Related Manuals for LiuGong CLG2050H LIGHT
Summarization of Contents
Important Safety Information
CALIFORNIA PROPOSITION 65
Information about substances known to cause cancer and birth defects.
Preface
Safety
Lists basic safety precautions and identifies warning signs and labels.
Operation
Reference for operator controls, gauges, and transportation information.
Maintenance
Guide for equipment care with step-by-step instructions by servicing intervals.
Main Components of the Machine
Serial Number of the Machine and Parts
Details on identifying product identification numbers and serial numbers.
EC DECLARATION OF CONFORMITY
THE FOLLOWING EQUIPMENT:
Details of equipment compliance with EU directives and standards.
Safety Information
Safety Symbol
Explains the meaning of the safety alerting symbol and its usage.
Safety Signs
Defines safety signs like "Danger", "Warning", and "Caution".
Safety Decals and Decal Locations
Reviews the location and description of specific safety decals on the machine.
Decal information (CE standard market)
Fig. 1 WARNING DECAL
Details the "CRUSH HAZARD" warning decal located on the mast.
Fig. 3 DANGER DECAL
Details the "No passengers on or under fork" danger decal.
Decal information (CE standard market)
Fig. 6 WARNING DECAL
Explains the comprehensive operator warnings for safe operation.
Decal information (North American market)
Fig. 1 WARNING DECAL
Details the "CRUSH HAZARD" warning decal on the mast.
Fig. 3 DANGER DECAL
Details the "No passengers on or under fork" danger decal.
General Hazard Information
General Hazard Information
General cautions about property damage, injury, or death from hazards.
General Hazard Information
Compressed Air
Safety precautions when using compressed air for cleaning.
High-pressure Fluid
Warnings and precautions for handling high-pressure hydraulic fluid.
Disposal of Waste Fluids
Guidelines for proper disposal of waste fluids to prevent pollution.
Crushing and Cutting Prevention
Asbestos Danger
Hazards associated with asbestos and safe handling procedures.
Crushing and Cutting Prevention
Precautions to avoid injury from moving parts and crushing hazards.
Burn Prevention
Precautions to avoid burns from hot machine parts during maintenance.
Fire & Explosion Prevention
Coolant
Hazards and precautions related to hot and pressurized engine coolant.
Oil
Hazards related to hot oil and pressurized hydraulic oil.
Batteries
Hazards of flammable battery fumes, lead, and electrolyte.
Fire & Explosion Prevention
General information on flammable materials and fire risks.
Fire & Explosion Prevention
Ether
Warning about the explosion hazard of using ether for starting.
Cautions Concerning Lines, Tubes and Hoses
Precautions for maintaining lines, tubes, and hoses to prevent leaks and fires.
Fire Extinguishers and First-aid Kit
Fire Extinguishers and First aid Kit
Requirements for fire extinguishers and first-aid kits, and their proper use.
Electrical Storm Injury Prevention
Safety precautions to take during lightning storms.
Fuel
Fuel
Correct fuel types, refueling safety, and proper fuel disposal.
Tire Explosion Prevention
Risks and safety distances related to tire explosions.
Attachment Cautions
Attachment Cautions
Guidelines for safe installation and use of machine attachments.
Cautions about Machine Operation
General safety measures for mounting and dismounting the machine.
Understand Your Machine
Importance of understanding machine controls, capabilities, and safety signs.
Cautions about Machine Operation
Understand Your Working Area
Precautions for inspecting the work area before operation.
Before Starting the Engine
Pre-start checks for the machine's condition and safety.
Engine Starting
Procedures and safety warnings for starting the engine.
Cautions about Machine Operation
Before Operating the Machine
Pre-operation checks including visibility, alarms, and surrounding safety.
Cautions about Machine Operation
Machine Operation
Guidelines for safe road operation, pre-operation checks, and correct posture.
Cautions about Machine Operation
Nobody is allowed to go under a raised fork...
Prohibition of going under raised forks and lifting personnel.
Use the proper size pallet for loading...
