TYM T194 Operator's Manual
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TYM T194 Operator's Manual

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▐ Thank you very much for purchasing our tractor which will give you many years of reliable service.
▐ The introduction in this manual sets out the correct manner of operating, maintaining and checking the
tractor to ensure long-term durability.
▐ Please ensure correct operation of the tractor as incorrect can cause substantial mechanical damage 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
manufacture's policy of constant product improvement.
▐ In the event that you encounter a problem not covered by this manual, please contact your nearest dealer
who will assist you in resolving your problem.
FOREWORD
FOREWORD

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Summary of Contents for TYM T194

  • Page 1 FOREWORD FOREWORD ▐ Thank you very much for purchasing our tractor which will give you many years of reliable service. ▐ The introduction in this manual sets out the correct manner of operating, maintaining and checking the tractor to ensure long-term durability. ▐...
  • Page 2 WARNING SIGNS The following warning signs in this manual draw additional attention to items of importance for the safe and correct operation of the tractor. SIGNS MEANING OF THE SIGN This indicates that a condition may result in harm, serious injury or death to you or other persons if the warning is not heeded.
  • Page 3 TABLE A. GENERAL INFORMATION SAFETY PRECAUTIONS CONTENTS TRACTOR INSTRUMENTS D. OPERATION MAINTENANCE TROUBLESHOOTING STANDARD FOR FARMWORK H. APPENDIX INDEX...
  • Page 4 TABLE OF CONTENTS GENERAL INFORMATION TRACTOR INSTRUMENTS 1. EXTERIOR VIEW 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 A – 2 1. SWITCHES 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 C – 2 2.

  • Page 5: Table Of Contents

    TABLE OF CONTENTS MAINTENANCE STANDARD FOR FARMWORK 1. MAINTENANCE SCHEDULE 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 E – 2 1. STANDARD FOR FARMWORK 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 G – 2 2.
  • Page 6 TABLE OF CONTENTS INDEX 1. INDEX 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 I – 2...
  • Page 7 A. GENERAL INFORMATION EXTERIOR VIEW 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 A – 2 TRACTOR IDENTIFICATION 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 A – 5 ABOUT THIS MANUAL 〮...

  • Page 8: General Information

    GENERAL INFORMATION 1. EXTERIOR VIEW ▶ RIGHT SIDE OF THE TRACTOR ROPS SEAT HOOD HEAD LAMP REAR TIRE...
  • Page 9 GENERAL INFORMATION ▶ LEFT SIDE OF THE TRACTOR ROPS SEAT HOOD REAR TIRE FRONT TIRE...
  • Page 10 GENERAL INFORMATION ▶ BACK SIDE OF THE TRACTOR ※ FIGURES OF BRAKE AND TURN SIGNAL LAMPS MAY VARY DEPENDING ON SALES AREA ROPS BRAKE LAMP TOP LINK TURN SIGNAL LAMP PTO SHAFT LIFT ROD CHECK LINK LOWER LINK...

  • Page 11: Tractor Identification 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 A

    CHASSIS The manufacturer warrants this product SERVICE • CARVED POSITION OF THE and full details of the warranty are Service is available from any TYM ENGINE TYPE OR NUMBER provided on a separate warranty dealer in the country. schedule. PARTS •...

  • Page 12: About This Manual 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 A

    TYM dealer / distributor. maintenance of your new TYM Co. Ltd. If at any time you require advice tractor. concerning your tractor, do not hesitate to contact your authorized TYM dealer / Your tractor has been designed and distributor.

  • Page 13: Introduction & Description 〮 〮 〮 〮 〮 〮 〮 〮 A

    This will facilitate faster delivery and with the TYM dealer / distributor in your help ensure that the correct parts for locality. your particular tractor is received.
  • Page 14 • The 4WD front axle is a center-pivot, TRANSMISSION • reverse eliot type. The T194 is fitted HST with 2 range and HYDRAULIC SYSTEM & LINKAGES • can be selected speed range by HIGH- TYM tractors are fitted with live The front wheel drive mechanism is LOW selector lever.

  • Page 15: Owner Assistance 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 A

    GENERAL INFORMATION 5. OWNER ASSISTANCE ELECTRICAL SYSTEM We at TYM and your TYM dealer / If you cannot obtain satisfaction by • A 12 volt lead acid propylene battery is distributor want you to be completely doing this, contact the TYM office and used to activate the engine through the satisfied with your investment.
  • Page 16 Such a unit must meet all of the test provided must be worn in order to keep Each TYM ROPS frame or cab structure is criteria of the original unit. operators within the ROPS protected...

  • Page 17: Rops

    GENERAL INFORMATION ▶ DAMAGE OF ROPS ▶ ROPS TYPE If the tractor has rolled over or the ROPS has damaged (such as striking an WARNING overhead object during transport), it  If the ROPS is removed or replaced, must be replaced to provide the original make certain that the proper hardware is used to replace the ROPS and the protection.

