TYM T293HST Operator'S Manual Download

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SECTION 4

MAINTENANCE AND SERVICE

MAINTENANCE AND ADJUSTMENT

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

PERIODICAL CHECK AND SERVICE TABLE

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

LUBRICATION CHART

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

SERVICING ENGINE

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

OPENING METHOD OF EACH COVER

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

ENGINE OIL

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

AIR CLEANER

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

ENGINE COOLANT

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

FUEL

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

FUEL

FAN BELT

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

CHECKING HOSES AND CLAMPS

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

SERVICING TRANSMISSION

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

TRANSMISSION OIL

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

FRONT AXLE OIL

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

SERVICING ELECTRICAL

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

BATTERY

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

CHECKING THE WIRING HARNESS AND FUSES

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

SERVICING MISCELLANEOUS

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

SERVICING MISCELLANEOUS

GREASING THE TRACTOR

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

GAP ADJUSTMENT ON THE FRONT AXLE

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

ADJUSTING THE BRAKES

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

ADJUSTING THE THROTTLE LEVER

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

ADJUSTING TOE IN

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

ADJUSTING TOE-IN

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

TIRE PRESSURE

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

STORAGE

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

SERVICE PRIOR TO DAILY AND SHORT TERM STORAGE

‥‥‥‥‥‥‥‥‥‥‥‥

FOR DAILY OR SHORT STORAGE

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

LONG TERM STORAGE

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

REUSE AFTER LONG TERM STORAGE

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

TROUBLESHOOTING

‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥‥

Summary of Contents for T293HST

Page 1: ...TYM TYM OPERATOR S MANUAL FOR TRACTORS T293HST MODELS 604 9 Namsan dong Changwon city Kyungnam Korea TEL 82 55 279 4379 FAX 82 55 279 4447 www tym co kr...

Page 2: ...e as well as cause accidents with the associated injuries Please note that in some cases differences can exist between this manual and your tractor due to the Please note that in some cases difference...

Page 3: ...practice that can lead to severe injury or death WARNING Hazard or unsafe practice that can lead in injury or death CAUTION IMPORTANT Instructions for the correct operation of the machine which if fol...

Page 4: ...Protective Structures 27 SECTION 3 OPERATION 30 INSTRUMENT PANEL AND CONTROLS 31 PRE OPERATION CHECK 38 OPERATING THE ENGINE 39 OPERATING THE TRACTOR 45 PTO 51 HYDRAULICS 53 THREE POINT HITCH AND DRA...

Page 5: ...ERATION OF THE TRACTOR 10 SAFETY TIPS DURING MAINTENANCE 11 MOUNTING AND DEMOUNTING IMPLEMENTS 12 THE PRECAUTION TO HELP PREVENT ACCIDENTS 13 DO S AND DO NOT S 17 DO S FOR BETTER PERFORMANCE 17 DON TS...

Page 6: ...autions are listed on CAUTION safety signs CAUTION READ SAFETY INSTRUCTION Carefully read all safety instructions given in this manual for your safety Tempering with any of the safety devices can caus...

Page 7: ...n the The seat belt must be worn during machine operation when the machine is equipped with a certified ROPS Failure to do so will reduce or eliminate protection for the operator in the event of a rol...

Page 8: ...ibited by state or local regulations Use slow moving vehicle SMV sign when driving on public road g g g p during both day night time unless prohibited by law PRACTICE SAFE MAINTENANCE Understand servi...

Page 9: ...ause holes in clothing and cause blindness if found entry into eyes For adequate safety always 1 Fill batteries in a well ventilated area 1 Fill batteries in a well ventilated area 2 Wear eye protecti...

Page 10: ...he exhaust fumes by connecting exhaust pipe extension The tractor can start even if the transmission is engaged position causing Tractor to runaway and serious injury to the people standing nearby the...

Page 11: ...tired or untrained To avoid accidents please ensure that the operator wears clothing which will not get entangled in the moving parts of the tractor or machine and protect him or her from the element...

Page 12: ...the area is well ventilated as exhaust gases are very harmful and can cause death 6 Do not work under raised implements 7 When changing wheels or tires ensure that a suitable wheel stand is placed und...

Page 13: ...r they should take care during dusty operations which will educe visibility substantially 9 Never start the tractor unless the transmission is out of gear the operator is in the seat and all round saf...

