Page 1 No. OMFBE-CK9140 OPERATION & MAINTENANCE MANUAL FORKLIFT TRUCK FG20 - FG30 FD20 - FD30 It is the responsibility of the operator and supervisor to read and understand this manual. Protect the earth and be kind to your lift truck.
Page 2 Thank you very much for your purchase of UniCarriers’ product. This original Operation & Maintenance Manual was written to provide the owner/ operator with information about the safe operation and maintenance of the UniCarriers forklift truck. Read this original manual thoroughly and become completely familiar with the lift truck before using it.
Page 3 Rated load Truck model Engine model 2 tons FG20T3C FD20T4C V2403 FD20T3CZ C240 2.5 tons FG25T3C FD25T4C V2403 FD25T3CZ C240 3 tons FG30T3C FD30T4C V2403 FD30T3CZ C240...
Page 4: Table Of Contents
CONTENTS 1. SAFETY TRANSPORTING LIFT TRUCK ......3-4 MOVING LIFT TRUCK FOR SUPERVISORS ..........1-2 (IN AN EMERGENCY) ........3-5 QUALIFIED OPERATORS ......1-3 OPERATING LIFT TRUCK ......3-6 PLANNING AND WORKING AREA ....1-4 MEASURES AGAINST COLD OR PROPER AND IMPROPER USES ....1-7 HOT WEATHER ..........3-10 TYPES OF VEHICLES AND LOADS ....1-8 IN COLD WEATHER ........3-10 INSPECTION ..........1-11...
Page 5 SERVICE DATA ..........5-8 BOLT AND NUT TORQUE .......5-9 AFTER-THE-SALE SERVICE ......5-13 TRUCK SERIAL NUMBER ......5-13 SERIAL NUMBERS OF MAJOR COMPONENTS ..........5-13 NAME PLATE ..........5-13 ENGINE SERIAL NUMBER ......5-14 GENUINE UniCarriers PARTS ......5-15 GENUINE UniCarriers LUBRICANTS ...5-15 TRUCK DATA ..........5-16 6. INDEX...
Page 6: Safety
1. SAFETY CONTENTS FOR SUPERVISORS .......... 1-2 QUALIFIED OPERATORS ......1-3 PLANNING AND WORKING AREA ....1-4 PROPER AND IMPROPER USES ....1-7 TYPES OF VEHICLES AND LOADS ..... 1-8 INSPECTION ..........1-11 TRANSPORTING THE LIFT TRUCK ... 1-12 TRAVELING ON PUBLIC ROADS ....1-13 MODIFICATIONS .........
Page 7: For Supervisors
Backward Forward UniCarriers has steadily improved the design and fabrication of our lift trucks so they may be used Left more safely and efficiently, but many accidents still occur due to improper use. Accidents are often the result of more than just “bad driving”.
Page 8: Qualified Operators
• in the proper method of stacking and unstacking the conditions of the work site, i.e., goggles or loads. gloves. (Your UniCarriers dealer can provide information PROVIDE AND MAINTAIN EMERGENCY about safety stacking training.) ■ EQUIPMENT TIRED OR UNWELL? SEND THEM ■...
Page 9: Planning And Working Area
PLANNING AND WORKING AREA FOR SUPERVISORS KNOW WHO TO CALL IN AN SET SPEED LIMITS ■ ■ EMERGENCY (Example) Contacts in emergency ..........................Yard Speed Limit Set appropriate speed limits on your company Keep information on hand to allow immediate grounds, and post signs that are clearly visible.
Page 10 PLANNING AND WORKING AREA FOR SUPERVISORS KEEP UNAUTHORIZED VEHICLES OUT PROVIDE ADEQUATE LIGHTING ■ ■ Unauthorized vehicles must be kept out of the Safe operation requires well-lit traveling routes, so load handling areas. Post signs or give signals as pedestrians and obstacles can be easily seen. Use required.
Page 11 PLANNING AND WORKING AREA FOR SUPERVISORS INSTALL CURBS OR RAILINGS ■ If the truck is to be used on a loading dock, shore wall or other raised surface, install curbs or railings. DO NOT RELY ON THE OVERHEAD ■ GUARD The overhead guard is a protective device that will moderate the impact of an object falling from overhead, but it cannot withstand every impact.
Page 12: Proper And Improper Uses
PROPER AND IMPROPER USES FOR SUPERVISORS PROPER USE OF THE LIFT TRUCK IMPROPER USE ■ ■ The proper use of a lift truck is to transport a load which is placed on the pallet and stacked within the prescribed height limit. With a proper attachment, a lift truck may be used to transport a load which is stacked elsewhere than on the pallet.
Page 13: Types Of Vehicles And Loads
Load capacities range from 0.5 to 42 tons. Pay particular attention to the load center. (UniCarriers Lift Truck Capacities: 0.5, 0.7, 0.9, 1, 1.35, 1.5, 2, 2.25, 2.5, 2.75, 3, 3.5, 4, 4.5, 5, 6, 7, 8, 10, 10.5, 11.5, 12, 13.5, 15, 18, 20, 22, 23, 24, 25, 30, 37,...
Page 14 TYPES OF VEHICLES AND LOADS FOR SUPERVISORS USE THE PROPER ATTACHMENT Popular Attachment Examples ■ WARNING Avoid hoisting a load with wire rope hung from the forks or an attachment, or avoid lifting a freight container with forks, because there is danger of the truck tipping. If necessary, have a qualified operator use a hook or crane arm attachment.
Page 15 TYPES OF VEHICLES AND LOADS FOR SUPERVISORS HAVE A GOOD VENTILATION STACK LOADS SECURELY ■ ■ Engine-powered trucks When stacking loads, place them in a stable manner that they will not easily come apart, and be When the engine is run indoors such as in an sure the weight is evenly distributed.
Page 16: Inspection
INSPECTION FOR SUPERVISORS ALWAYS INSPECT BEFORE NEVER USE AN UN-MAINTAINED ■ ■ OPERATING TRUCK The operator should always inspect the truck before A truck that has not passed an inspection must each use to verify that all essential safety features never be operated.
Page 17: Transporting The Lift Truck
TRANSPORTING THE LIFT TRUCK FOR SUPERVISORS DESIGNATE A REPAIR AND ASSEMBLY USE OPTIONAL “LIFTING EYES” FOR ■ ■ SUPERVISOR LIFTING YOUR LIFT TRUCK WARNING Never hoist your lift truck at its overhead guard or counterweight; otherwise there is a danger of the truck falling. If hoisting the lift truck is necessary for any reason, use optional “Lifting Eyes.”...
