To Next PageTo Next PageWhy doesn't the charge lamp light during normal operation on my Hyundai 20DA-7E?
If the charge lamp on your Hyundai Forklifts does not light during normal engine operation, the charge lamp itself may be defective and need replacement. Alternatively, there may be faulty wiring that requires checking and repair.
Why is the radiator pressure valve spouting steam on my Hyundai 20DA-7E Forklifts?
If the radiator pressure valve on your Hyundai Forklifts is spouting steam, it could be due to a lack of cooling water or a water leak, in which case you should add water or repair the leak. Another possible cause is a loose fan belt, which requires adjustment. Also, dust and scale accumulated in the cooling system, change the water and clean the interior of the cooling system.
How to fix an oil pressure caution lamp that won't turn off on Hyundai 20DA-7E?
If the oil pressure caution lamp on your Hyundai Forklifts fails to go out, it could be due to several reasons. The oil level in the oil pan might be low, so add oil. The oil filter element might be clogged, requiring replacement. Also, check for loose or worn oil pipe joints that may be leaking oil, and repair them.
Why is my Hyundai 20DA-7E Forklifts engine emitting blackish smoke?
If your Hyundai Forklifts engine emits blackish smoke, the air cleaner element is likely clogged. Clean or replace the element to resolve this issue.
What does it mean if the water temp gauge on my Hyundai 20DA-7E indicates red range on the right?
If the water temperature gauge on your Hyundai Forklifts indicates a red range on the right, the radiator fin might be clogged or damaged; try cleaning or repairing it. Alternatively, the thermostat or water temperature gauge could be faulty and need replacement. Also, the radiator filler cap might be loosening; retighten it or replace the packing.
Why does my Hyundai 20DA-7E engine emit whitish or bluish smoke?
If your Hyundai Forklifts engine emits whitish or bluish smoke, it could be due to an excessive quantity of oil in the oil pan; reduce the oil quantity. Another potential cause is poor fuel quality, so replace it with the specified fuel.
What causes the alternator to make abnormal sounds in Hyundai 20DA-7E Forklifts?
If the alternator on your Hyundai Forklifts makes abnormal sounds, it is likely defective and needs to be replaced.
Why do the lamps flicker during engine operation on my Hyundai 20DA-7E Forklifts?
If the lamps flicker during engine operation on your Hyundai Forklifts, the belt tension is likely improper and needs adjustment.
Why does the starting motor pinion keep going in and out on my Hyundai Forklifts?
If the starting motor pinion on your Hyundai Forklifts repeatedly goes in and out, it's likely due to insufficient battery voltage. Try recharging the battery to resolve this issue.
Why does the starting motor stop before the engine starts on my Hyundai Forklifts?
If the starting motor on your Hyundai Forklifts stops before the engine starts, it could be due to faulty wiring that needs checking and repair. Another possibility is insufficient battery voltage, which requires recharging the battery.
Message from Hyundai to lift truck operators regarding safe operation and maintenance.
Provides an overview of the manual's purpose and content.
Guidance on navigating and utilizing the information within the manual.
Information regarding EC regulations the machine complies with.
Details on various safety labels found on the lift truck.
Explains manual usage, directions, serial numbers, and symbols.
Procedures for daily pre-operation inspection of the lift truck.
Lists essential practices and prohibitions for safe lift truck operation.
Emphasizes the importance and use of seat belts for operator safety.
Prohibits carrying unauthorized personnel on the lift truck.
Provides guidance on operating safely around pedestrians.
Details how to protect the operator from hazards using the overhead guard.
Outlines safety precautions related to the operation and use of forks.
Warns about pinch point hazards and how to avoid them.
Provides safe travel practices and load handling advice.
Safety guidelines for operating on various inclines and slopes.
Explains causes of tip-overs and how to react in such situations.
Guidance on safe operation considering surface conditions and load capacity.
Safe procedures for parking the lift truck.
Safety precautions to be followed during refueling operations.
