanmar dealer for technical assistance When the alternator battery charging light does not turn OFF...

Page 48: ...allow for battery voltage recovery If the engine still fails to start with four consecutive attempts the starter may be not functioning See Chapter 17 TROUBLESHOOTING 13 After the engine has started w...

Page 49: ...age the parking brake securely 3 Run the engine at a lowest possible speed for at least 2 minutes 4 Turn the key to the OFF position 5 Remove the key from the starter key switch 6 Make sure that the e...

Page 50: ...range gear lever to the slow position A Range gear lever a Slow position 3 Turn off the Power Take Off PTO switch To prevent a possible accident fully lower all the implements to the ground A Power Ta...

Page 51: ...in good communication with all others working the same area before and during operation of the tractor Do not get in or out of the moving tractor Accident Hazard ALWAYS remain alert to behaviors of ch...

Page 52: ...arm up the engine After warm up start operation of the tractor NEVER run the engine at a speed higher than needed On rough roads or terrains slow the tractor down as necessary Do not run the tractor a...

Page 53: ...belt see Fasten the Retractable Seat Belt on page 7 2 2 Use the turn signal switch headlight work light switch hazard lights button switch as necessary A Turn signal switch a Move the turn signal swit...

Page 54: ...it and can damage the tractor If 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 leve...

Page 55: ...om being accidentally engaged during transport or when not being used It will not prevent implement leak down When fixing or adjusting the implement control lever to its NEUTRAL position use the imple...

Page 56: ...f the forward and reverse drive pedal B Reverse side of the forward and reverse drive pedal IMPORTANT When the drive pedal is released the transmission will automatically return to the NEUTRAL positio...

Page 57: ...the brake pedal 2 Step on the forward side of the forward and reverse drive pedal and make sure the forward and reverse pedal is unlocked NOTE The cruise control is disengaged when the operator depre...

Page 58: ...at least for 2 minutes 8 Turn the key to the OFF position 9 Remove the key from the starter key switch 10 Make sure that the engine and other rotating component s have stopped running NEVER leave the...

Page 59: ...ght remains ON Engine oil pressure warning light C This warning light will turn on if the engine s oil pressure drops below a predetermined level If this occurs during operation of the tractor and the...

Page 60: ...o drop sufficiently before attempting to remove the radiator cap Always loosen the cap slightly first in order to release the internal pressure before attempting to remove the radiator cap completely...

Page 61: ...or s Manual Hour Meter When the key is turned to the ON position with the engine not yet running this 6 digit meter shows the number of hours that the tractor has been in use The final digit indicates...

Page 62: ...m the brake pedal Make sure that the parking brake has been fully engaged 7 Before leaving the tractor be fully sure that the tractor is at a standstill A Implement control lever B Implement lock leve...

Page 63: ...differential gears NEVER engage the differential lock while the tractor is traveling at a high speed or when only one wheel is rotating The differential lock is designed to be used for short duration...

Page 64: ...ibility of these safety devices install the Slow Moving Vehicle SMV emblem and hazard lights on the implement A Typical example of installed Slow Moving Vehicle SMV emblem Turn the hazard lights and h...

Page 65: ...hydraulic lift circuit When driving the tractor on roads NEVER exceed 10 mph 16 km h 3 Move the Tractor Manually while the Engine is Stopped Setting the Hydro Static Transmission HST pressure release...

Page 66: ...Transmission HST pressure release lever the tractor can be moved To move the tractor observe the following procedure 1 Make sure that the engine is stopped 2 Tilt the seat forward A Seat 3 Fully depr...

Page 67: ...curely 4 Turn off the engine 5 Remove the key from the starter key switch 6 Close the fuel shut off valve 7 Tie down the tractor to the trailer with heavy duty straps chains or cables Direct both fron...

Page 68: ...slope NEVER shift gears while on a slope as this can cause the tractor to become uncontrollable and suddenly roll downhill Suddenly starting the tractor on an uphill slope can cause the front wheels...