Page 18: Traveling On Public Roads
TRAVELING ON PUBLIC ROADS FOR SUPERVISORS GOT A LICENSE? OBEY TRAFFIC LAWS, AND TURN OFF ■ ■ YOUR LIGHTS Before traveling on a public road, be sure that the On a public road, the lift truck must obey the same truck has been licensed and inspected as required laws as any other vehicle.
Page 19: Modifications
MODIFICATIONS FOR SUPERVISORS NO OPERATION WITHOUT LIGHTS, IMPLEMENTATION OF MODIFICATIONS ■ ■ OVERHEAD GUARD, OR BACKREST Only in the event that the truck manufacturer is no longer in business and there is no successor in the Overhead Load Lamps interest to the business, the user may arrange for guard backrest a modification or alteration to a powered industrial...
Page 20: How The Lift Truck Works
HOW THE LIFT TRUCK WORKS? KEEPING THE TRUCK BALANCED HOW THE CENTER OF GRAVITY ■ ■ SHIFTS Truck’s center of gravity with high mast raised Truck’s center of gravity with standard mast raised Lift trucks are equipped with load handling means including a mast and forks at its front part.
Page 21 HOW THE LIFT TRUCK WORKS? OUTSIDE THE TRIANGLE OF For a lift truck to remain stable, the overall center ■ BALANCE, THE TRUCK TIPS of gravity must be inside the triangle formed by the contact points of the left and right front tires and the center point between the steering wheels.
Page 22 HOW THE LIFT TRUCK WORKS? ACCELERATING, DECELERATING AND ■ TURNING The principle of inertia provides that a stationary object will remain stationary as long as there is no external force acting on it, and that a moving object will continue moving at a constant speed as long as there is no external force acting on it.
Page 23: Traveling
TRAVELING Do not operate the lift truck until Caution to be taken when starting the preoperational checks are finished electric truck If any defect is found during checking, report it to Electric trucks the supervisor and have it repaired. Before trying to start the truck (before turning the Do not operate the truck until the malfunction or key switch to ON), follow the procedure given damage is properly repaired.
Page 24 TRAVELING Sound horn when starting Never use man as an additional counterweight Before starting, make sure no one is near the truck. Do not use man as an additional counterweight. Do Let other workmen and bystanders know you are not offer rides to others. starting up by sounding horn.
Page 25 TRAVELING Stay away from the edge of road Do not ride on obstacles (curb, railroad tracks, ditches) There is a fear of the edge of a soft ground If unavoidable, be careful. breaking. Stay away from such a place. Keep appropriate distance from the edge of a narrow Safe traveling: road or a platform.
Page 26 TRAVELING When going into areas where there Have a guide when handling bulky loads are limits in height and width, use the following cautions: When handling bulky loads which restrict your vision, operate the truck in reverse and have a •...
Page 27 TRAVELING Back down and drive up: Do not turning off key switch during traveling Electric trucks If the key switch is turned off during traveling, power steering becomes disabled to make steering hard. Engine braking is not available when the inching pedal is pressed Engine-powered trucks When the inching pedal is pressed to the bottom,...
Page 28 TRAVELING Know the load bearing capacity of the floor Before entering a building or going into an elevator, make sure the floor is strong enough to withstand the weights of the truck and the loads. Practice safe driving and load handling techniques Before using the lift truck, you must practice safe driving and load handling techniques.
Page 29: Load Handling
LOAD HANDLING Keep anyone but a guide away from the Pay attention to the fork tips working area The fork tips are sharp and could cause personal injury. In addition, if they catch on obstructions, the truck might lose control, leading to an accident. Adjust fork spacing properly Adjust the fork spacing suitable according to the size of the load.
Page 30 LOAD HANDLING Never elevate a man It is dangerous to use the truck body or mast as a ladder to ride on a high place. WARNING You might be caught between the mast and truck Never allow other person(s) to ride on the body, resulting in a serious accident.
Page 31 LOAD HANDLING Use pallets and skids strong enough Pallets and skids must be strong enough to withstand the weight of loads. Use of a damaged pallet or skid might let the load fall off the forks. Use extreme caution when handling long or bulky loads Do not jerk the forks (lift, down, and tilt) when loaded...
Page 32 LOAD HANDLING Do not lift off-centered loads A strong wind might cause loads to spill or the truck to tip over Make sure that the loads are evenly positioned across the forks and that the load’s center of gravity is aligned with the truck’s center of gravity. Off- centered loads might cause the truck to turn over.
Page 33: Parking
PARKING Park at the specified area When parking a faulty truck Park on a hard surface Park at an out-of-traffic area Park at an out-of-traffic area. Avoid parking near emergency exits, stairs, or fire hydrants. Block the wheels when parking on a slope When it is not possible to lower the forks on the ground due to a faulty load handling mechanism, attach a sign to the tip of the forks to prevent...
Page 34 PARKING When leaving the truck, observe the following conditions: 1) Park the truck on an out-of-traffic area and lower the forks on the ground. 2) Tilt the mast a little forward and make the fork tips in contact with the ground surface. 3) Apply the parking brake.
Page 35: Inspection And Service
INSPECTION AND SERVICE Inspection and maintenance must be Wipe any spilt oil or grease performed only by qualified personnel Wipe any spilt oil or grease. If the truck is contaminated with oil or grease, it is difficult for you WARNING to find possible cracks or other defects.
Page 36 INSPECTION AND SERVICE When working in a group, have a leader Make sure the forks and other attachment and follow his instructions (if any) are on the ground Before starting inspection, shut off the If unavoidable to work under raised forks engine or attachment, use a stable support Engine-powered trucks...
Page 37 INSPECTION AND SERVICE Use caution not to fall down from the Shut down the engine before working on truck when working on the truck rotating parts Engine-powered trucks Do not climb on the truck frame to inspect or service the truck. If you must climb up on the truck, wear a Use due caution when working on rotating parts, hard hat and use caution not to fall.
Page 38 When it needs to be • Shut down the engine and connect the cable. inspected, ask your UniCarriers dealer. • Use caution to prevent the cable from getting entangled in the fan or fan belt.
Page 39 “Chassis Lifting Eye”. For the The LLC is flammable and poisonous. When storing Chassis Lifting Eye, consult your UniCarriers it, attach a label “Dangerous substance” and keep it out of reach of children.
Page 40 INSPECTION AND SERVICE • If anyone swallowed electrolyte accidentally: • Remove the negative (-) terminal of the battery Let him drink a copious amount of water or milk first and reinstall it last Engine-powered trucks with egg white and salad oil mixed in it and take When removing the battery, disconnect the a rest.
Page 41 INSPECTION AND SERVICE Obey regulations • Static electricity from the body Before checking or cleaning the battery, remove static electricity from your body by touching metallic parts at a place away from the battery. • Pay attention to battery electrolyte level When disposing of waste oil, solvent, or discharged battery, obey the regulations and rules.