Page 14: ...missing illegible or damaged safety signs 8 Keep safety signs clean of dirt and grease Servicing the Tractor 1 keep the tractor in good operating condition for your safety An improperly maintained Tr...

Page 15: ...he parking brake before getting off the tractor 7 Do not operate the tractor in an enclosed building without adequate ventilation Exhaust fumes can cause death 8 Do not park the tractor on a steep slo...

Page 16: ...stops before getting off the tractor and disconnecting the equipment 2 Do not wear loose clothing when operating the power take off or near rotating equipment 3 When operating stationery PTO driven eq...

Page 17: ...en fire 11 Never use fuel for cleaning purpose 12 Arrange fuel purchases so that winter grade fuel are not held over and used in the spring N B It is suggested that after repairs if any of the Safety...

Page 18: ...engine DO Keep all fuel in clean storage and use a filter when filling the tank DO Attend to minor adjustments and repairs as soon as necessity is apparent DO Allow the engine to cool before removing...

Page 19: ...uel the tractor with the engine running DON T Refuel the tractor with the engine running DON T Mount or dismount from the right side of the tractor DON T Temper the hydraulic control levers upper limi...

Page 20: ...or minimum Setting Engine coolant temperature Warning Hare fast or maximum setting Fuel level Hazard warning Transmission oil pressure Engine Stop Neutral Turn signal control Lights Fan Transmission o...

Page 21: ...CTION DESCRIPTION 23 INTRODUCTION DESCRIPTION 23 TRACTOR AN INTRODUCTION 23 DESCRIPTION 24 OWNER ASSISTANCE 26 OWNER ASSISTANCE 26 ROPS ROLL OVER PROTECTIVE STRUCTURE 27 ROLL OVER PROTECTIVE STRUCTURE...

Page 22: ...are carried out at the recommended intervals Read this Manual carefully and keep it in a convenient place for future reference If at any time you require advice concerning your Tractor do not hesitat...

Page 23: ...or Sr No Stamped on plate on the L H S of Axle bracket The manufacturer warrants this product and full details of the warranty are provided on a separate warranty schedule SERVICE Service is available...

Page 24: ...s of servicing Tractors They stock genuine spare parts and are backed b th C f ll t by the Company s full support Through this manual The use of the terms LEFT RIGHT FRONT and REAR must be d t d t id...

Page 25: ...chamber type Mitsubishi ENGINES Transmission with HST Hydrostatic Transmission The tractor is fitted HST with two range and can be selected speed range by HIGH LOW selector lever The tractor has two...

Page 26: ...pump Electrical System A 12 Volt Lead Acid Propylene Battery is used to activate the Engine through the Starter Motor and the Electrical system comprising Horn Head Lamp Side indicator Lamps Plough La...

Page 27: ...explain the problem and request assistance When additional assistance is needed Your Dealer Distributor has direct access to your office If you cannot obtain satisfaction by doing this contact the TYM...

Page 28: ...al conditions Please note that in no condition The tractor is to be operated without ROPS O ti th t t ith t ROPS ith f ld d CAUTION Operating the tractor without ROPS with folded ROPS with damaged ROP...

Page 29: ...for pulling purposes this will cause the Tractor to tip backwards Always pull from the Tractor drawbar Be careful WARNING Tractor to tip backwards Always pull from the Tractor drawbar Be careful when...

Page 30: ...to adjust the seat to the most comfortable position check whether it is properly locked in its position Figure 1 identifies the seat fitted to your Tractor FOR SLIDING SEAT To select Seat position mov...

Page 31: ...E 39 COLD WEATHER STARTING 43 STOPPING THE ENGINE 43 WARMING UP 44 OPERATING THE TRACTOR 45 DRIVING 45 STOPPING AND PARKING 46 CONTROLLING 47 CHECK DURING DRIVING 50 PTO 5 1 REAR PTO 51 MID PTO OPTION...

Page 32: ...SWITCH SWITCH HAZARD WARNING KEY SWITCH WARNING LIGHT SWITCH OFF The key can be inserted or removed ON The electric circuit is on GLOW Glow plugs pre heat the combustion chamber START The starter mot...

Page 33: ...ER The hour meter consists of digits with the last digit indicating 1 10th f h It h h th t t h b d 1 10th of an hour It shows hours the tractor has been used The lamp at bottom of hour meter should tw...