  • Page 18: Seat Adjustment 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 A

    GENERAL INFORMATION 7. SEAT ADJUSTMENT ▶ SEAT SLIDING To select seat position, move adjusting lever and slide seat closer to or away from dash panel and controls. DANGER  Check whether the seat properly locked SEAT SLIDING ADJUSTMENT LEVER in its position before driving the tractor. ...
  • Page 19 B. SAFETY PRECAUTIONS SAFETY INSTRUCTIONS · · · · · · · · · · · · · · · · · · · B – 2 SAFE OPERATION OF TRACTOR · · · · · · · · · · B – 15 DOs &...

  • Page 20: Safety Precautions

    SAFETY PRECAUTIONS 1. SAFETY INSTRUCTIONS ▶ ENSURE SAFETY INFORMATION ▶ SIGNAL SIGNS ▶ READ SAFETY INSTRUCTION DANGER WARNING CAUTION This symbol means The signal signs Carefully read all safety instructions given in this manual for your safety. ‘Attention! Your safety is involved.’ ‘DANGER, WARNING or CAUTION’...
  • Page 21 SAFETY PRECAUTIONS ▶ PROTECT CHILDREN ▶ USE OF ROPS AND SEAT BELT 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 roll-over.
  • Page 22 SAFETY PRECAUTIONS ▶ PRECAUTION TO AVOID ▶ PARK TRACTOR SAFELY ▶ KEEP RIDERS OFF TRACTOR TIPPING Before working on the tractor: Do not allow riders on the tractor. Do not drive where the tractor could slip Lower all equipment to the ground. •...
  • Page 23 SAFETY PRECAUTIONS ▶ HANDLE FUEL SAFELY TO AVOID ▶ STAY CLEAR OF ROTATING ▶ ALWAYS USE SAFETY LIGHTS FIRE SHAFTS AND DEVICES Handle fuel with care. Entanglement in rotating shaft can Use of hazard warning lights and turn It is highly flammable. cause serious injury or death.
  • Page 24 SAFETY PRECAUTIONS ▶ PRACTICE SAFE MAINTENANCE ▶ AVOID HIGH PRESSURE FLUIDS Keep all parts in good condition and • properly installed. Replace worn or broken parts. • Replace damaged / missing decals. • Remove any build-up of grease or oil •...
  • Page 25 SAFETY PRECAUTIONS ▶ PREVENT BATTERY EXPLOSION ▶ PREVENT ACID BURNS If you spill acid on yourself: Flush your skin or eyes with water for 10 ~ 15 minutes. Get medical attention immediately. Keep sparks, lighted matches and open Sulfuric acid in battery electrolyte is flame away from the top of battery.
  • Page 26 SAFETY PRECAUTIONS ▶ BATTERY DISCONNECTION ▶ SERVICE TRACTOR SAFELY ▶ WORK IN VENTILATED AREA When working with your tractor Do not wear a necktie, scarf or loose Do not start the tractor in an enclosed electrical components, you must first clothing when you work near moving building unless the doors &...
  • Page 27 SAFETY PRECAUTIONS ▶ TRACTOR RUNAWAY ▶ SAFETY START ▶ EMERGENCY EXITS Engine start with transmission engaged Safety Starter switch for starting is can cause tractor to runaway resulting provided on transmission main or sub serious injury to the people standing shift lever and in PTO shift lever.
  • Page 28 SAFETY PRECAUTIONS ▶ SAFETY PRECATIONS WHEN USING LOADER Never let anyone get in the loader and Do not stand under the lifted loader or When attaching or detaching the loader, use the loader as a workbench. get close to it. fix all parts which are connected to the Otherwise, it may lead to a fatal injury Also, lower the loader arm onto the...
  • Page 29 SAFETY PRECAUTIONS Be careful of objects falling from loader. Do not allow loader arms or attachment Never carry a big object with the loader to contact electrical power lines. unless a proper implement is attached. Electrocution will cause serious injury IMPORTANT or death.
  • Page 30 SAFETY PRECAUTIONS ▶ TOWING SAFELY ▶ TRANSPORT TRACTOR BY TRUCK For the maximum towable loads, refer Always secure the tractor to the loader to the ‘TIRE AND MASS’ section in CAUTION bed with chains. appendix chapter if available.  Before you leave the driving seat when a trailers is hitched to the tractor, remember to put all the controls in Before transporting the tractor on a low...
  • Page 31 SAFETY PRECAUTIONS ▶ FALLING OBJECT PROTECTIVE ▶ OPERATOR PROTECTIVE ▶ USE OF HAZARDOUS STRUCTURE (FOPS) STRUCTURE (OPS) SUBSTANCES The term FOPS refers to structure The term OPS refers to a protective European standard EN 15695-1 is installed on the tractor intended to structure installed on a tractor in order applicable to the cabs of agricultural or reduce the risk to the operator of injury...
  • Page 32 SAFETY PRECAUTIONS The following terms and definitions are If the manufacturer's instructions for The classification category, as applied: using these substances recommend stipulated Hazardous substances: personal protective equipment, wear by ISO 14269-5, of the cab installed on • substances such as dust, vapours the equipment even in the cab.