Guidelines for proper pallet selection and fork width adjustment for loading.
Cautions about Machine Operation
Never raise the goods on a rough road surface...
Warnings about rough roads and proper mast tilting for lifting.
Cautions about Machine Operation
Carry loads as close to the ground as possible...
Recommendations for carrying loads at low heights and avoiding movement while lifting.
Cautions about Machine Operation
Slow down the forklift when driving on a wet road surface...
Precautions for driving in poor visibility, on slippery surfaces, and near obstacles.
Cautions about Machine Operation
Pay attention to the overhead goods and the clearance...
Precautions for overhead clearance and aisle navigation with wide loads.
Cautions about Machine Operation
Drive the machine forward when going up a hill...
Safe driving practices for uphill/downhill operation and parking procedures.
Parking the Machine
Steps for safely parking the machine, considering hazards and environmental conditions.
Cautions about Machine Maintenance
Prepare the Working Area
Requirements for a safe and clean working area for repairs.
Support the Machine Correctly
Procedures for safely supporting the machine and attachments during maintenance.
Transportation Information
Guidelines for loading and unloading the machine for transportation.
Stability and Barycenter
Forklift Stability
Factors determining forklift stability, including load and vehicle barycenter.
Relations between Barycenter and Stability
How the barycenter changes with loading and affects forklift stability.
Stability and Barycenter
Stable Range of Barycenter
Definition of the stable range for barycenter to maintain forklift stability.
Max. Lift Capacity
Explanation of load center and its impact on lift capacity.
Sound
Sound
Machine's sound performance and operator's position sound pressure level.
Vibration Level
Measurement of acceleration in vertical direction at the operator's seat.
Key Spare Parts to be Periodically Changed
Key Spare Parts to be Periodically Changed
List of key spare parts and their recommended changing intervals.
Tightening Torque of the Bolts
Specifications for torque values when tightening bolts.
Application and Specification
Applications
Description of the forklift's intended use and work environment requirements.
Main Specifications
Exterior Drawing
Provides an exterior drawing with dimensions of the forklift.
Machine Specifications
General
General specifications including model, power type, and base capacity.
Tires
Specifications related to tires, wheels, and wheelbase.
Mast
Specifications for mast height, tilt, carriage, and fork dimensions.
Performance
Performance specifications like travel speed, lift/lower speed, and gradeability.
Main Parts Specifications
Engine
Detailed specifications for the engine, including type, capacity, and power.
Hydraulic System
Specifications for the hydraulic system, including pump, flow, and cylinder details.
Operation Manual
Before Operation
Steps for mounting/dismounting and daily inspection before operating the machine.
Mounting and Dismounting
Safety procedures for getting on and off the machine.
Daily inspection
Routine checks to ensure the machine is in good working order.
Operator Controls and Instrument Panels
Operator Controls
Identification and function of various operator controls like levers and pedals.
Shift Control Lever
Operation of the shift control lever for forward, reverse, and neutral.
Operator Controls and Instrument Panels
Start Switch
Explanation of the start switch positions and safe starting procedures.
Operator Controls and Instrument Panels
Instrument Panel
Details of indicators and gauges on the instrument panel.
Engine coolant temperature gauge
Displays engine coolant temperature and actions for overheating.
Fuel level gauge
Shows the fuel level and when to refuel.
Operator Controls and Instrument Panels
Control Valve Lever
Operation of lift and tilt levers for fork and mast control.
Parking Brake Lever
Operation of the parking brake lever for engaging and disengaging.
Operator Controls and Instrument Panels
Steering Wheel
Operation of the steering wheel for directional control.
Operator Controls and Instrument Panels
Seat Belt
Importance, checking, adjustment, and proper use of the seat belt.
Operator Controls and Instrument Panels
Overhead Guard
Importance of the overhead guard as a safety part.
Fork
How to adjust and secure the forks.
Safety in Attachment Installation, Adjustment and Use
Attachment Installation
Secure installation procedures for various types of attachments.
Attachment Use
Guidelines for safe and proper operation of machine attachments.