Page 42 INSPECTION AND SERVICE Leave the disassembly and reassembly Do not loosen the wheel assembly nuts of tires, tubes and rims to a specialist when changing a tire The wheel assembly is locked in two ways: Hub The inflation pressure of tires of the lift truck is very nut type and nut type.
Page 43 INSPECTION AND SERVICE CARBON MONOXIDE POISONING will still produce carbon monoxide emissions. Ventilation • Engine-powered trucks Ventilation shall be provided in enclosed areas The following carbon monoxide control to avoid where internal combustion-powered equipment its poisoning is the user’s responsibility. is used to maintain an atmosphere that shall not exceed the contamination levels specified by the Characteristics of carbon monoxide...
Page 44: Preventing Vehicle Fires
If any UniCarriers dealer. problem is found, operation of the truck should be Check for oil leaks halted until the problem is corrected.
Page 45 Do not make any modification to your truck without getting prior approval from the manufacturer. If you need a modification of your truck, consult your local UniCarriers dealer. Modifications made without UniCarriers’ prior approval will void your vehicle’s warranty.
Page 46: Caution Plates
CAUTION PLATES The caution plates attached to the lift truck explain cautions to be taken when using the truck, and procedures for operating the truck. Read messages on the caution plates as well as the description in this manual. Damaged or missing decals must be replaced with new ones. View looking from A View looking from B 1-41...
Page 47 CAUTION PLATES INNER CHANNEL View looking from C OVERHEAD GUARD TOP (View from under) CAUTION The instructions on the caution plates carried in this manual may differ from those on the caution plates attached to the truck body. In such a case, observe the instructions on the caution plates attached to the truck body.
Page 48 CAUTION PLATES 1. Safe operation 2. Warning decal for handling inflated tires WARNING WARNING YOU MUST FOLLOW THESE RULES TO AV O I D S E V E R E I N J U RY O R D E AT H TO YOURSELF AND OTHERS.
Page 49 CAUTION PLATES 5. Warning decal for front guard 8. Warning decal for fan and other rotating parts WARNING WARNING Use caution not to get entangled while the engine running. 9. Note on steering hose replacement AVOID SEVERE INJURY OR DEATH. DO NOT CLIMB ON FRONT GUARD.
Page 50 CAUTION PLATES 11. Wear a seat belt and follow the tip-over safety procedures (EXE, EXN) Fasten the seat belt before starting the truck [A]. If the truck begins to tip over, do not jump from the truck; observe the following tip-over safety procedure [B]: Hold firmly onto the steering wheel.
Page 51 MEMO...
Page 52 2. OPERATING CONTROLS CONTENTS PICTORIAL NOMENCLATURE ......2-2 INSTRUMENTS AND CONTROLS ......2-3 SWITCHES ............2-5 METERS AND WARNING LIGHTS ....2-7 LEVERS AND PEDALS .......2-10 TRUCK BODY ..........2-14 OPTIONAL EQUIPMENT ......2-25 This is the safety alert symbol. It is used to warn the reader about a potential source of human injury.
Page 53: Pictorial Nomenclature
PICTORIAL NOMENCLATURE OVERHEAD GUARD HEAD LIGHT FRONT COMBINATION LAMP OPERATOR’S SEAT LIFT CHAIN FUEL TANK FILLER COVER ENGINE HOOD SIDE COVER LOAD BACKREST REAR WHEEL SAFETY STEP FORK FRONT WHEEL (DRIVE WHEEL) REAR COMBINATION LAMP OVERHEAD GUARD SIDEVIEW MIRROR HAND GRIP OPERATOR’S SEAT STEERING WHEEL METERS AND WARNING...
Page 54: Instruments And Controls
INSTRUMENTS AND CONTROLS HORN BUTTON LIFT LEVER STEERING WHEEL TILT LEVER COMBINATION LEVER SHIFT LEVER PARKING BRAKE LEVER STEERING COLUMN TILT LEVER DRINK HOLDER STARTER SWITCH GLOVE BOX ACCELERATOR PEDAL INCHING PEDAL BRAKE PEDAL FLOOR MAT ENGINE HOOD OPENING LEVER...
Page 55 INSTRUMENTS AND CONTROLS METER PANEL (DIESEL-POWERED TRUCKS) FUEL GAUGE COOLING WATER HOUR METER TEMP. GAUGE METER PANEL (GAS-POWERED TRUCKS) FUEL GAUGE COOLING WATER HOUR METER TEMP. GAUGE...
Page 56: Switches
INSTRUMENTS AND CONTROLS SWITCHES STARTER SWITCH STARTER SWITCH STOP The position at which the key is inserted or drawn out. The starter switch is “OFF” at this position. The engine stops when the starter switch is turned to this position. The electric circuit for the starter motor and others is closed.
Page 57 INSTRUMENTS AND CONTROLS COMBINATION LEVER (LIGHTING SWITCH) This lighting switch has two modes as follows: Stage ① ② Light Side marker lights Tail lights Meter panel COMBINATION LEVER Head lights NOTE The above lights can be turned on or off by the lighting switch regardless of the starter switch.
Page 58: Meters And Warning Lights
INSTRUMENTS AND CONTROLS METERS AND WARNING LIGHTS DIESEL-POWERED TRUCKS GAS-POWERED TRUCKS (METERS) 1. Fuel gauge 2. Hour meter 3. Cooling water temperature gauge (WARNING LIGHTS, INDICATOR LIGHTS) 4. NEUTRAL LIGHT 5. GLOW INDICATOR 6. FUEL LEVEL WARNING LIGHT 7. ENGINE OIL PRESSURE WARNING LIGHT 8.
Page 59 INSTRUMENTS AND CONTROLS COOLING WATER FUEL GAUGE TEMP. GAUGE HOUR METER FUEL GAUGE COOLING WATER TEMPERATURE GAUGE The fuel gauge indicates the fuel level in the fuel This gauge indicates the temperature of the tank. engine cooling water. Under the normal operating condition, the pointer should stay in the range “A”.
Page 60 GLOW INDICATOR (DIESEL-POWERED oil system is defective. Stop the operation TRUCKS) immediately and ask your local UniCarriers When the starter switch is turned to “ON”, the dealer to check your truck. engine is preheated and the glow indicator light comes on.
Page 61: Levers And Pedals
INSTRUMENTS AND CONTROLS LEVERS AND PEDALS Down LIFT LEVER TILT LEVER LIFT LEVER CAUTION Seat yourself in the operator’s seat and make sure there is no one around the truck before operating the lift lever. Pull back on the lever to raise the forks and push forward on it to lower the forks.
