Original Illustrated Factory Operating Manual (User manual) for Linde Furklift Trucks 392 Series with LPG Engine

Covered models:
H20T
H25T
H25TCT

Format: PDF, 307 pages
Language: English

Table of contents:

1 Introduction
Your forklift truck
Proper usage
Impermissible use
Descriptionof use and climatic conditions
Closing the LPG console without an LPG bottle in place
Symbols used
Technical description
Reception of truck
Legal requirements for marketing
Service plan before initial commissioning
2 Safety
Safety guidelines
Residual risks
Stability
Inthe case of tip-over
Handling consumables
Specialist
Operation of industrial trucks in plant area
Regulations
Safety information on the LPG system
Safety guidelines for LPG (extract)
Safety measureswhen working on ignition systems
Instructions before fitting attachments
3 Overview
Identification plates
Additional capacity rating plate for attachments
Truck overview
Operating devices
Display unit
Switch panel
4 Operation
Running-in instructions
Checks before starting work
Standard equipment
Adjusting the driver's seat
Entering and exiting the truck
Adjusting the steering column
Setting the clock
Open gas shut-off valve
Seat belt
Drive engine (dual-pedal operation)
Close gas shut-off valve
Driving (dual-pedal operation)
Drive engine (single-pedal operation)
Close gas shut-off valve
Driving (single-pedal operation)
Steering system
Brake system (H 20 T/H 25 T)
Brake system (H 25 TCT)
Horn
Lifting system and attachments (central lever operation)
Lifting system and attachments (single lever operation)
Special equipment
Lifting system and attachments (single lever operation with toggle-switch-controlled 3rd

auxiliary hydraulics)
Lifting system and attachments with 3rd auxiliary hydraulics without toggle switch .
Adjust driver's seat with swivel device
Adjusting the driver's seat equipped with air suspension
Driving speed reduction
Lift mast positioning
Lift height reduction
Lighting
Windscreen wiper
Window heater
Driver's cab
Heating system, air conditioning
Linde Forklift Data Management (LFM)
Working under load
Before taking up load
Adjusting the fork spread
Taking uploads
Travelling with load
Setting down loads
Tow coupling
Loading/Transporting
Securing the hose pulley against rolling up
Dismantling of lift mast
Driving without lift mast
Loading
Transport with lorry or low-bed trailer
Before leaving the truck
5 Maintenance
General points
Working on the Linde lift mast and at the front of the truck
Inspection and maintenance data
Recommendationsfor consumables
Inspection and maintenance overview
Service plan as required
1 000 h service plan
3000 h Service plan
6000 h Service plan
9000 h Service plan
Engine
Checking the engine oil level
Changing the engine oil
Change motor oil filter
Gas system: Checking the level
Changing an LPG single cylinder (H 20 T / H 25 T)
Changing an LPG double cylinder (H 20 T / H 25 T) (special equipment)
Changing an LPG single cylinder (H 25 TCT)
Filling the LPG tank (special equipment)
Change the LP gas filter
Check the setting of the LPG mixer
Cleaning the evaporator/ pressure regulator
LPG system visual inspection, odour inspection
Checking the LPG system for damage and leaks
Change the high-pressure gas hoses
Check the CO content in the exhaust gas
Checking the coolant level
Changing coolant
Check coolant concentration
Cleaning the water cooler and hydraulic oil cooler, and checking them for leaks
Change the water pump
Check the condition of the engine mountings and engine suspension; check that they are