  • Page 33: Safe Operation Of Tractor

    SAFETY PRECAUTIONS 2. SAFE OPERATION OF YOUR TRACTOR The manufacturer of your tractor has When spraying or using chemicals, In summary, ensure at all times that the made every effort to make it as safe as is please ensure that clothing and safety of the operator and any other humanly possible.
  • Page 34 SAFETY PRECAUTIONS ▶ SAFETY TIPS DURING MAINTENANCE At least on a daily basis check all oil the parking brake applied and with an overheated engine. levels. Water level in the radiator wheels choked. Ensure to turn off Engine before and electrolyte level in the battery Where a tractor is started in a refueling.
  • Page 35 SAFETY PRECAUTIONS ▶ MOUNTING AND DEMOUNTING IMPLEMENTS Ensure that all mounting and While operating the implements Never start the tractor unless the removal of implements is done on with the PTO keep all bystanders transmission is out of gear, the safe flat ground.
  • Page 36 SAFETY PRECAUTIONS ▶ THE FOLLOWING PRECAUTIONS ARE SUGGESTED TO HELP PREVENT ACCIDENTS comes first. protection. A careful operator is the best operator. Never drive down-hill at high speed To prevent falls, keep steps and Most accidents can be avoided by or with the transmission in neutral.
  • Page 37 10. Pull only from the swinging draw completing the starting circuit. Do bar or the lower link drawbar in the not bypass the safety switch. down position. Use only a drawbar Consult your TYM tractor pin that locks in place.
  • Page 38 SAFETY PRECAUTIONS Pulling from the tractor rear axle during both day and night time, Lock the tractor brake pedals carriers or any point above the rear unless prohibited by law. together when transporting on axle may cause the tractor’s front 15.
  • Page 39 SAFETY PRECAUTIONS <OPERATING THE PTO> <DIESEL FUEL> 10. Do not drive equipment near open When operating PTO driven Keep the equipment clean and fire. equipment, shut off the engine and properly maintained. 11. Never use fuel for cleaning purpose. wait until the PTO stops before Under no circumstances should 12.

  • Page 40: Dos & Don'ts

    SAFETY PRECAUTIONS 3. DOs & DON’Ts ▶ DOs – FOR BETTER PERFORMANCE DO - Ensure that safety shields are in DO - Keep the radiator filled with clean DO - Latch the brake pedals together place and in good condition. water and in cold weather use anti- when driving on a highway.
  • Page 41 SAFETY PRECAUTIONS ▶ DON’Ts – FOR SAFE OPERATION DON’T - Run the engine with the air DON’T - Ride the brake. DON’T - Move the hydraulic levers cleaner disconnected. This will result in excessive wear of rearward. the brake lining. DON’T - Start the tractor in an enclosed building unless the doors and DON’T - Use the independent brakes for...

  • Page 42: Safety Decals

    SAFETY PRECAUTIONS 4. SAFETY DECALS ▶ GENERAL INFORMATION OF DECALS ▌ In order to work with the machine safely, safety decals should be placed on the machine. ▌ Make sure to read and follow the following directions. ▐ KEEP THE WARNING LABELS CLEAN AND NOT DAMAGED AT ALL TIMES. If a decal on the machine is dirty, wash it with soapy water and wipe it off with a soft cloth.
  • Page 43 SAFETY PRECAUTIONS ▶ DECALS ON CHASSIS...
  • Page 44 SAFETY PRECAUTIONS...
  • Page 45 SAFETY PRECAUTIONS...

  • Page 46: Universal Symbols

    SAFETY PRECAUTIONS 5. UNIVERSAL SYMBOLS Some of the universal symbols have been shown below with an indication of their meaning. DESCRIPTION SYMBOL DESCRIPTION SYMBOL DESCRIPTION SYMBOL ENGINE SPEED (REV/MIN X 100) PRESSURED, OPEN SLOWLY CORROSIVE SUBSTANCE HOURS, RECORDED CONTINUOUS VARIABLE SLOW OR MINIMUM SETTING ENGINE COOLANT TEMPERATURE DANGER, WARNING, CAUTION...
  • Page 47 C. TRACTOR INSTRUMENTS SWITCHES · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · C – 2 MONITOR PANEL &...

  • Page 48: Tractor Instruments

    TRACTOR INSTRUMENTS 1. SWITCHES ▶ FIGURE OF SWITCHES MONITOR PANEL CRUISE CONTROL SWITCH TURN SIGNAL SWITCH LIGHT SIWTCH HAZARD WARNING SWITCH PTO SWITCH COMBINATION SWITCH KEY SWITCH...
  • Page 49 TRACTOR INSTRUMENTS ▶ KEY SWITCH ▶ COMBINATION SWITCH ▶ HAZARD WARNING SWITCH TURN SIGNAL SWITCH HAZARD WARNING SWITCH LIGHT SWITCH This switch is used to operate engine. Turn signal lights, head light and horn This switch can be used to warn other GLOW –The engine’s combustion can be operated with this switch.
  • Page 50 TRACTOR INSTRUMENTS ▶ CRUISE CONTROL SWITCH ▶ PTO SWITCH When the switch is pushed “ON” PTO ON/OFF switch is situated on the position, the cruise control is engaged right hand side on the instrument panel and the switch light and indicator lamp and can be identified easily with its built on instrument panel are ON.