Page 34: ...e switch is pushed again the hazard lights are OFF HAZARD WARNING LIGHT SWITCH CRUISE CONTROL SWITCH When the switch is pushed ON Position the cruise control is engaged and the switch light and indica...

Page 35: ...is lamp will turn on when cruise control is engaged Fuel Empty Warning Lamp This lamp shows warning that the fuel in fuel tank goes empty If this lamp comes on Fill the tank with fuel Oil pressure lam...

Page 36: ...ngine as overheating can occur if not rectified immediately Glow signal Lamp This lamp indicates pre heating Turn Signal Lamp These lamps are used to indicate operator s turn direction When indicator...

Page 37: ...on the right hand side on the instrument panel and can be identified easily with its built in l d i di Wh h i h i h d d green colored indicator When the switch is pushed down to start the PTO indicato...

Page 38: ...rake Pedals Parking Brake Lever Differential Lock Pedal Front Wheel Drive 4WD Lever Range Shift Lever PTO Lever 37 Speed Control Pedals Joy stick Lever Hand Throttle Lever Position Control Lever Lower...

Page 39: ...engine oil level Add if required 4 Check the transmission oil level Add if required 5 Check the tire pressure Adjust if required 6 Check the fuel level with key switch ON position Refuel if required...

Page 40: ...ackward to desired position Release the lever Then the seat will lock automatically in position Seat Adjusting Lever CAUTION To avoid injury always use the seat belt when the tractor is equipped with...

Page 41: ...ine speed Pulling the throttle lever toward the operator decreases engine speed Pushing it away from the operator increases engine speed 5 Insert the key Turn the key ON position Do not start y y p en...

Page 42: ...th the engine running Never turn the key to the start position while the engine is running as this can cause serious damage to the starter and engine flywheel Only engage the starter for a period of n...

Page 43: ...of not more than 10 seconds If Engine does not start rest the starter for about 20 seconds and try again for a maximum of 10 seconds IMPORTANT If the engine does not start after repeated attempts ref...

Page 44: ...ll start working as will be indicated by a light on the instrument panel As the lamp goes off turn the key to the start position to start the engine STOPPING THE ENGINE 1 Let the engine idle for appro...

Page 45: ...osity of the oil resulting in a reduced oil pumping capacity which can cause damage to the engine if it is not warmed up correctly It also causes problems with the hydraulic system and the synchromesh...

Page 46: ...ent using the position control lever 3 Select speed range with the range shift lever p g g Range Shift Lever The range shift lever is used to select the speed range of tractor The lever can be shifted...

Page 47: ...STOPPING AND PARKING 1 Release speed control pedals Depress the brake pedal to IMPORTANT g y high range Sudden change may result in damage of mechanism and place the operator at risk of injury 1 Rele...

Page 48: ...he cruise control switch to engage cruise control control is engaged the cruise control lamp on instrument panel will turn on Release the speed control pedal 2 Disengaging the cruise control There are...

Page 49: ...the foot from the differential lock pedal alternatively brake with the left and right turn brake until it gets released CAUTION Never use the differential lock at high speed or on the road as this ca...

Page 50: ...ame Uphill Start on a Steep Slope 1 Depress the brake pedal 2 Set the range shift lever to Low and the hand throttle to medium engine speed 3 Release the brake pedal 4 Depress the speed control pedal...

Page 51: ...require bleeding to expel air in the system after refilling the tank Engine Coolant If th i di t th t th i i i h t t th t t d h k If the gauge indicates that the engine is running hot stop the tracto...

Page 52: ...brake released and PTO engaged REAR PTO CAUTION To avoid damage of transmission and implement do not engage PTO with the engine running at high speed REAR PTO The tractor has one speed PTO 540rpm Use...

Page 53: ...O lever to correct position 5 T th PTO it h 5 Turn on the PTO switch 6 Increase engine speed to desired speed Mid PTO safety cover Mid Mid Rear Rear IMPORTANT If operator turns off PTO switch rear PTO...

Page 54: ...er and can be stopped at any position by stopping the lever To ensure a consistent working depth the adjustable stop can be set to ensure that the implement returns to the same depth every time To rai...

Page 55: ...e downward speed Turn the knob clockwise To increase the downward speed turn the knob anticlockwise To lock turn the knob clockwise Do not over tighten the knob Always set the knob to lock when 1 Trav...