attached securely
Check condition of ribbed V-belt
Change ribbed V-belt
Checking the condition and tension of toothed belt
Changing the toothed belt and tensioner pulley
Changing the air filter cartridge, checking the vacuum-operated switch
Exchange air filter safety cartridge
Check the dust discharge valve
Cleaning the prefilter (special equipment)
Cleaning the oil bath air filter (special equipment)
Change the oil in the oil bath air cleaner (Optional)
Check the air intake and exhaust lines for leaks
Changing the spark plugs
Gearbox
Checking the fastenings of the axle clamps and wheel motors
Checking and adjusting the side stops on the drive axle
Checking the drive axle bearings for wear
Checking the hydraulic pump's attachment to the engine
Chassis, bodywork and fittings
Cleaning the truck
Bonnet
Floorplate
Servicing the air conditioning (special equipment)
Checking the condition and correct function of the seat belt
Checking fastening of frame, tilt cylinders and steering axle
Check and oil other pivots and joints
Chassis frame
Wheelchange
Tighten the wheel bolts
Check the tyres for damage and foreign objects
Checking solid rubber tyres for wear (H 25 TCT)
Checking the tyre pressure, tyre sizes, rim sizes
Cleaning and greasing the steering axle
Check the steering cylinder and king pin for security
Check the operation of the parking brake
Operating devices
Checking the pedals
Checking the bellows at the actuating lever
Electrics
Checking the condition and secure positioning of electric cables, cable connectors and
cable connections
Battery: check condition, acid level and acid density
Hydraulics
Change hydraulic oil
Hydraulic system: Check oil level
Hydraulic system: changing the filter
Check correct operation of breather valve on the hydraulic oil tank
Check the hydraulic system for leaks
Check tilt cylinder bearings for wear
Check the tension of double hoses
Checkingthe function and safety system of the third auxiliary hydraulics (special equipment)
Load lift system
Cleaning the lift mast chain and applying chain spray
Mast, lift chains, lift cylinders and end stops: Check for security, condition and proper

operation
Adjust lift mast chain
Check the forks and fork quick-releases
Clean sideshift (special equipment) and grease, check fastening
Checking the slide guides on the sideshift (special equipment) for wear
Cleaning and lubricating the fork prong positioner (special equipment), checking the mounting
Check fork arm adjustment device (special equipment) for wear and tear
Special equipment, accessories
Filling up the washer system watertank (special equipment)
Troubleshooting
Opening the cover to the electrical system
Fuses for basic and special equipment
Main fuses in engine compartment
Diagnostic connector
Jump start
Fork carriage emergency lowering
Emergency exit with attached rear window
Towing regulations
Placing the forklift truck into storage
Disposal of old vehicles
Malfunctions during operation
Malfunctions, Causes and Remedy (LPG engine)
Malfunctions, Causes, Remedies (ultrasonic sensor)
Malfunctions, causes, remedies (hydraulic equipment)
6 Technical data
Type sheet H20 T, as at 09/201 0
Type sheet H25 T, as at 09/201 0
Type sheet H25 TCT, as at 09/2010
Load diagrams and lift mast data as at 06/2007
Noise emission values
Vibration characteristics for body vibrations
Annex
7 Circuit diagrams
Wiring diagram
Basic equipment for LPG sheet 1
Basic equipment for LPG sheet 2
Basic equipment for LPG sheet 3
Special equipment sheet 01 - Working spotlights, interior light
Special equipment sheet 02 - Windscreen wiper, seat heater, radio
Special equipment sheet 03 - Heating system, air conditioning, flashing beacon / rotating

beacon, reversing signal
Special equipment sheet 04 - Hazard warning system for reverse travel
Special equipment sheet 05 - Lift mast positioning, hydraulic oil microtiIter indicator, truck

deactivation, truck data management
Special equipment sheet 06 - Particle filter, diesel filter water trap warning
Special equipment sheet 07 - Amount of gas display, 1 2 V socket, coolant and engine oil level

monitoring
Special equipment sheet 08 - Battery main switch with display unit power supply,
changing particle filter, rear window heating, camera system
Special equipment sheet 09 - Third auxiliary hydraulics with third joystick, centre rear

brake/tail light
Special equipment sheet 10 - Single lever locked, third auxiliary hydraulics via joystick
Special equipment sheet 11 - Single lever locked, third auxiliary hydraulics via switch