  • Page 51: Monitor Panel & Gauges

    TRACTOR INSTRUMENTS 2. MONITOR PANEL & GAUGES ▶ MONITOR PANEL TURN SIGNAL LAMPS PTO LAMP CRUISE CONTROL LOW BEAM LAMP LAMP CHARGE WARNING ENGINE OIL LAMP PRESSURE LAMP GLOW LAMP ENGINE WARNING LAMP TACHOMETER PARKING BRAKE LAMP FUEL GAUGE HOURMETER COOLANT FUEL WARNING TEMPERATURE...
  • Page 52 TRACTOR INSTRUMENTS ▶ TACHOMETER ▶ HOURMETER ▶ FUEL GAUGE It displays the revolution of the engine It indicates the total time of use. This indicates the amount of fuel while or PTO shaft per minute. The last digit indicates one tenth hours. the key switch is in the “ON”...
  • Page 53 TRACTOR INSTRUMENTS ▶ TURN SIGNAL LAMPS ▶ LIGHT LAMP (LOW BEAM) ▶ GLOW LAMP This lamp is used to indicate the This comes on when the low beam is This comes on while the engine intended turning direction of the driver. turned on.
  • Page 54 TRACTOR INSTRUMENTS ▶ PARKING BRAKE LAMP ▶ FUEL WARNING LAMP ▶ COOLANT TEMPERATURE WARNING LAMP This comes on when the parking brake If keeping driving with the needle of the If this lamp comes on, coolant is is applied. fuel gauge pointing at 'E,' the warning overheated.
  • Page 55 CAUTION  When Engine warning lamp is it, ensure that you operator the T194 tractor only IMPORTANT after the engine RPM reaches at the  When the oil pressure warning lamp...
  • Page 56 TRACTOR INSTRUMENTS ▶ CRUISE CONTROL LAMP ▶ PTO LAMP This lamp will turn on when cruise This comes on while the PTO shaft is control is engaged. rotating.

  • Page 57: Control Instruments

    TRACTOR INSTRUMENTS 3. CONTROL INSTRUMENTS ▶ FIGURE OF TRACTOR CONTROLS THROTTLE LEVER CRUISE CONTROL SWITCH BRAKE PEDAL JOYSTICK LEVER DRIVING SPEED CONTROL PEDAL (F) PARKING BRAKE DRIVING SPEED PEDAL CONTROL PEDAL (R) 4WD LEVER SUB SHIFT LEVER PTO LEVER POSITION LEVER POWER SOCKET PTO SWITCH FUEL TANK CAP...
  • Page 58 It is used for two functions. and push the parking brake pedal To stop the T194 tractor down. : Increase engine RPM • To release cruise control At this time, release the brake pedal •...
  • Page 59 NEUTRAL to an injury. Therefore, switch the driving direction while the T194 tractor is stopped. LOW SPEED  Switch the driving direction only while you are on the driver's seat. The driving direction can be selected...
  • Page 60 IMPORTANT WARNING  Operate the range shift lever only after  Never use the differential lock when the T194 tractor is completely stopped driving on a road. and with the brake pedal depressed. A collision or rollover can occur. Shifting the lever during driving can ...
  • Page 61 IMPORTANT WARNING  Before operating the 4WD lever, make  When leaving the T194 tractor, make sure to stop the T194 tractor. sure to lower the implement and stop  To avoid damage of transmission, when the engine.
  • Page 62 TRACTOR INSTRUMENTS ▶ LOWERING SPEED CONTROL ▶ SEAT AND SAFETY BELT KNOB Decreasing lowering speed : Seat sliding • This can be used to adjust the lowering Turn the knob clockwise (slower). The seat can be adjusted by moving speed of the implement. Increasing lowering speed : it forwards and backwards with the •...
  • Page 63 TRACTOR INSTRUMENTS ▶ CRUISE CONTROLLING CAUTION  To avoid personnel injury, do not use CRUISE CONTROL the cruise control in reverse. LAMP IMPORTANT  To avoid damage of mechanism, do not depress both of the speed control Folding seatback The cruise control function is provided pedals when the cruise control is The seatback can be folded down for comfortable and efficient operation.
  • Page 64 TRACTOR INSTRUMENTS ▶ PTO LEVER ▶ REAR PTO ▶ MID PTO NEUTRAL MID+REAR NEUTRAL REAR Both of the rear and mid PTO are The tractor has one speed PTO (540rpm). The speed of mid PTO is 2,500 rpm. provided for variable utility. Use the PTO lever to engage.
  • Page 65 TRACTOR INSTRUMENTS ▶ PTO SHAFT CAP ▶ JOYSTICK LEVER SAFETY COVER PTO SHAFT CAP When the PTO shaft is not in use, grease Use this lever to operate a front loader. the PTO shaft and install the cap to it. - Boom down (D) DANGER - Boom up (C)