Instructions on safe mounting and dismounting procedures using the step.
General safety rules for lift truck operators.
Hazards associated with loose or unbalanced loads, advising on secure handling.
Precautions for handling long or wide loads, emphasizing clearance and turning.
Warns about rear swing hazards during turns and the need to watch for surroundings.
Highlights risks related to low overhead clearance and the importance of checking.
Explains how fast turns with high loads can cause tip-overs.
Addresses hazards associated with drop-offs, especially when working with trailers.
Safety tips for right-angle stacking and moving loads near objects.
Explains the dangers of slack chains and potential for carriage hang-up.
Warns against using damaged pallets and emphasizes checking their condition.
Provides safety guidelines for operating near electrical lines and minimum safe separation.
Safety rules for lifting loads, prohibiting people under loads and use of wire ropes.
Hazards and precautions when operating the side shift function.
Safety precautions for operating the fork positioner, avoiding sudden movements.
Identifies key components and their locations on the lift truck.
Explains the purpose and importance of data and safety plates and decals.
Details the various instruments and controls on the dashboard and their functions.
Explains the meaning of various indicator symbols and gauges.
Describes the function of various operating levers and switches.
Details the basic functions and operations of the radio and USB player.
Explains how to change modes (RADIO/USB/AUX/iPod) on the audio system.
Details how to select radio modes and set regional frequencies.
Explains how to automatically search broadcasts and search frequencies manually.
Instructions on saving broadcast frequencies to preset numbers using auto/manual search.
Details how to connect and operate a USB device with the audio system.
Explains how to navigate through USB folders using the FLDR buttons.
Describes how to view music information such as title, artist, and album.
Details how to connect and operate an iPod with the audio system.
Instructions for fast-forwarding and rewinding songs when operating an iPod.
Guides on searching for files and playing songs from an iPod.
Details how to connect an external device via AUX cable and operate the system.
Explains the functions of the power/volume, mode change, and call buttons on the remote.
Procedures for daily pre-operation inspection of the lift truck.
Guidelines for safe handling and refueling of fuel.
Pre-operation checks and authorizations required before starting.
A thorough walk-around check before starting the engine.
Specific checks related to water, oil, tires, and rims before starting.
Procedure for checking brake fluid level and adding if necessary.
Instructions on checking fan belt tension and replacement criteria.
Procedure for checking and adding hydraulic oil to the tank.
Checking for catching or abnormal heaviness in inching and brake pedals.
Instructions on how to properly adjust the operator's seat for comfort and safety.
Ensuring safe conditions and proper lever/brake positions before starting.
General advice for starting the engine and operating the truck safely.
Step-by-step procedure for starting the engine, including pre-heating.
Post-start checks for abnormal noise, vibration, and exhaust gas color.
Explains the function of various warning lamps indicating abnormalities.
Detailed explanation of the function of various levers and pedals.
Instructions on how to use the accelerator pedal for truck movement.
General safety principles for operating the lift truck.
Safety guidelines for operating on various inclines and slopes.
Precautions and techniques for safe and efficient load handling.
Safety warnings about loading with one fork or the ends of the forks.
Safe practices for traveling with a load, including speed and clearances.
Procedures for safely picking up and moving loads from the ground or stack.
Step-by-step guide for safely stacking loads.
Safe procedures for shutting down and parking the lift truck.
Procedures for safely towing a disabled lift truck.
Step-by-step guide for using jumper cables to start a discharged battery.
Overview of planned maintenance importance and personnel requirements.
Essential safety rules and precautions for performing maintenance.
Guidelines to follow before starting any maintenance work.
Schedule of recommended maintenance intervals for various components.
Detailed chart outlining maintenance tasks and their frequencies.
Procedures for carrying out planned maintenance tasks.
Visual inspection of truck, components, and plates for damage or wear.
Inspection of the overhead guard for proper placement, damage, and fastener security.
Inspection of mast, backrest, rollers, chains, cylinders for wear or damage.
Inspection of forks for cracks, bends, wear, and proper installation.