Page 62 INSTRUMENTS AND CONTROLS SHIFT LEVER CAUTION Fwd (F) Press the brake pedal to the floor before SHIFT LEVER operating the shift lever. Neutral (N) When the brake pedal is released, the truck will creep or moves slowly if the shift lever is in positions other than neutral “N”.
Page 63 INSTRUMENTS AND CONTROLS PARKING BRAKE LEVER LOCK RELEASE BUTTON CAUTION Press Block the wheels when parking on an incline. Pull back on the lever to apply the parking brake. The lever is locked there. To release the parking brake, press and hold down the lock release button on the tip of the lever while pushing forward on the parking brake lever.
Page 64 INSTRUMENTS AND CONTROLS BRAKE PEDAL ACCELERATOR PEDAL INCHING PEDAL BRAKE PEDAL INCHING PEDAL Press the brake pedal to slow down or stop the CAUTION truck. The brake lights come on when the brake Do not press the inching pedal for slowing pedal is pressed.
Page 65: Truck Body
INSTRUMENTS AND CONTROLS TRUCK BODY Unlock Lock Unlock Lock Note: are optional on FG(D)15 - 18. OPERATOR’S SEAT SEAT POSITION ADJUSTMENT LEVER RECLINING CONTROL LEVER SEAT SUSPENSION ADJUSTMENT KNOB CAUTION CAUTION Adjust the seat position before starting the Adjust the suspension of the operator’s seat day’s work or each shift.
Page 66 INSTRUMENTS AND CONTROLS SEAT BELT WARNING Be sure to fasten the seat belt before starting RECEPTACLE the truck; otherwise, if the truck turns over, the operator might be thrown out and, in the worst case, the operator can be crushed by the truck. Pull out the connector at the right side and insert it into the receptacle at the left side until it clicks into place.
Page 67 INSTRUMENTS AND CONTROLS SEAT BELT SEAT BELT CONNECTOR WARNING Be sure to fasten the seat belt before starting the truck; otherwise, if the truck turns over, the operator might be thrown out and, in the worst case, the operator can be crushed by the truck. Pull out the connector and insert it into the receptacle until it clicks into place.
Page 68 INSTRUMENTS AND CONTROLS OVERHEAD GUARD OVERHEAD GUARD WARNING The overhead guard is an important safety device which protects the operator from falling objects. Make sure it is securely installed. Do not use the truck with the overhead guard removed or modified;...
Page 69 INSTRUMENTS AND CONTROLS If the engine hood won’t open If the engine hood won’t be opened by pulling the hood opening lever, follow the procedure given below: LATCH 1. Get a thin iron plate, about 20 cm (8 in.) long, such as an iron rule.
Page 70 INSTRUMENTS AND CONTROLS FORK STOPPER LOCK CAUTION FORK STOPPERS The forks should be set symmetrically to the • truck centerline, and fork stoppers should always be set. UNLOCK • When adjusting fork spacing, hold the load backrest and push the forks with your foot. Do not use your hand.
Page 71 INSTRUMENTS AND CONTROLS SAFETY STEP AND HAND GRIP HAND GRIP CAUTION Use the safety step and hand grip when mounting or dismounting. Do not hold the levers when getting on or off. Do not mount or dismount while the truck is in motion. The truck is equipped with a safety step at each side of the truck body and a hand grip on the left front pole of the overhead guard.
Page 72 INSTRUMENTS AND CONTROLS BRAKE AND CLUTCH FLUID RESERVOIR BRAKE AND CLUTCH FLUID RESERVOIR The brake fluid reservoir is located inside the front guard. To check brake fluid level in the reservoir, remove the glove box in front of the operator’s seat and see the fluid level through the inspection slit provided on the front guard cover.
Page 73 INSTRUMENTS AND CONTROLS NOTE • Use gasoline for gas-powered trucks and light oil for diesel-powered trucks. Diesel fuel (Light oil) • Use good quality of light oil as diesel fuel. The light oil freezes when the ambient temperature is below -10°C (14°F), causing the fuel piping to become clogged.
Page 74 INSTRUMENTS AND CONTROLS RADIATOR RESERVOIR TANK The radiator reservoir tank is located behind the battery unit inside the engine hood. RADIATOR RESERVOIR TANK You can check the cooling water level using this tank. TORQUE CONVERTER OIL FILLER The torque converter oil filler is located near the accelerator pedal under the floorboard.
Page 75 INSTRUMENTS AND CONTROLS SIDEVIEW MIRRORS CAUTION When traveling in reverse, always look in the • direction of travel. Do not rely too much on the sideview mirrors. • Keep the mirror surfaces always clean. • Adjust the sideview mirrors to gain full rear vision.
Page 76: Optional Equipment
UniCarriers dealer. REAR WORK LIGHT (RWL) CAUTION It is advisable to use an optional rear work light when you are working in a place where sufficient light is not available.
Page 77 INSTRUMENTS AND CONTROLS SWITCHES The switches for the rear work light and others are located as shown above. Follow the instructions on the decal near each switch. 2-26...
Page 78: Operation
3. OPERATION CONTENTS PROPER OPERATION ........3-2 DURING BREAK-IN ........3-2 RELATIONSHIP BETWEEN LOAD AND STABILITY OF TRUCK ........3-2 BASIC LOAD CENTER AND RATED LOAD .............3-3 STABILITY OF LIFT TRUCK ......3-3 USING INCHING PEDAL.......3-3 TRAVELING AND STARTING ON A SLOPE ............3-4 TRANSPORTING LIFT TRUCK .....3-4 MOVING LIFT TRUCK (IN AN EMERGENCY) ........3-5 OPERATING LIFT TRUCK ......3-6...
Page 79: Proper Operation
PROPER OPERATION RELATIONSHIP BETWEEN LOAD To operate the lift truck safely and get the most AND STABILITY OF TRUCK out of it, correct procedures are described on the following pages: The lift truck keeps a balance of weight between the truck and the load on the forks with the center of the DURING BREAK-IN front wheels as a fulcrum when the rated capacity...
Page 80: Basic Load Center And Rated Load
LOAD The stability of lift trucks is stipulated in JIS (Japanese Industrial Standards) or in other national CAUTION industrial standards, and UniCarriers lift trucks are • When traveling with loads, keep the forks manufactured complying with these standards. 15 to 20 cm (6 to 8 in.) above the ground However, note that the stability of lift trucks is not surface and keep the mast tilted back fully.
Page 81: Traveling And Starting Ona Slope
PROPER OPERATION TRAVELING AND STARTING ON A LOADING AND UNLOADING THE LIFT TRUCK SLOPE - It is advisable to ask a specialist to load and • When traveling on a slope with a load on the unload the lift truck on or off the trailer. The lift forks, have the load pointed up-hill.