Page 69: ...start moving IMPORTANT Always slowly drive the tractor on a slope 3 ALWAYS travel slowly on a slope 4 Drive the tractor according to the type of a slope as instructed below Uphill Downhill Make sure...

Page 70: ...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 Turning the steering wheel while the tractor is not...

Page 71: ...mplements ALWAYS set the parking brake securely and put wheel chocks in front and behind the rear wheels NEVER approach or touch any rotating component Before connecting disconnecting adjusting or cle...

Page 72: ...ake Off PTO unless the operator sits on the seat When the operator leaves the seat while the Power Take Off PTO is engaged the safety interlock system stops the implement and the engine Normally rever...

Page 73: ...hock at the time of driving the Power Take Off PTO make sure to reduce the engine speed before turning ON the Power Take Off PTO switch 6 According to an implement to be used operate the Mid Rear Powe...

Page 74: ...peed is 3300 min 1 rpm the Mid Power Take Off PTO rotates at approximately 2100 min 1 rpm When the engine speed is 3100 min 1 rpm the Rear Power Take Off PTO rotates at approximately 540 min 1 rpm Dis...

Page 75: ...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 1 Press the reverse override switch to enable the reverse o...

Page 76: ...r technical assistance Avoid injury Make sure to stop the engine and then remove the key Make sure that the engine has been stopped completely Make sure that no other parts are moving If any part or c...

Page 77: ...according to the instruction manual of the implement Sway Link Adjust lateral sway of the implement by turning the turnbuckle of the sway links to elongate or contract the sway links 1 Lower the rear...

Page 78: ...ould be suspected In such a case immediately stop operation and contact your local Cub Cadet Yanmar dealer to service or repair the tractor Operate the 3 Point Hitch Control Cutting Height Adjustment...

Page 79: ...a Turning the knob clockwise will cause the lowering speed to decrease Tighten the knob by fully turning clockwise to stop the lower link b Turning the knob counterclockwise will cause the lowering s...

Page 80: ...hours otherwise gangrene may occur A Implement control lever These couplers are used in pairs of 1 and 2 and 3 and 4 If after the couplers and hydraulic lines have been connected the connected impleme...

Page 81: ...are not in use NOTE When the implement control lever is released it returns to its neutral position Implement Lock Lever Option When fixing the implement control lever at its neutral position use the...

Page 82: ...o connect the hoses to the tractor implement control valve couplers 1 Park the tractor safely and securely 2 Fully relieve hydraulic pressure be moving the implement control lever forward and backward...

Page 83: ...ing or replacing the tire s ALWAYS keep the tractor securely supported ALWAYS keep the wheel bolts tightening torque to the specified torque Avoid injury Mounting the tire is dangerous work Qualified...

Page 84: ...sure to check the tire pressure and if necessary inflate the tire s to the recommended pressure For the appropriate inflation pressure see the following table Wheel Bolt Tightening Torque ALWAYS keep...

Page 85: ...er Front End Weights Option The front end weights can be mounted to the optional front weight hitch For the appropriate number of weights see the table below as reference only For accurate number of f...

Page 86: ...and which is too small to absorb shocks possibly leading to damaged tire NOTE We do not recommend that alcohol be used as the ballast Calcium chloride solution is heavier A water solution of calcium...

Page 87: ...50 300hr and Every 300hr 5 Transmission hydraulic oil filter Replace 50 300hr and Every 300hr 6 Front axle case oil level Check Every 50hr Front axle case oil Change Every 500hr 7 Front axle pivot Adj...

Page 88: ...2 D diesel fuel No 1 D diesel fuel if temperature is below 14 F 10 C 2 Coolant Approximately 3 4 US qt 3 2 L High Quality Permanent Type Antifreeze Ethylene Glycol with corrosion and rust inhibitor c...

Page 89: ...r local Cub Cadet Yanmar dealer 2 Parts We recommend the use of the Cub Cadet Yanmar authentic parts and lubricants that are available from your local Cub Cadet Yanmar dealer When ordering a part tell...

Page 90: ...ound set the forward and reverse drive pedal to the NEUTRAL position stop the engine and remove the key from the starter key switch before starting any service work A maintenance inspection repair or...