  • Page 66: Three Point Linkage

    TRACTOR INSTRUMENTS 4. THREE POINT LINKAGE ▶ FIGURE OF THREE POINT LINKAGE ※ FIGURES OF BRAKE AND TURN SIGNAL LAMPS MAY VARY DEPENDING ON SALES AREA TOP LINK PTO SHAFT LIFT ROD CHECK LINK LOWER LINK LOWER LINK...
  • Page 67 TRACTOR INSTRUMENTS ▶ TOP LINK ADJUSTMENT ▶ CHECK LINK ▶ LOWER LINK TOP LINK ADJUSTMENT LEVER Follow the below to adjust a angle of The check link can be adjusted to An implement can be attached to this. top link. relieve vibration and shock of an The installation type is Category I.
  • Page 68 TRACTOR INSTRUMENTS ▶ TOWING HITCH ▶ SAFETY FRAME ROPS ROPS TOWING HITCH Install only an implement applicable to The safety frame is intended to reduce this tractor. damage of an accident in case of a roll- over, so it cannot prevent an accident. Always have the safety frame installed WARNING securely for driving to ensure your...
  • Page 69 D. OPERATION START & STOP OF ENGINE · · · · · · · · · · · · · · · · D – 2 OPERATING TRACTOR · · · · · · · · · · · · · · · · · · · · D – 4 CHECKS DURING DRIVING ·...

  • Page 70: Operation

    OPERATION 1. START & STOP OF ENGINE ▶ HOW TO START ENGINE ▶ PRINCIPLE OF AUTO PREHEATING SYSTEM IMPORTANT  Never turn the key to「start」position while engine is running as this can cause serious damage to starter and engine flywheel. ...
  • Page 71 OPERATION ▶ STOPPING ENGINE ▶ ENGINE IDLING ▶ IDLING IN COLD WEATHER After starting engine, idle engine for 5 ~ Hydraulic oil in this vehicle is also used 10 minute so that oil is delivered to each as transmission fluid. part of engine.

  • Page 72: Operating Tractor

    Do not use excessive speed or load. pedals for abrupt braking. Depress the brake pedal to release the parking brake. Drive the T194 tractor only when When the vehicle is completely the engine is sufficiently warm. stopped, set the shift lever in the neutral position.
  • Page 73 OPERATION ▶ DRIVING ON STEEP SLOPE ▶ TIPS FOR DRIVING ON SLOPE ▶ CAUTIONS FOR DRIVING INTO OR OUT OF FIELD Depress the brake pedals. Set the main shift lever in the low Check that left and right brake speed position on a slope to pedals are connected.
  • Page 74 OPERATION ▶ LOADING TO OR UNLOADING ▶ CAUTIONS FOR DRIVING ON ROAD FROM TRUCK When changing the direction on a When loading the tractor onto a road, use the turn signal lamp to WARNING truck, drive backward. inform other drivers. ...

  • Page 75: Checks During Driving

    OPERATION 3. CHECKS DURING DRIVING ▶ CHECK DURING DRIVING ▶ ENGINE OIL PRESSURE ▶ BATTERY CHARGING Constantly monitor the warning lamps on the monitor panel and if any comes on, stop the tractor to determine the cause. If the oil pressure lamp comes on check If the alternator warning lamp comes on the oil level first of all.
  • Page 76 OPERATION ▶ FUEL ▶ COOLANT TEMPERATURE IMPORTANT  When the coolant temperature warning lamp comes on, the engine is overheated. If running the engine under this condition continuously, the engine parts can be severely damaged. Make sure to take an appropriate action immediately.

  • Page 77: Work Procedures

    OPERATION 4. WORK PROCEDURES ▶ PRECAUTIONS FOR HANDLING IMPLEMENTS ▶ GENERAL IMPLEMENT When driving the tractor to attach <Safety precautions for rotavator> or detach an implement, make sure Never remove the safety cover of the WARNING that there is no one in between or rotavator.
  • Page 78 OPERATION Sequential returning plowing pattern This pattern can be useful in a well- • planned field in a good condition. The border shown in the figure is the • effective plowing width of the rotavator and should be set a little narrower than three times of one plowing width.
  • Page 79 OPERATION Alternating returning plowing pattern This pattern is useful for narrow or • short fields or poorly planned fields in which are not easy to turn. In the figure, the plowing width for • (1), (2), (3) and (4) should be overlapped with the one for (5), (6) and (7) for approx.
  • Page 80 OPERATION Land leveling pattern The land leveling work may be • performed after crushing soil or not. The vehicle speed can be set faster • when performing the land leveling work with soil crushed already. When working in a wet field, fill the •...