Page 82: Moving Lift Truck (In An Emergency)
If the problem cannot be resolved, contact • Instruct the trailer truck driver not to move your local UniCarriers dealer. the trailer until loading or unloading is complete. Make sure the ramp or loading bridge is •...
Page 83: Operating Lift Truck
PROPER OPERATION OPERATING LIFT TRUCK 5) After the engine has started, do not increase the engine speed rapidly. Warm up the engine MOUNTING AND DISMOUNTING and make sure the CHARGE warning light and 1) Make sure there is no approaching vehicle or ENGINE OIL PRESS.
Page 84 PROPER OPERATION BEFORE STARTING LIFT TRUCK Diesel-powered trucks The preheating operation is automatically controlled CAUTION according to the cooling water temperature. Make sure there is no one around the truck • Turn the starter key clockwise to the “ON” and let other workmen and bystanders know position.
Page 85 PROPER OPERATION SLOWING DOWN CAUTION Ease up on the accelerator pedal. If necessary, Press the brake pedal to the floor before press the brake pedal. placing the shift lever into the forward (or reverse) position; otherwise the truck starts TURNING moving slowly or creeps when the shift lever is placed into forward or reverse.
Page 86 Control the traveling speed carefully using the engine. accelerator pedal. 4) Remove the key and keep it sure. 5) Dismount from the truck carefully. NOTE Some trucks require the replacement of some parts when using tire chains. For more information, consult your local UniCarriers dealer.
Page 87: Measures Against Cold Or Hot Weather
MEASURES AGAINST COLD OR HOT WEATHER IN COLD WEATHER When the ambient temperature is anticipated to be below 0°C (32°F), add anti-freeze into the When using the truck in a cold weather, special cooling water. If you do not use anti-freeze, make care should be taken more than when using it in a sure to remove all the cooling water after the day’s warm weather.
Page 88: In Hot Weather
MEASURES AGAINST COLD OR HOT WEATHER IN HOT WEATHER NOTE When adding purified water to the battery, make Cooling system sure to add it immediately before charging or starting the truck. CAUTION Make sure the engine is cold before opening DANGER or closing the radiator cap.
Page 89: Load Handling
LOAD HANDLING PICK-UP 9) After making sure the fork tips leave the pallet or load, lower the forks to the basic traveling 1) The fork spacing should be as wide as possible position (20 cm (8 in.) off the ground or floor to maintain proper balance of the load.
Page 90: Storing
STORING BEFORE STORING LONG-TERM STORAGE Perform the following checks in addition to CAUTION “BEFORE STORING” and “DAILY STORAGE” • If any time your lift truck is found to be services. in need of repair, defective or in any way Taking the rainy season into consideration, park •...
Page 91 MEMO...
Page 92: Maintenance
4. MAINTENANCE CONTENTS PREOPERATIONAL CHECKS ......4-2 GENERAL RULES ON INSPECTION ... 4-2 ITEMS TO BE CHECKED......4-3 PREVENTIVE MAINTENANCE ......4-18 ENGINE ROOM ........... 4-18 REPLACING TIRES AND REPAIRING FLAT TIRE ........... 4-26 REPLACING LAMP BULBS ....... 4-28 STARTING THE ENGINE WITH AUXILIARY BATTERY .........
Page 93: Preoperational Checks
• Any time the operator finds that the truck or the controls are not functioning properly, operation are defective. Contact your local UniCarriers of the truck should be halted and the condition dealer. reported to the supervisor. Never operate a Oil or water leaks faulty truck.
Page 94: Items To Be Checked
A small bend of the rim or a slightly damaged tire might cause a flat tire, leading to a serious accident. If you find any failure, contact your local UniCarriers dealer. Keep the inflation pressure of the tires always at proper level.
Page 95 PREOPERATIONAL CHECKS Checking tires for tread wear All the tires have tread wear indicators (“ ” marking) between the tread blocks. When the tread is worn flush with the tread wear indicators, it means that the tread has reached a depth of about 1.6 mm. If the tread is worn flush with any of the tread wear indicators, replace the tire with a new one.
Page 96 PREOPERATIONAL CHECKS CAUTION Do not use tires whose bolts securing the split type rim assembly are loose. The front single tires and rear tires use a split type rim assembly in which the inner and outer rims are bolted together. If any tire has a loose rim connecting bolt, do not operate the truck.
Page 97 PREOPERATIONAL CHECKS Open the engine hood Remove the floor mat and pull up the engine hood opening lever to open the hood. Make sure the hood damper stopper is securely locked before removing your hand. BATTERY ELECTROLYTE LEVEL CAUTION • Do not use or charge the battery with the electrolyte level below the “LOWER LEVEL”;...
Page 98 PREOPERATIONAL CHECKS Checking cooling water level in radiator RADIATOR COVER CAUTION Do not try to remove the radiator cap when the • engine is hot; otherwise you will get burnt. The cooling water level should be checked before starting the engine or when the engine is cold. When removing the radiator cap, loosen it •...
Page 99 PREOPERATIONAL CHECKS ENGINE OIL LEVEL C240 CAUTION The exhaust system is hot for a while after the engine is shut down. Use caution not to get burnt. The engine oil level dipstick is located at the left side of the engine. Remove the dipstick, clean the rod and reinstall.
Page 100 PREOPERATIONAL CHECKS V2403 DIPSTICK High Level Low Level FAN BELT Push CAUTION Make sure the engine is shut down before checking the fan belt for tension. Check the belt tension (deflection) by pressing the middle part on each span (areas indicated by arrows). GENERATOR PULLEY Check also for cracks or damage of the belt.
Page 101 PREOPERATIONAL CHECKS Push V2403 C240 ALTERNATOR PULLEY GENERATOR PULLEY CRANK PULLEY CRANK PULLEY REAR COMBINATION LAMP Check the rear combination lamps (turn signals, tail lamps, brake lamp, back-up lamp, and rear reflector) for a damaged or contaminated lens. 10 HYDRAULIC OIL LEVEL Raise the right side-cover to remove.
Page 102 PREOPERATIONAL CHECKS 12 TORQUE CONVERTER OIL LEVEL Remove the floorboard. Remove the oil dipstick of the filler cap. Clean the rod with a clean cloth and reinstall it. FILLER CAP Remove the dipstick again and check the oil level. The oil level should be within the specified range. If the level is low, add oil.
Page 103 PREOPERATIONAL CHECKS 16 HEAD LIGHTS AND COMBINATION LAMPS Check for dirty or damaged lens of the head lights. Check also the front and rear combination lamps (side marker lights and turn signals) for a dirty or damaged lens. Close the engine hood CAUTION Take care not to pinch your fingers in the engine hood.