Checking wheel and tire condition, lug nuts, and tire pressure.
Procedures for tilting the cabin for service access and safety precautions.
Procedures for checking and replacing the battery, including removal and installation.
Instructions for cleaning and replacing the air cleaner element.
Procedures for changing engine oil and replacing the oil filter.
Procedures for checking and changing transmission oil.
Procedure for changing hydraulic oil and cleaning strainers.
Instructions for cleaning radiator fins and performing radiator maintenance.
Procedures and safety precautions for replacing tires and adjusting inflation pressure.
Diagrams and specifications for replacing fuses in the fuse box.
Specifications for replacing various lamp bulbs on the lift truck.
Tests for horn, hour meter, indicator lights, brakes, and lift mechanisms.
Periodic inspection of the steering system for looseness, damage, and leaks.
Instructions for cleaning and replacing the air cleaner element.
Procedures for changing engine oil and replacing the oil filter.
Procedure for changing hydraulic fluid and filters, and inspecting suction screens.
Guidelines for cleaning the lift truck, including using air pressure.
Procedures for inspecting and measuring lift chains for wear and damage.
Chart specifying lubrication points and recommended lubricants for various truck components.
Diagrams showing greasing points on different truck models.
Lubricant recommendations for specific truck models based on operating conditions.
Lubricant recommendations for specific truck models based on operating conditions.
Lubricant recommendations for specific truck models based on operating conditions.
Specification table for 15D/18D/20DA-7E models, including capacity and dimensions.
Specification table for 20D/25D/30D/33D-7E models, including capacity and dimensions.
Specification table for 20DF/25DF/30DF/33DF-7, 35DF-7 models.
Specification table for 35D/40D/45D-7E, 50D-7AE models (HMC Engine).
Specification table for 35DS/40DS/45DS/50DA-7E models (MHI Engine).
Specification table for 50D/60D/70D-7E, 80D-7E models (HMC ENGINE).
Specification table for 50DS/60DS/70DS-7E models.
Specification table for 50DF/60DF/70DF-7 models.
Detailed specifications for key components of the lift truck.
Engine specifications including model, type, cooling, and displacement.
Details on torque converter, transmission, axle, wheels, brakes, and steering.
Engine specifications for 20D/25D/30D/33D-7E models.
Engine specifications for 20DF/25DF/30DF/33DF-7 models.
Engine specifications for the 35DF-7 model.
Engine specifications for 35DS/40DS/45DS/50DA-7E models.
Engine specifications for 50D/60D/70D-7E models.
Engine specifications for 50DS/60DS/70DS-7E models.
Engine specifications for 50DF/60DF/70DF-7 models.
Engine specifications for the 80D-7E model.
Lists critical fastener torque values for safe assembly and maintenance.
Common engine system problems, their probable causes, and remedies.
Troubleshooting guide for electrical system issues and faulty wiring.
Diagnosing and resolving issues related to the torque flow and transmission system.
Troubleshooting low power in torque converter and transmission systems.
Troubleshooting high or low oil pressure in the engine and transmission.
Diagnosing and fixing steering wheel drag, stiffness, and abnormal sounds.
Troubleshooting insufficient braking force, uneven action, trailing, chirps, and squeaks.
Diagnosing and fixing problems with the hydraulic system, including oil temperature and leaks.
Procedures for testing and adjusting engine starting, idling, and accelerator.
Checks for smooth pedal operation, engine speed response, and exhaust gas.
Procedure for checking radiator cap tension and seal integrity.
Instructions for checking fan belt damage, tension, and slippage.
Checks for neutral starting, FWD/REV lever operation, and oil leakage.
Adjusting the electric accelerator pedal range and stopper bolt.
Procedure for checking brake fluid level in the reservoir.
Inspections for tires, hub nuts, rim side rings, steering axle, and drive axle.
Tests for steering wheel play, knuckle condition, and steering axle camber.
Instructions for adjusting the parking brake lever stroke and switch.
General