  • Page 81: Maintenance Schedule

    E. MAINTENANCE MAINTENANCE SCHEDULE · · · · · · · · · · · · · · · · E – 2 OPENING COVERS · · · · · · · · · · · · · · · · · · · · · · · · · E – 4 CHECKS &...
  • Page 82 MAINTENANCE 1. MAINTENANCE SCHEDULE ▶ PERIODICAL CHECK AND SERVICE SCHEDULE TABLE ○ : Check·Add·Adjust ● : Replace ▌ Check or adjust each part only when engine is stopped. ★ : Replace at first time only △ : Clean ▌ When any hot part should be serviced, wait until it is cooled down. TIME OF USE YEAR INSPECTION PART...
  • Page 83 MAINTENANCE ○ : Check·Add·Adjust ● : Replace ▌ Check or adjust each part only when engine is stopped. ★ : Replace at first time only △ : Clean ▌ When any hot part should be serviced, wait until it is cooled down. TIME OF USAGE INSPECTION PART REMARK...
  • Page 84 MAINTENANCE 2. OPENING COVERS ▶ OPENING HOOD HOOD LOCK LEVER HOOD Slide the hook to the side. Lift the hood with hands. Then, the hood opens with a Then, the hood is automatically clicking sound. opened and fixed by its damper.
  • Page 85 Check the items that were faulty lamps for blinking operation yesterday. Turn signal lamp • Horn operation • Go around the T194 tractor and Brake pedal free play • check: Lamps for proper illumination and Start the engine, drive the T194 •...
  • Page 86 MAINTENANCE ▶ ENGINE COOLANT INSPECTION AND CHANGE ▶ CLEANING RADIATOR AND RADIATOR GRILLES <ANTI-FREEZE> INLET If coolant freezes, the engine can be RADIATOR GRILL CHECK HOSES damaged. RADIATOR Clean the radiator thoroughly before • adding antifreeze. The mixture ratio of antifreeze is •...
  • Page 87 MAINTENANCE ▶ CHECKING AND CHANGING ENGINE OIL ENGINE OIL IMPORTANT GAUGE ENGINE OIL  Do not add engine oil over the upper CARTRIDGE limit level.  Check the engine oil before starting the ENGINE OIL engine or at least in 5 minutes after the FILTER engine is stopped.
  • Page 88 MAINTENANCE ▶ CHECKING AND CHANGING TRANSMISSION FLUID CAUTION  If transmission fluid gets on your skin, it can irritate the skin and cause a skin condition. Make sure to clean your skin with soap and water or hand cleaner thoroughly. TRANSMISSION FLUID FILLER HOLE DRAIN PLUG IMPORTANT...
  • Page 89 MAINTENANCE ▶ CHECKING AND CHANGING FRONT AXLE OIL FRONT AXLE CAUTION OIL FILER UPPER LIMIT  If oil gets on your skin, it can irritate the skin and cause a skin condition. LOWER LIMIT Make sure to clean your skin with soap and water or hand cleaner thoroughly.
  • Page 90 MAINTENANCE ▶ REPLACING TRANSMISSION ▶ TRANSMISSION STRAINER ▶ REPLACING ENGINE OIL FILTER FLUID FILTER CARTRIDGE CLEANING CARTRIDGE ENGINE OIL GAUGE ENGINE OIL FILTER CARTRIDGE HST FILTER The HST oil filter is located under When changing transmission fluid, Remove the engine oil filter the floor.
  • Page 91 MAINTENANCE ▶ FUEL SYSTEM Run the engine for approx. 5 minutes and check for proper operation through the engine oil warning lamp. Then, stop the engine. (This warning lamp should be turned off BLEEDING SCREW while the engine is running.) FUEL TANK CAP Check the oil level with the dipstick <FUEL TANK>...
  • Page 92 MAINTENANCE ▶ FUEL FILTER CLEANING AND ▶ VACCUM VALVE CLEANING ▶ AIR CLEANER CLEANING AND ELEMENT REPLACING REPLACING AIR CLEANER BODY This filter is to remove foreign material <CLEANING> ELEMENT and water from fuel. Blow compressed air from the inside Set the fuel filter cock to the toward the outside of the element.
  • Page 93 ▶ CHARGING THE BATTERY Rubber parts, such as the fuel hose and radiator hose, are aged by time even when the T194 tractor is not in use. Therefore, such parts should be replaced with their tightening bands every 2 years or when they are damaged.
  • Page 94 Then, disconnect the positive cable.  Make sure to connect the positive Charge the discharged battery for terminal first and connect the negative terminal to the engine body of the T194 approx. 30 minutes after the engine tractor with the discharged battery. is started.
  • Page 95 FUSE BOX If wiring sheath is peeled off, wrap <BODY FUSE BOX> wiring with insulating tape. Fuses are installed in this T194 tractor WARNING to prevent any possible accident in case  If using fuses other than the specified, If fasteners or bands to fix wirings of wiring circuit malfunction.
  • Page 96 <HIGH CAPACITY FUSE (50A)> The brake pedal's play increases as it is This T194 tractor is equipped with three If the filament is blown, replace the used for an extended period of time. fuses for wiring.
  • Page 97 MAINTENANCE ▶ BRAKE PEDAL PLAY ▶ CHECKING AND ADJUSTING FAN ▶ FUEL HOSE CHECKING (MAIN BELT FUEL FILTER) - PRESSING MOUNTING BOLT 11.8 ~ 15.7 in. (30 ~ 40 mm) CLAMPS FAN BELT 0.28 ~ 0.35 in. FUEL HOSES (7 ~9 mm) Depress the pedal lightly with a hand to Check and adjust the fan belt's tension Check the fuel hose as follows :...
  • Page 98 MAINTENANCE ▶ AIR CLEANER HOSE CHECKING ▶ RADIATOR HOSE CHECKING ▶ TIRE INFLATION PRESSURE AIR CLEANER HOSE CLAMP RADIATOR HOSE CLAMP CLAMP Check the air cleaner hose as follows : Check the radiator hose as follows : Check if the inflation pressure of the Stop the engine.
  • Page 99 MAINTENANCE 4. GREASING EACH PART ▶ GREASING POINTS ▶ GREASING BRAKE ARM Remove the rubber caps on the floor ENGINE OIL CHECK HOLE TRANSMISSION and dash panel to access to the grease ENGINE OIL FLUID OIL CHECK HOLE nipple. DRAIN HOLE ENGINE OIL FILLER HOLE DRAIN HOLE Add grease with a grease gun.
  • Page 100 MAINTENANCE 5. STORING THE TRACTOR ▶ SERVICE PRIOR TO DAILY AND ▶ FOR DAILY OR SHORT TERM STORAGE SHORT TERM STORAGE Clean the tractor and remove all dirt Wash the tractor and keep it clean. from field work. IMPORTANT Fill the tank to avoid condensation and ...
  • Page 101 MAINTENANCE ▶ REUSE AFTER LONG TERM STORAGE When the tractor will not be used for a Carry out a full check of all oils and long time carry out the cleaning as for IMPORTANT coolant. short term storage.  After refilling the engine with the Refit the battery and run the engine at coolant run the engine for approx.
  • Page 102 MEMO…………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… ……………………………………………………………………………………………………………...