Page 56: ...der 1 Connect the front end loader hoses to ports of loader control valve A1 B1 A2 and B2 2 A1 and B1 ports are used for lift lowering floating functions inner side 3 A2 and B2 ports are used for buck...

Page 57: ...eaded The outlets have male threaded Use the remote control lever to operate implement Move the lever up or down to control implement Make sure that Remote Control Valve Lever should be in neutral pos...

Page 58: ...N To adjust the check chain turn the turnbuckle to lengthen or shorten the chain and tighten the lock nut when the correct adjustment is achieved ADJUSTMENT OF THE TOP LINK ADJUSTMENT OF THE TOP LINK...

Page 59: ...ber as shown to prevent tire damage Mounting Implement RETENTION RUBBER Mounting Implement If the PTO is used remove the safety cover off the PTO shaft Adjust the yoke rod on the lower links to suit t...

Page 60: ...load on drawbar Maximum Vertical Load Approximate 400kg 880lbs TRAILER HITCH Only use trailer hitch to tow and keep the 3 point linkage in raised position when towing with the drawbar Position can cre...

Page 61: ...TRANSMISSION OIL 71 FRONT AXLE OIL 73 SERVICING ELECTRICAL 74 BATTERY 74 CHECKING THE WIRING HARNESS AND FUSES 75 SERVICING MISCELLANEOUS 76 SERVICING MISCELLANEOUS 76 GREASING THE TRACTOR 76 GAP ADJU...

Page 62: ...on the dipstick Oil filter Air cleaner Eng Air cleaner Radiator coolant Check daily top up if required Radiator Check daily for damages leakage Radiator fins Clean if required gine screen q Fuel Fill...

Page 63: ...in dusty conditions Loose bolts and nuts Check daily Check the electric wiring g LUBRICATION CHART No Filling point Fillings Quantity Liter US gal 1 RADIATOR Fresh clean Water L L C 5 6 1 48US gal 1...

Page 64: ...NGINE OPENING METHOD OF EACH COVER Opening Hood Opening Hood Opening Lowering 1 Pull in the hood lock pin to unlock 1 Lift the hood slightly to release the latch 2 Lower the hood until locked 63 Openi...

Page 65: ...gine oil to the correct level on the dipstick approximately 1 14 US gal 6 The grade of oil to be used will depend on the ambient temperature Shi d f f t 10W 30 Shipped from factory 10W 30 Temperature...

Page 66: ...eck the element to ensure it is not damaged 5 Reassemble the element Replace the element after cleaning it 5 times or it is damaged IMPORTANT Never beat the element on a stone or concrete floor wall t...

Page 67: ...me time 6 To give a thorough clean run a hose into the radiator and 6 To give a thorough clean run a hose into the radiator and flush it out 7 Close the cock 8 Fill the radiator with a coolant mixture...

Page 68: ...by using low pressure compressed air or clean water low pressure compressed air or clean water Anti Freeze Frozen cooling water can damage the engine Before replacing the anti freeze solution flush t...

Page 69: ...iesel fuel equipment is susceptible to contamination by dust or water Ensure that all dust and water is kept well away from the fuel tank Cleaning the Fuel Filter This is the primary filter and remove...

Page 70: ...10Kgf 22 lbf 98N as shown in the picture To adjust the fan belt loosen the top bolt on the alternator Move CHECKING HOSES AND CLAMPS 10 to 12 mm 0 4 to 0 5 in under 10Kgf 22 lbf 98N To adjust the fan...

Page 71: ...or hoses for damage and leakage 4 Check the radiator hoses for damage and leakage 5 Replace if required 6 Tighten Clamps Damaged fuel lines leak and cause fires CAUTION Damaged fuel lines leak and cau...

Page 72: ...pacity 17 4 5 US gals Checking Transmission Oil Checking Transmission Oil 1 Park tractor on level surface 2 Lower the implements to ground 3 Shutoff engine Allow transmission oil to cool enough 4 Chec...

Page 73: ...the strainer 8 Reinstall the strainer bolt and hose Drain plug of MID PTO Drain plug of transmission case Drain plug of transmission case 9 Remove the HST filter at the front of the HST unit with filt...

Page 74: ...el with the dipstick If the level is low add oil through the filler hole CAUTION Always ensure that you use the correct oil for topping up or oil changes Changing Front Axle Oil 1 Park tractor on leve...