Engine Starting
OPS (Optional)
Functions of the Operator Position System (OPS) for safety warnings.
Engine Starting
Steps for safely starting the engine, including pre-checks and personnel clearance.
Operation Techniques
Running Operation
Procedures for safe driving onto roads and basic running operations.
Operation Techniques
Steering Operation
How to operate the steering wheel and turn signals safely.
Brake Operation
Safe procedures for using service and parking brakes.
Operation Techniques
Downhill Operation
Safe driving practices when operating downhill.
Loading Operation
Step-by-step guide for loading goods onto the forks.
Operation Techniques
Unloading Operation
Procedures for safely unloading goods.
Cold Weather Operation
Measures to take when operating the machine in cold weather conditions.
Operation Techniques
Hot Weather Operation
Precautions for operating the machine in hot weather, focusing on the cooling system.
Parking the Machine
Steps for safely parking the machine, considering hazards and environmental conditions.
Operation Techniques
Forklift Storage
Guidelines for storing the forklift for extended periods.
Transportation Information
Transportation
Precautions and procedures for transporting the forklift.
Transportation Information
Tires--Replace
Procedures for replacing front tires, including safety precautions.
Transportation Information
Fork Removal
Step-by-step instructions for removing forks, with safety warnings.
Fork Install
Step-by-step instructions for installing forks safely.
Transportation Information
Lifting Operation
Safety procedures for lifting the forklift using a crane.
Maintenance Manual
Run-in
Importance and requirements for the machine's run-in period.
Maintenance Interval Schedule
Engine
Maintenance schedule for the engine components.
Maintenance Interval Schedule
Lubrication system
Maintenance schedule for the lubrication system.
Fuel system
Maintenance schedule for the fuel system.
Cooling system
Maintenance schedule for the cooling system.
Maintenance Interval Schedule
Power Train
Maintenance schedule for the power train components.
Tire
Maintenance schedule for tires.
Maintenance Interval Schedule
Steering System
Maintenance schedule for the steering system.
General Torque Specifications
General Torque Specifications
Table of torque specifications for metric and British system threads.
Lubrication Specifications
Oil Specifications
Recommended oil types, classifications, and capacities for machine components.
Lubrication Specifications
Oil Change Intervals and Refill Capacities
Recommended intervals for oil changes and their refill capacities.
Tire Information
Tire Information
Classification of tires and information on tire inflation.
Cushion Tire--Replace
Procedures for replacing cushion tires.
Working Implement System
Mast--Lubricate
Lubrication instructions for the mast.
Chain--Lubricate
Lubrication instructions for the chain.
Maintenance Beside the Mast and Fork
Maintenance tasks for components near the mast and fork.
Working Implement System
Secure the mast to prevent tipping back
Method to secure the mast to prevent tipping.
Drop-resistant measures of full free two stage mast
Safety measures for full free two-stage masts.
Important Maintenance Procedures
Power System
Maintenance procedures for the power system.
Coolant Level--Check
Steps to check the engine coolant level.
Important Maintenance Procedures
Anti-freeze density and coolant additive density-check
Checking anti-freeze density and coolant additive concentration.
Important Maintenance Procedures
Coolant--Add
Procedures for adding coolant to the engine.
Important Maintenance Procedures
Coolant-- Replace
Steps for completely changing and cleaning the engine coolant.
Important Maintenance Procedures
Coolant--Drain Out
Procedures for draining the engine coolant.
Engine Air Filter--Clean
How to clean the engine air filter.
Important Maintenance Procedures
The method of cleaning the main filter element
Methods for cleaning the main filter element using compressed air or water.
Air Filter Safety Element--Replace
Procedures for replacing the air filter safety element.
Important Maintenance Procedures
Fuel Level--Check
How to check the fuel level using the gauge on the instrument panel.
Important Maintenance Procedures
Fuel--Add
Steps for refueling the machine.
Fuel Tank--Clean
Procedures for cleaning the fuel tank.
Important Maintenance Procedures
Fuel System Water and Impurity--Remove
How to remove water and impurities from the fuel system.