  • Page 103: Troubleshooting

    F. TROUBLESHOOTING ENGINE SYSTEM · · · · · · · · · · · · · · · · · · · · · · · · · · F – 2 BRAKE SYSTEM · · · · · · · · · · · · · · · · · · · · · · · · · · · F – 5 STEERING WHEEL SYSTEM ·...
  • Page 104 TROUBLESHOOTING 1. ENGINE SYSTEM ISSUE CAUSE ACTION PTO switch is on「ON」position Set PTO switch into「OFF」position • • Defective safety switch Have it repaired or replaced by workshop • • Battery discharged Charge battery The start motor does not rotate when •...
  • Page 105 TROUBLESHOOTING ISSUE CAUSE ACTION Clogged governor by foreign material or Have it repaired or replaced by workshop • The engine overruns dust • Have it repaired or replaced by workshop Oil increased • • Insufficient fuel Add more fuel and bleed the system •...
  • Page 106 TROUBLESHOOTING ISSUE CAUSE ACTION Clogged or carbon on nozzle tip Have it repaired or replaced by workshop • • Insufficient compression or gas leak from Have it repaired or replaced by workshop • • valve seat Incorrectly adjusted valve clearance Have it repaired or replaced by workshop The engine power is insufficient •...
  • Page 107 TROUBLESHOOTING 2. BRAKE SYSTEM ISSUE CAUSE ACTION Excessive brake pedal free play Adjust the free play Brake does not operate or brake on one • • Worn or seized liner Have it repaired by workshop side operates only • • Different play of left and right pedals Set the left and right free play to the same •...
  • Page 108 TROUBLESHOOTING 3. STEERING WHEEL SYSTEM ISSUE CAUSE ACTION Improper toe-in Adjust toe-in • • The steering wheel feels heavy or Incorrect tire inflation pressure Set left and right tires to same specified • • The steering wheel vibrates pressure Vibration from each connection Tighten or replace connection •...
  • Page 109 TROUBLESHOOTING 5. ELECTRIC INSTRUMENTS SYSTEM ISSUE CAUSE ACTION Blown fusible link Check the wiring and replace the fusible link • • Defective wiring Check for loose or missing terminal, short • • circuit and poor ground and repair as necessary The battery won’t be charged Defective alternator Have it repaired by workshop...
  • Page 110 MEMO…………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… ……………………………………………………………………………………………………………...

  • Page 111: Standard For Farmwork

    G. STANDARD FOR FARMWORK TO ENSURE SAFE AGRICULTURAL WORK, SAFETY PRECAUTIONS FOR USE OF AGRICULTURAL MACHINERY ARE SET BY THE NATIONAL INSTITUTE OF AGRICULTURAL ENGINEERING. READ THIS INFORMATION THOROUGHLY ALONG WITH THE USER MANUAL TO ENSURE SAFE WORK.