Page 91: ...the hood with both hands and tilt it forward a Tilt the hood forward Close the Hood 1 Lift up the hood with both hands and tilt it toward the engine side 2 Lock the hood open close knob by turning it...

Page 92: ...loose build up of grease or dirt leakage and broken or worn parts Refill the Fuel Tank IMPORTANT Avoid damage NEVER use a galvanized container to store fuel Diesel fuel in a galvanized container reac...

Page 93: ...Poor quality fuel can reduce engine performance and or cause engine damage Fuel additives are not recommended Some fuel additives may cause poor engine performance Consult your Cub Cader Yanmar deale...

Page 94: ...diesel fuel suppliers Precautions and concerns regarding the use of bio fuels 1 Free methanol in FAME may result in corrosion of aluminum and zinc FIE components 2 Free water in FAME may result in plu...

Page 95: ...mage the engine Remove dirt and debris from the fuel tank opening Use clean fresh stabilized fuel At the end of operation for the day fill the fuel tank to prevent condensation from occurring in the f...

Page 96: ...irt and other contaminants from entering the engine Clean the area around the dipstick before removing it 3 Remove the dipstick Clean the dipstick blade with a clean paper towel or shop rag 4 Insert t...

Page 97: ...void damage Prevent dirt and other contaminants from entering the transmission Clean the area around the dipstick before removing it 3 Remove the dipstick 4 Thoroughly wipe the dipstick clean with a r...

Page 98: ...necessary 5 Check the lower radiator hose for any damage including cracking Replace the damaged hose 6 Check the hose clamps as necessary 7 Close the hood A Upper radiator hose B Hose clamps C Lower...

Page 99: ...r brush or cloth 6 Remove any dirt and debris from the fins at the front and rear of the radiator and from the fan with compressed air IMPORTANT Avoid damage When using compressed air be careful not t...

Page 100: ...stop allowing excessive pressure to escape Only then remove the radiator tank cap If the tractor is equipped with a coolant reserve tank add coolant or water to the reserve tank not to the radiator 1...

Page 101: ...leakage The rubber hose for any damage A Fuel line Check the Intake Air Hoses and Clamps 1 Park the tractor safely and securely 2 Open the hood 3 Ensure that the hose and the hose clamps are in good...

Page 102: ...state and ready to start If a fault is detected on the machine do not operate the machine and contact your local Cub Cadet Yanmar dealer for technical assistance Before checking the safety interlock s...

Page 103: ...engage the parking brake 4 Slowly step on the reverse side of the forward and reverse drive pedal 5 Make sure that the PTO is not running 4 Drive Pedal and Seat Safety Switch 1 Turn the key to the STA...

Page 104: ...sen the lock nut 4 Adjust the play of the brake to 0 8 to 1 2 in 20 to 30 mm by tightening or loosening the adjusting nut 5 Retighten the lock nut A Lock nut B Adjusting nut a 0 8 to 1 2 in 20 to 30 m...

Page 105: ...ALWAYS keep the tires inflated to the correct pressure NEVER exceed the recommended inflation pressure specified in this Operator s Manual Adjust the front and rear tires to the standard pressure Chec...

Page 106: ...damage to electrical components or even pose a fire hazard Carefully plug and unplug any wiring connection that is protected by a waterproof plug and ensure that they are sealed securely and properly...

Page 107: ...on can be triggered on the front wheels possibly leading to vibration in the steering wheel Adjusting procedure Tighten the adjusting bolts to the torque of 106 2 ft lbs to 132 8 ft lbs 78 4 to 98 0 N...

Page 108: ...AYS wear protective goggles and gloves Check the conditions of the hydraulic hoses Check for oil leakage If any tighten the bolts to the appropriate torque as described below 1 Power Steering Hoses A...

Page 109: ...In such a case replace the copper gasket 3 Lift Cylinder Hose and Drain Hose A Lift cylinder hose B Drain hose 4 Oil Cooler Hoses A Oil cooler hose a 9 16UNF 14 5 23 27 N m 17 0 19 9 ft lbs b 9 16UNF...