Page 104 PREOPERATIONAL CHECKS 21 LOAD HANDLING LEVERS CAUTION Note that the forks drop when the lift lever is pushed forward even if the engine is not running. Check the load handling levers (lift, tilt and attachment) for looseness and smooth operation. 22 PARKING BRAKE LEVER Pull the parking brake lever to check if the parking brake is properly applied and the lever is securely locked.
Page 105 CAUTION If brake pedal or inching pedal fails to operate normally or if they have improper height or play, ask your local UniCarriers dealer for inspection and repair. Press each pedal to check if it operates smoothly. Release the pedal to check if it returns securely.
Page 106 PREOPERATIONAL CHECKS 30 MAST OPERATION Operate each of the lift and tilt levers in full stroke a few times to check if the forks and mast operate smoothly without squeaking. Check also each lever for looseness. (If the truck is equipped with an optional hydraulic attachment, check the attachment itself and its control lever.) NOTE...
Page 107 PREOPERATIONAL CHECKS 33 EXHAUST GAS CONDITION CAUTION Exhaust fumes are very dangerous. When • starting the lift truck in an enclosed space, make sure there is enough ventilation. The exhaust gas check should be done outdoors. • Some parts of the engine are very hot during running.
Page 108 PREOPERATIONAL CHECKS 35 BRAKE TEST Run the truck slowly and press the brake pedal to check if the truck is braked properly without being pulled to Press one side. Make sure the brake lamps come on when the brake pedal is pressed. 36 STEERING TEST Run the truck at a low speed and turn the steering wheel a little to the right and left to check if the truck is...
Page 109: Preventive Maintenance
PREVENTIVE MAINTENANCE ENGINE ROOM 1. COOLING FAN 5. FUSE BOX 10. HYDRAULIC OIL TANK CAP 2. GENERATOR 6. FUEL FILTER 11. CARBURETOR 3. RADIATOR RESERVOIR 7. ENGINE OIL FILTER 12. AIR CLEANER TANK 8. DISTRIBUTOR 4. BATTERY 9. ENGINE OIL FILL PORT 4-18...
Page 110 PREVENTIVE MAINTENANCE V2403 1. AIR CLEANER 8. RADIATOR RESERVOIR 14. BLOW-BY GAS HOSE 2. AIR CLEANER HOSE TANK 15. EXHAUST PIPE 3. GENERATOR 9. BATTERY 16. HYDRAULIC OIL SUCTION 4. COOLING FAN 10. ENGINE OIL DIPSTICK PIPE 5. ENGINE OIL FILL PORT 11.
Page 111 PREVENTIVE MAINTENANCE C240 1. AIR CLEANER 5. RADIATOR RESERVOIR 9. ENGINE OIL FILTER 2. GENERATOR TANK 10. CRANKCASE BREATHER 3. COOLING FAN 6. BATTERY 11. ENGINE OIL FILL PORT 4. INJECTION NOZZLE 7. FUSE BOX 12. HYDRAULIC OIL TANK CAP 8.
Page 112 PREVENTIVE MAINTENANCE REMOVING WATER FROM SEDIMENTER Diesel-powered trucks C240 C240 PRIMING PUMP The sedimenter separates water from fuel. It is integral with the fuel filter. COVER When the sedimenter warning light comes on, it indicates that more than the specified amount of water FILTER CASE has accumulated in the sedimenter.
Page 113 PREVENTIVE MAINTENANCE SEDIMENTER V2403 The sedimenter separates water from fuel. RETAINING RING When the sedimenter warning light comes on, it indicates that more than the specified amount of water has accumulated in the sedimenter. Remove the water COCK in the following matter: 1.
Page 114 PREVENTIVE MAINTENANCE AIR BLEEDING FUEL SYSTEM Diesel-powered trucks CAUTION Make sure there is not any fuel leak from the air • bleeding plug port. If any, there is a danger of causing a fire hazard. • Wipe away any spilt fuel from areas around the air bleeding plug.
Page 115 PREVENTIVE MAINTENANCE V2403 Fuel filter 1. Turn the air bleeding plug above the injection pump PRIMING PUMP counterclockwise to open it. 2. Turn the starter switch to the ON position. 3. The electromagnetic fuel pump operates to send fuel under pressure into the fuel circuit and air bleeding will be completed in a couple of minutes.
Page 116 If replacement of the fusible link is needed, the cause of FUSIBLE LINK blowout should be located and troubleshooted properly. Consult your local UniCarriers dealer. 4-25...
Page 117: Replacing Tires And Repairing Flat Tire
PREVENTIVE MAINTENANCE REPLACING TIRES AND REPAIRING FLAT TIRE CAUTION • Before removing a tire from the rim, remove the valve core to release the air pressure from the tire completely. In the case of the split type rim, remove air from the tire before loosening the split rim connecting bolt B ;...
Page 118 PREVENTIVE MAINTENANCE Front wheel CAUTION When removing a tire from the truck, remove air from the tire completely and then remove the hub nuts. 1. Park the truck on a level, hard surface and shut down the engine. 2. Apply the parking brake and block the wheel opposite the one you are going to repair.
Page 119: Replacing Lamp Bulbs
PREVENTIVE MAINTENANCE REPLACING LAMP BULBS Lamp capacity CAUTION Head lamp 12V – 55W When replacement of a bulb is needed, use a Side marker lamp 12V – 10W genuine part of the same capacity. Use of a bulb Turn signal (front) 12V –...
Page 120: Adjusting Operating Force Of Parking Brake Lever
PREVENTIVE MAINTENANCE ③ Connect the black cable (-) to the (-) terminal of the auxiliary battery. ④ Connect the black cable (-) to the (-) terminal of the frame at a point away from the battery on the truck, such as to the engine hood catch mounting bolt.
Page 121: Periodic Inspection
UniCarriers dealer. If enough knowledge, special good. tools or equipment is not available, personal injury could occur during checking or servicing. In...
Page 122: Monthly (200 Hours) Checks
PERIODIC INSPECTION MONTHLY (200 OPERATING HOURS) CHECKS Perform preoperational checks in addition to the following. The adjustment and replacement of components and parts listed as monthly check items are difficult and need a sufficient technical knowledge and special tools. Items to be checked •...
Page 123 CAUTION Do not drain waste oil into a waterway nor throw it away on the ground. Disposal of waste oil should be left to a specialist. UniCarriers dealers will undertake oil change job, if required. CAUTION Do not try to change the engine oil immediately after the engine is shut down.
Page 124 PERIODIC INSPECTION Once the drain plug becomes loose, turn it with C240 fingers. Oil will spout out. Place an oil catching pan properly. Wipe the drain plug clean. After oil is drained off completely, reinstall the drain plug. 10. Wipe areas around the drain plug clean. 11.