  • Page 112: Standard For Farmwork 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 〮 G

    STANDARD FOR FARMWORK 1. STANDARD FOR FARMWORK ▶ SAFETY MARK ▶ INSTRUCTION BEFORE USE Excerpted from general information Operator must attend his/her health Protective measures to prevent any • system of agricultural mechanic and should get enough rest. injury on foot or slipping - Put on an research center (August, 2002) 8.) appropriate non-slippery shoes to Agricultural Mechanic Research Center,...
  • Page 113 STANDARD FOR FARMWORK ▶ CHECKUP LIST FOR OPERATION ▶ CAUTIONS DURING THE WORK Also, put a signal that there is a broken Before using the machine, check it and Do not load anything that can interfere car, 100m behind and 200m at night in repair if there is a malfunction.
  • Page 114 STANDARD FOR FARMWORK ▶ CAUTIONS WHEN DRIVING ON FARM ROAD Never let any passenger mount on Safety in inspection, adjustment, etc. • Driving on roads the machine. Make sure to stop the motor and • Drive safely observing the relevant Also, do not put any object on the carry out the work in a safe •...
  • Page 115 STANDARD FOR FARMWORK ▶ INSTRUCTION AFTER USE ▶ CAUTIONS FOR INSPECTION & MAINTENANCE When loading/unloading the machine When the work is completed, stop the Do not refuel either when the engine is Choose a place with a leveled and engine on a leveled ground, check the •...
  • Page 116 STANDARD FOR FARMWORK When getting off the cab, turn off the Manage PTO If the safety frame was removed for • engine, lock the parking brake and Stop PTO before stopping the engine. specialized work, restore it • remove the ignition key. Do not remove the PTO protective immediately.

  • Page 117: Appendix

    H. APPENDIX SPECIFICATIONS · · · · · · · · · · · · · · · · · · · · · · · · · · H – 2 MAJOR CONSUMABLES · · · · · · · · · · · · · · · · · · · H – 4...
  • Page 118 APPENDIX 1. SPECIFICATIONS ITEM T194NH MANUFACTURE YANMAR MODEL 3TNV74F-SDKTF2 TYPE NATURAL ASPIRATION ENGINE CYLINDERS DISPLACEMENT inch 60.6 (993cc) HORSE POWER kW (HP) 14.2 (19) ROTATION SPEED 3,000 BATTERY 12V 45AH ELECTRIC INSTRUMENT ALTERNATOR 12V 40A TRANSMISSION TYPE SPEED STEP FORWARD 2 / REVERSE 2 WITH CVT(CONTINUOUSLY VARIABLE TRANSMISSION) TRANSMISSION BRAKE SYSTEM WET DISC...
  • Page 119 APPENDIX ITEM T194NH TYPE INDEPENDENT CONTROL TYPE ELECTRIC/HYDRO MID PTO 2,500 REAR PTO FUEL TANK ℓ (gallon) 25 (6.6) (DIESEL) ENGIN COOLANT ℓ (quart) 3.5 (3.7) (WITH ANTI-FREEZE) SPECIFICATION ENGINE OIL ℓ (quart) 2 (2.1) (API CJ-4 GRADE OR HIGHER) &...
  • Page 120 APPENDIX 2. MAJOR CONSUMABLES ELEMENT SET V-BELT FUEL FILTER ENGINE OIL FILTER FILTER CARTRIDGE TRANSMISSION STRAINER NAME QUANTITY APPLICATION ELEMENT ASSEMBLY AIR CLEANER V-BELT ENGINE FAN BELT MAIN FUEL FILTER FUEL FILTER PRE FUEL FILTER FUEL FILTER ENGINE OIL FILTER ENGINE OIL FILTER FILTER CARTRIDGE TRANSMISSION HYDRAULIC OIL...
  • Page 121 I. INDEX INDEX · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · I – 2...
  • Page 122 INDEX 0 ~ 9 CHECKING AND ADJUSTING FAN BELT · · · · · · · · · · · E - 17 • 4WD LEVER · · · · · · · · · · · · · · · · · · · · · · · · · · C – 15 CHECKING AND CHANGING ENGINE OIL ·...
  • Page 123 INDEX DRIVING SPEED CONTROL PEDAL · · · · · · · · · · · · · C - 13 • GENERAL IMPLEMENT · · · · · · · · · · · · · · · · · · · · · D - 9 GENERAL INFORMATION OF DECALS ·...
  • Page 124 INDEX PERIODICAL CHECK AND SERVICE SCHEDULE TABLE · · · · E - 2 • LIGHT LAMP (LOW BEAM) · · · · · · · · · · · · · · · · · · · C - 7 POSITION LEVER ·...
  • Page 125 INDEX SAFETY FRAME ROPS · · · · · · · · · · · · · · · · · · · · · · · · C - 22 THREE POINT LINKAGE · · · · · · · · · · · · · · · · · · · C - 20 SAFETY INSTRUCTIONS ·...
  • Page 126 MEMO…………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… …………………………………………………………………………………………………………… ……………………………………………………………………………………………………………...
  • Page 127 T194 (NH) OPERATOR’S MANUAL TYM TRACTORS ⚠ ALL INFORMATION, ILLUSTRATIONS AND SPECIFICATIONS IN THIS MANUAL ARE BASED ON LASTEST INFORMATION AVAILABLE AT THE TIME OF PUBLICATION. THE RIGHT IS RESERVED TO MAKE CHANGES AT ANY TIME WITOUT A NOTICE. PART NO.

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