Page 110: ...fter operating the tractor for several hours 1 Park the tractor safely and securely 2 Allow the tractor to cool off for at least 1 hour and the oil to settle IMPORTANT Avoid damage Dirt and debris in...

Page 111: ...rn the valve lever to the Close position 4 Turn the locking collar counterclockwise to unlock the sediment bowl then pull the sediment bowl downward to remove from the separator body 5 When water and...

Page 112: ...If the deflection is not as specified adjust the tension of the belt A Midpoint of the belt B Adjusting bolt C Mounting bolt a D Mounting bolt b 2 Adjust the Belt Tension 1 Loosen the adjusting bolt...

Page 113: ...ub 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 1 Lubricate Lube Fittings on the Tractor Extremel...

Page 114: ...forward 2 Lubricate the seat slide rails with SUPER LUBE lubricant 3 Lower the operator s seat A Seat slide rails 4 Lubricate the 3 Point Hitch Lubricate the ball joints and drawbar with SUPER LUBE lu...

Page 115: ...ly on a level surface 3 Open the hood 4 Place an engine oil pan beneath the engine oil drain plug A Drain plug 5 Remove the drain plug by turning counterclockwise and allow the oil to drain 6 Reinstal...

Page 116: ...ry 1 Park the tractor safely and securely 2 Open the hood 3 Turn the valve lever to the Close position 4 Turn the sediment bowl locking collar counterclockwise to unlock the sediment bowl then pull th...

Page 117: ...object ALWAYS replace the air cleaner element when it is contaminated damaged or the seal is cracked 1 Park the tractor safely and securely 2 Allow the engine to cool off 3 Open the hood 4 Release the...

Page 118: ...w one if the element is damaged excessively dirty or oily 9 Clean inside of the air cleaner canister and canister cover 10 Reinstall the air cleaner element 11 Replace the air cleaner canister cover M...

Page 119: ...lter 3 Turn the filter counterclockwise to remove it 4 Apply a small amount of clean engine oil onto the gasket of the new filter 5 Install a new replacement oil filter by turning it clockwise until t...

Page 120: ...ional difference A B A B falls in a range of 0 to 0 3 in 0 to 7 mm If this dimension is not met loosen the locknuts on the right and left tie rod ends and adjust the length of threaded portions When t...

Page 121: ...Contaminated transmission hydraulic oil can cause the transmission to be damaged or fail Whenever changing or replacing the transmission hydraulic oil and transmission hydraulic oil filter always blee...

Page 122: ...ill cap from the transmission housing 8 Add approximately 2 0 US gal 7 5 L of the transmission hydraulic oil 9 Reinstall the oil fill cap 10 Start the engine and idle it for about 40 seconds 11 Run th...

Page 123: ...axle 4 Remove the axle drain plugs and allow the oil to fully drain 5 Make sure that the oil has fully drained Dispose of waste properly Reinstall and tighten the drain plugs 6 Remove the dipstick loc...

Page 124: ...ART position to crank the engine to bleed the air from the fuel system Replace the Fuel Filter Remember that vapor from diesel fuel is explosive and flammable NEVER smoke while handling the fuel Keep...

Page 125: ...pe Antifreeze Ethylene Glycol with corrosion and rust inhibitor chemicals Before using the coolant study the instructions and data on its container to be sure it is suitable for the engine Use a condi...

Page 126: ...r cap If the tractor is equipped with a coolant reserve tank add coolant or water to the reserve tank not to the radiator See Check the Cooling System on page 14 11 1 Drain the Cooling System 1 Park t...

Page 127: ...diator cap 3 Start and run the engine until it reaches the operating temperature The engine and coolant can be hot Avoid contact with skin to prevent severe burns ALWAYS wear safety glasses when drain...

Page 128: ...oolant to the cooling system use of High Quality Permanent Type Antifreeze Ethylene Glycol with corrosion and rust inhibitor chemicals is recommended For the correct mixture ratio see the manufacturer...