Page 125 PERIODIC INSPECTION C240: about 1/4 of a turn C240 V2403: Tighten firmly by hand. 6. Make sure there is no oil leak from the filter mounting area. (Add engine oil to the specified level, start the engine and run it at idle rpm for a while.) NOTE When removing the filter cartridge, engine oil might spill over the floor.
Page 126 PERIODIC INSPECTION ■ GREASING POINTS • Mast support (2 points) ........C Inching and brake pedal shafts • • Tilt cylinder (4 points) ......... D (1 point) ............. A • Inner and outer channels in areas • Rear axle (8 points in all) ........
Page 127 PERIODIC INSPECTION • Mast rear slipper Apply grease on the U-shape guides shown in the sketch (for masts with free lift mechanism) CAUTION Do not climb the mast. Do not put your hand or foot on the connecting members or into the mast assembly.
Page 128: Months (600 Hours) Checks
PERIODIC INSPECTION 3 MONTHS (600 OPERATING HOURS) CHECKS Perform the following checks in addition to preoperational checks and one month (200 operating hours) checks. Items to be checked • C r a n k c a s e – C h e c k t h e a i r b r e a t h e r f o r •...
Page 129 PERIODIC INSPECTION ■ CLEANING FUEL FILTER Gas-powered trucks CAUTION BOWL The cleaning and replacement of the fuel filter should be done with the engine shut down. Keep open flame away from the work place. ELEMENT Loosen the nut and remove the bowl. Remove the element and clean.
Page 130: Months (1200 Hours) Checks
PERIODIC INSPECTION 6 MONTHS (1200 OPERATING HOURS) CHECKS Perform the following checks in addition to daily checks, one month (200 operating hours) checks, and 3 months (600 operating hours) checks. Items to be checked • Air cleaner element – Change. •...
Page 131: Annual (2400 Hours) Checks
PERIODIC INSPECTION ANNUAL (2400 OPERATING HOURS) CHECKS Perform the following checks in addition to daily checks, one month (200 operating hours) checks, and 3 months (600 operating hours) checks, and 6 months (1200 operating hours) checks. Items to be checked •...
Page 132: Preventive Maintenance Schedule
PERIODIC INSPECTION PREVENTIVE MAINTENANCE SCHEDULE This maintenance schedule is worked out on the assumption that the lift truck will be used under typical working conditions. If the lift truck is used under severer working conditions, earlier preventive maintenance is required. ○...
Page 133 PERIODIC INSPECTION ENGINE Checking Monthly Trimonthly Semiannually Annually Service Required Tools Daily item (200 hrs) (600 hrs) (1200 hrs) (2400 hrs) Check cooling water level. Visual ○ ○ ○ ○ ○ Check for water leaks. Visual ○ ○ ○ ○ ○...
Page 134 PERIODIC INSPECTION TIRE/WHEEL SYSTEM Checking Monthly Trimonthly Semiannually Annually Service Required Tools Daily item (200 hrs) (600 hrs) (1200 hrs) (2400 hrs) Check inflation pressure. Tire gauge ○ ○ ○ ○ ○ Check for cracks or damage. Visual ○ ○ ○...
Page 135 PERIODIC INSPECTION BRAKE SYSTEM Checking Monthly Trimonthly Semiannually Annually Service Required Tools Daily item (200 hrs) (600 hrs) (1200 hrs) (2400 hrs) Check for play. Scale ○ ○ ○ ○ ○ Check for pedal height and returning. Scale ○ ○ ○...
Page 136 PERIODIC INSPECTION LOAD HANDLING SYSTEM Checking Monthly Trimonthly Semiannually Annually Service Required Tools Daily item (200 hrs) (600 hrs) (1200 hrs) (2400 hrs) Check for damage, deformation or wear. Visual ○ ○ ○ ○ ○ Check fork stopper pin for damage or wear. Visual ○...
Page 137 PERIODIC INSPECTION HYDRAULIC SYSTEM Checking Monthly Trimonthly Semiannually Annually Service Required Tools Daily item (200 hrs) (600 hrs) (1200 hrs) (2400 hrs) Check oil level and change oil, if contaminated. Visual ○ ○ ○ ● ● Hydraulic Change suction strainer. Operate ●...
Page 138 PERIODIC INSPECTION SAFETY DEVICE AND OTHERS Checking Monthly Trimonthly Semiannually Annually Service Required Tools Daily item (200 hrs) (600 hrs) (1200 hrs) (2400 hrs) Overhead Test Check for loose mounting. ○ ○ ○ ○ ○ hammer guard and load backrest Check for deformation, cracks or damage.
Page 139 MEMO...
Page 140: Specifications & Service Data
SERIAL NUMBERS OF MAJOR COMPONENTS ..........5-13 NAME PLATE ..........5-13 ENGINE SERIAL NUMBER ......5-14 GENUINE UniCarriers PARTS ......5-15 GENUINE UniCarriers LUBRICANTS ...5-15 TRUCK DATA ..........5-16 This is the safety alert symbol. It is used to warn the reader about a potential source of human injury. To...
Page 141: Specifications
SPECIFICATIONS 6° 12° Specifications are subject to change without notice.
Page 142 SPECIFICATIONS Truck model FG20T3C FD20T4C FD20T3CZ Leading particulars Rated load kg (lbs) 2000 (4000) Basic load center mm (in.) 500 (24) Max. height mm (in.) 3000 (118.1) Free lift mm (in.) 110 (4.3) Fork lifting speed mm/s (fpm) No load 580 (114.2) 600 (118.1) 580 (114.2)
Page 143 SPECIFICATIONS Truck model FG25T3C FD25T4C FD25T3CZ Leading particulars Rated load kg (lbs) 2500 (5000) Basic load center mm (in.) 500 (24) Max. height mm (in.) 3000 (118.1) Free lift mm (in.) 110 (4.3) Fork lifting speed mm/s (fpm) No load 580 (114.2) 600 (118.1) 580 (114.
Page 144 SPECIFICATIONS Truck model FG30T3C FD30T4C FD30T3CZ Leading particulars Rated load kg (lbs) 3000 (6000) Basic load center mm (in.) 500 (24) Max. height mm (in.) 3000 (118.1) Free lift mm (in.) 165 (6.5) Fork lifting speed mm/s (fpm) No load 490 (96.4) 490 (96.5) 470 (92.5)
Page 145: Equipment
EQUIPMENT Optional equipment Standard equipment Front double tires (w/ fender) View mast 䃩 ★ Unique tire Forks (1070mm) 䃩 ★ Spark arrester muffler (D) 䃩 J-lug tire ★ Exhaust purification muffler 䃩 Power steering ★ Tertiary catalyst muffler (G) 䃩 Overhead guard ★...