Fuel System Air--Remove (for CUMMINS Engine)
Procedures for removing air from the fuel system of Cummins engines.
Important Maintenance Procedures
Fuel System Air--Remove (for CUMMINS Engine)
Manual bleeding procedures for the fuel system.
Important Maintenance Procedures
Fuel Filter-- Replace
Steps for replacing the fuel filter.
Important Maintenance Procedures
Fuel-Water Separator--Maintain (CUMMINS Engine)
Daily maintenance of the fuel-water separator.
Engine Oil Level--Check
How to check the engine oil level.
Important Maintenance Procedures
Engine Oil--Replace
Procedures for replacing engine oil.
Engine Oil Filter--Replace
Procedures for replacing the engine oil filter.
Important Maintenance Procedures
Power Train System
Maintenance procedures for the power train system.
Hydraulic Torque Converter--Check
How to check the hydraulic torque converter.
Important Maintenance Procedures
Transmission Oil--Replace
Procedures for replacing transmission oil and filter.
Important Maintenance Procedures
Axle Oil Level--Check
How to check the axle oil level.
Hydraulic Oil Level--Check
How to check the hydraulic oil level.
Important Maintenance Procedures
Hydraulic Oil--Replace
Procedures for replacing hydraulic oil.
Important Maintenance Procedures
Brake Oil Level--Check
How to check the brake oil level.
Parking Brake Performance--Check
How to check the parking brake performance.
Important Maintenance Procedures
Service Brake Performance--Check
How to check the service brake performance.
Battery
How to check the battery's condition.
Important Maintenance Procedures
Battery--Install
Procedures for installing the battery.
Battery--Charge
Reasons for battery insufficiency and charging procedures.
Important Maintenance Procedures
Fuses--Check/Replace
How to check and replace fuses in the fuse box.
Important Maintenance Procedures
Backup Alarm--Test
Procedure to test the backup alarm for proper function.
Maintenance Assembly Procedure
Seat Belt--Check
Checking the seat belt's condition and adjustment.
Machine Assembly Procedure
Flowchart showing the assembly sequence of machine components.
Overhead Guard Disassembly and Assembly Procedures
Overhead Guard Disassembly and Assembly Procedures
Step-by-step instructions for disassembling and assembling the overhead guard.
Troubleshooting
Power Loss
Troubleshooting guide for power loss issues in the torque converter, transmission, and engine.
Troubleshooting
Abnormal Oil Temperature
Troubleshooting guide for abnormal oil temperature in the torque converter and gear box.
Noisy Transmission
Troubleshooting guide for noisy transmission issues.
Troubleshooting
Oil Leaks
Troubleshooting guide for oil leaks in the torque converter and gear box.
Low Transmission Efficiency
Troubleshooting guide for low transmission efficiency.
Malfunction Analysis
Parking Brake Malfunction Analysis
Analysis of parking brake malfunctions and their troubleshooting.
Malfunction Analysis
Steering Gear Malfunction and Troubleshooting
Troubleshooting for steering gear malfunctions like oil leakage and heavy steering.
Malfunction Analysis
Malfunction of steering wheel
Troubleshooting for steering wheel return and automatic movement issues.
Steering wheel can not return to the middle position automatically
Causes and solutions for steering wheel not returning to center.
Malfunction Analysis
Steering System Troubleshooting
Detailed troubleshooting for steering system issues related to flow divider valve.
Malfunction Analysis
Hydraulic Transmission Troubleshooting
Troubleshooting for hydraulic transmission malfunctions like efficiency and oil temperature.
Drive Axle Troubleshooting
Troubleshooting for drive axle noise and lubricant issues.
Malfunction Analysis
Brake System Troubleshooting
Troubleshooting for brake system malfunctions like heating, noise, and pedal issues.
Malfunction Analysis
Lift System Troubleshooting
Troubleshooting for lift system issues such as weak lifting power and slow decrease speed.
Need help?
Do you have a question about the CLG2050H LIGHT and is the answer not in the manual?
Questions and answers