Page 129: ...ance work see Change the Coolant on page 14 39 Replace the Radiator Hoses and Clamp For the maintenance work see Check the Radiator Hoses and Clamps on page 14 9 Replace the Fuel Line For the maintena...

Page 130: ...the ground Be sure to start the engine only from the operator s seat Before starting any servicing work park your tractor on solid level ground engage the parking brake securely turn off the Power Tak...

Page 131: ...ke near the battery Wear protective goggles and gloves NEVER allow any metal piece to contact across the battery posts When disconnecting the battery cables first remove the negative cable When reconn...

Page 132: ...Install the Battery A Black yellow negative cable B Negative terminal C Red positive terminal cover D Black positive cable E Threaded rods F Bracket 1 Remove the Battery 1 Park the tractor safely and...

Page 133: ...lle screen Clean the Battery and Terminals 1 Disconnect the battery cables black yellow negative cable first and remove the battery 2 Dissolve four tablespoons of baking soda in 1 gallon of water to p...

Page 134: ...Other end of booster cable 1 Connect the positive booster cable to the positive post on the booster battery 2 Connect the other end of positive booster cable to the positive post of the battery on the...

Page 135: ...use holder cover 8 Close the rear grille screen A Fuse holder cover 1 PTO fuse 5A 2 Meter panel fuse 5A 3 Start relay fuse 25A 4 DC outlet fuse 10A 5 Warning light fuse 15A 6 Work light fuse 10A 7 Hea...

Page 136: ...slightly to remove it from the headlight bulb housing The halogen light bulb contains compressed gas If the glass has been scratched or is dropped the bulb may shatter Wear protective goggles and hand...

Page 137: ...he work light socket counterclockwise slightly to remove it from the work light housing 5 Remove the bulb from the work light socket 6 Install a new bulb into the work light socket 7 Turn the work lig...

Page 138: ...s normally 7 Reinstall the lens A Screw B Lens C Bulb Replace the Turn Signal Hazard Lights Bulb NOTE The turn signal hazard lights can be serviced after removing the front or rear lens assembly 1 Par...

Page 139: ...t Panel Light Bulb If any instrument panel bulb is blown contact your local Cub Cadet Yanmar dealer for technical assistance Adjust the Headlights The headlights are fixed If their adjustment is requi...

Page 140: ...cedure is intended to ensure that the tractor is readily prepared for operation when it is removed from storage 1 Repair any worn or damaged parts Replace the parts as necessary Tighten any loose bolt...

Page 141: ...ve the stabilizer manufacturer s instructions for mixing 5 Fill the fuel tank with the stabilized fuel 6 Run the engine for several minutes to allow the fuel stabilizer mixture to be circulated throug...

Page 142: ...ll the battery 6 Check the fan belt tension 7 Lubricate all the lube fittings 8 If the tractor has a fuel shut off valve open it 9 Run the engine for 5 minutes while the mower or any implement is dise...

Page 143: ...Consult your local Cub Cadet Yanmar dealer for details z The power of the battery is too low and the starter fails to accelerate to a speed sufficient to start the engine Clean the battery posts and t...

Page 144: ...connecting the tractor with the mounted implement is not properly and securely connected Disconnect the Power Take Off PTO shaft and properly reconnect it Check if excessive vibration reoccurs If exce...

Page 145: ...m Cause Remedy 1 Steering does not function correctly z Uneven tire pressure Adjust the tire pressure to the correct level z Insufficient transmission hydraulic oil deteriorated transmission hydraulic...

Page 146: ...itch 5 9 Hood 5 1 14 2 Hour Meter 5 11 Hydraulic Flow Control Stop Knob 5 2 11 2 Hydro Static Transmission HST Pressure Release Lever 5 2 8 16 Hydraulic Quick Couplers 5 1 Implement Control Lever 5 2...

Page 147: ...NOTE...

Page 148: ...NOTE...

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Summary of Contents for Yanmar SC2400

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Cub Cadet Yanmar SC2400, Operator'S Manual, Page: 145 / 150

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Summary of Contents for Yanmar SC2400

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