Page 146: Load Chart
LOAD CHART CAUTION The load charts given below refer to lift trucks of standard specifications and those with high mast whose lifting height is less than 5 m. Note that load charts for lift trucks with a high mast whose lifting height is more than 5 m or those with an attachment have different load charts.
Page 147: Service Data
SERVICE DATA SERVICE DATA • Standard settings for the engines Gasoline engine Diesel engine V2403 C240 Idle (rpm) No-load maximum 3100 2820 2750 (rpm) Ignition order 1-3-4-2 – – Ignition timing 2°/700 – – (BTDC/rpm) Spark plug gap (mm) 0.8 - 0.9 –...
Page 148: Bolt And Nut Torque
SERVICE DATA BOLT AND NUT TORQUE Mast support cap bolts Engine mount bolts 148 – 223 N-m (15.1 – 22.7 kgf-m) (109 – 164 ft-lbs) A: 100 – 120 N-m (10– 12 kgf-m) Rear axle mount bolts B: 32 – 49 N-m (3.3 – 5 kgf-m) 77 –...
Page 149 SERVICE DATA Hub nuts (front wheel) Hub nuts (rear wheel) Single tire Double tires 128 – 190 N-m (13 – 19.4 kgf-m) (94 – 140 ft-lbs) Inner nut Drive shaft mount bolts Outer nut • Single tire 471 – 549 N-m (48 – 56 kgf-m) (347 –...
Page 150 Notes: 1. See “IN COLD WEATHER” in “MEASURES AGAINST COLD OR HOT WEATHER (page 3-10)”. 2. Use gasoline for gas-powered trucks and light oil for diesel-powered trucks. See page 2-22. 3. For more information about lubricants to be used, contact your local UniCarriers dealer. 5-11...
Page 151 BRAKE MOBIL MOBIL Super Heavy Duty Brake Fluid FLUID SHELL See NOTE. ESSO See NOTE. CALTEX Heavy Duty Brake Fluid NOTE: Brake fluids supplied by SHELL and ESSO have no particular names. Consult your UniCarriers’ dealer or oil supplier. 5-12...
Page 152: After-The-Sale Service
AFTER-THE-SALE SERVICE TRUCK SERIAL NUMBER The truck serial number is imprinted on the upper surface of the left fender of the truck. SERIAL NUMBER SERIAL NUMBERS OF MAJOR COMPONENTS In addition to the truck serial number, the serial numbers (unit numbers) of the major components are imprinted on the truck or indicated on name plates.
Page 153: Engine Serial Number
AFTER-THE-SALE SERVICE ENGINE SERIAL NUMBER GASOLINE ENGINE DIESEL ENGINE C240 DIESEL ENGINE V2403 5-14...
Page 154: Genuine Unicarriers Parts
However excellent a part is, it is inevitably deteriorates in performance with a long-time use. To ensure the best performance of the lift truck, use genuine UniCarriers’ parts which are used for new trucks. When ordering spare parts, be sure to designate UniCarriers’...
Page 155 AFTER-THE-SALE SERVICE FOR YOUR RECORDS MODEL DATE OF PURCHASE SERIAL NUMBER AUTHORIZED UniCarriers DEALER WEIGHT ALLOWABLE WEIGHT MAST TYPE PHONE NUMBER OF AUTHORIZED UniCarriers DEALER MAST SERIAL NUMBER ENGINE SERIAL NUMBER KEY NUMBER TRUCK CONTROL NUMBER NAME OF SUPERVISOR ATTACHMENT DRIVER’S LICENSE NO.
Page 156 6. INDEX CONTENTS 0 - 9 ..............6-2 A - E ..............6-2 E - L ..............6-3 L - R ..............6-4 R - U ..............6-5...
Page 157 INDEX 0 - 9 3 MONTHS (600 OPERATING HOURS) CHECKS ..................4-37 6 MONTHS (1200 OPERATING HOURS) CHECKS ...................4-39 ACCELERATOR PEDAL ..........................2-13 ADJUSTING OPERATING FORCE OF PARKING BRAKE LEVER ............4-29 AIR BLEEDING FUEL SYSTEM .........................4-23 AIR CLEANER CLOGGING WARNING LIGHT ....................2-9 ANNUAL (2400 OPERATING HOURS) CHECKS ..................4-40 BASIC LOAD CENTER AND RATED LOAD ....................3-3 BATTERY ..............................2-20...
Page 158 FUEL GAUGE ...............................2-8 FUEL LEVEL WARNING LIGHT ........................2-9 FUEL TANK CAP ............................2-21 FUSE BOX ..............................2-20 FUSIBLE LINK (MAIN FUSE) ........................4-25 GENUINE UniCarriers LUBRICANTS ......................5-15 GENUINE UniCarriers PARTS ........................5-15 GLOVE BOX..............................2-16 GLOW INDICATOR ............................2-9 GREASING POINTS ...........................4-35 HIGH LOAD BACKREST (HBR) .........................2-25 HORN BUTTON ............................2-6...
Page 159 INDEX LOAD BACKREST ............................2-17 LOAD CHART ...............................5-7 LOAD HANDLING ..........................1-24, 3-12 LUBRICATING LIFT CHAIN ........................4-34 MAGAZINE BOX ............................2-15 MEASURES AGAINST COLD OR HOT WEATHER ...................3-10 METERS AND WARNING LIGHTS .......................2-7 MONTHLY (200 OPERATING HOURS) CHECKS ..................4-31 MOVING LIFT TRUCK ..........................3-5 NAME PLATE ..............................5-13 NEUTRAL LAMP ............................2-9 OPERATING LIFT TRUCK ..........................3-6...
Page 160 INDEX RELATIONSHIP BETWEEN LOAD AND STABILITY OF TRUCK ..............3-2 REMOVING WATER FROM SEDIMENTER ....................4-21 REPLACING FUSES ...........................4-25 REPLACING LAMP BULBS ........................4-28 REPLACING TIRES AND REPAIRING FLAT TIRE ..................4-26 SAFETY STEP AND HAND GRIP .......................2-20 SEAT BELT ..............................2-15 SEAT BELT WARNING LIGHT ........................2-9 SEDIMENTER WARNING LIGHT .........................2-9 SERIAL NUMBERS OF MAJOR COMPONENTS ..................5-13 SERVICE DATA .............................5-8...

This manual is also suitable for:

Fd20t4c Fd20t3cz Fg25t3c Fg30 series Fd25t4c Fd25t3cz ... Show all

UniCarriers FG20 Series Operation & Maintenance Manual

1 Safety

2 Operating Controls

3 Operation

4 Maintenance

5 Specifications & Service Data

Quick Links

Related Manuals for UniCarriers FG20 Series

Summary of Contents for UniCarriers FG20 Series

This manual is also suitable for:

Table of Contents