Page 75: ...and corrosion IMPORTANT Electrolyte contains acid and can cause serious burns Any spillage on skin should be washed off by running water immediately Battery Maintenance Low temperatures will affect th...

Page 76: ...i i f i fi i l i l i h h d d fi i wiring comes out of it s fitting replace it correctly with the standard fitting IMPORTANT Incorrect wiring or fuses can cause fires to both the tractor and surroundin...

Page 77: ...OUS GREASING THE TRACTOR Grease the tractor according to the service schedule Grease the tractor according to the service schedule Ensure that grease nipples are cleaned well before any attempt is mad...

Page 78: ...the clutch use of the brakes will change the pedal free play and the balance between the right and left pedal The correct pedal free play is 1 18 1 57 in The correct pedal free play is 1 18 1 57 in Ad...

Page 79: ...n 2 6mm We recommend that the adjustment is made by the d l dealer TIRE PRESSURE The air pressure used in the tires has a direct bearing on the life of the tire and its performance in the field Ensure...

Page 80: ...coolant to protect the engine from damage from frozen coolant IMPORTANT When washing the tractor ensure that the water does not get near electrical components or the oil filter points To prevent shor...

Page 81: ...ative terminal as mouse damage to wiring can cause short circuits and fires RE USE AFTER LONG TERM STORAGE Carry out a full check of all oils and coolant Refit the battery and run the engine at idle f...

Page 82: ...for repair Engine revolutions are Air in the fuel system Bleed the system irregular Faulty injector Fuel pipe leak Contact dealer for repair Contact dealer for repair The engine stops at low revolutio...

Page 83: ...on with the engine running Low oil level Wrong oil Faulty light or switch Clogged oil filter Low oil level Wrong oil Faulty light or switch Clogged oil filter Alternator light comes on with the engin...

Page 84: ...er hydraulic problems please consult your dealer who has the correct equipment to diagnose and repair the system Flat battery Faulty wiring Faulty alternator Faulty Repair reconnect or tighten as need...

Page 85: ...SECTION 5 SPECIFICATIONS AND TIPS SPECIFICATION 8 5 SPECIFICATION TABLE 86 HARNESS DIAGRAM 88 FUEL SAVING TIPS 89 84...

Page 86: ...t h i TYM CO LTD policy is one of continuous improvement and the right to change prices specifications or equipment at any time without notice is reserved All data given in this book is subject to pro...

Page 87: ...d by trochoid pump Cooling system Forced cooling Coolant Capacity Approximate 5 6 1 5 Coolant Capacity Approximate liter US gal 5 6 1 5 Air Cleaner Dry Type with Dual element Muffler Horizontal Round...

Page 88: ...teering 2 6 GPM 10LPM Steering 2 6 GPM 10LPM 3 Point Hitch Type SAE Category Control Position Position Lift Control At lift points 1 543lb 700kg At 24 in behind Lift point 1 102lb 500 kg Dimensions Ov...

Page 89: ...Wiring Diagram A3 88...

Page 90: ...maintained it will lead to early wear of piston rings sleeves This will lead to problems like loss of engine power excessive oil consumption fuel consumption 1 put the engine oil on load after the eng...

Page 91: ...ce filter O ring as when required F Cooling system 1 Check the fan belt tension regularly Adjust If required 2 Check the coolant level in the radiator fins always clean 3 Replace the radiator cap with...

Page 92: ...DATE JOB CARD NO NATURE OF DEFECT PARTS REPLACEMENT W CLAIM NO AND DATE REMARKS TRACTOR HISTORY CARD 91...

Page 93: ...DATE TRACTOR HOURS NATURE TYPE OF REPAIR SERVICE CARRIED OUT SERVICE RECORD 92...

Page 94: ...DATE JOB DONE MACHINE HOURS FUEL CONSUMPTION ENGINE OIL TOPPED UP EMARKS START END DAILY OPERATION LOG START END 93...

Page 95: ...PART REPLACEMENT RECORD DATE PART DESCRIPTION QTY COST DATE PART DESCRIPTION QTY COST 94...

Page 96: ...T293HST OPERATOR S MANUAL FOR TRACTORS CODE NO 1318 912 002 0 95 Printed on Nov 2009 1st EDITION...

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