Original Illustrated Service Training Manual for Linde IC-Engined Forklift Trucks with Diesel and LPG Engines 391 Series

Covered Models
H14D
H16D
H18D
H20D
H20/600D
H16LD
H18LD
H14T
H16T
H18T
H20T
H20/600T
H16CNG
H18CNG
H20CNG

Included:
Service Training Manual, 375 pages
Service Training Manual for CNG Model, 36 pages
Circuit Diagrams for diesel Trucks, 148 pages
Circuit Diagrams for LPG Trucks, 149 pages
Circuit Diagrams for CNG Trucks, 121 pages

Format: PDF
Language: English

Table of contents:

00 Product information
Preface
The truck
Truck operation when using a shovel
02 Diagnostics
LHC overview
LHC basic structure
12 Engine
LPG engine
Description of the drive
Technical engine data, H14/16/18/20T, Series 391
Engine block
Ribbed V-belt- removal and fitting
Toothed belt- removal and fitting, tensioning
Checking the compression pressure
Removing and installing the cylinder head
Checking hydraulic bucket tappets
Camshaft- removal and installation
Cooling
Coolant -draining and filling
Removing and installing the coolant thermostat
Removing and installing the coolant pump
Coolant pump -Checking for wear
Engine electrics
Three-phase alternator
Electronic ignition system -Overview
Shut-down due to lack of gas
LPG system
Safety guidelines for LPG (extract)
Basic rules when working with LPG
Sealing plastic pipe unions
Functions
LPG system - functions
Shut-off valve -LPG
Shut-off valve (solenoid valve) with gas filter
Evaporator -functions
Mixer -functions
Basic setting of the mixer
Speed control
LPG system with lambda control
Exhaust gases -composition
Lambda control system
Checking and adjusting the mixer
Leakage test on LPG system
LPG tank
Level display with single replacement cylinders(special equipment)
Bleeding the LPG tank
The following safety measures must be observed
Procedure for bleeding
Diesel engine
Description of the drive
BXT technical data
Particularities of the 1.9-litre engine
Electronic engine control
Sensors
Coolant temperature sending unit 0B1
Engine speed sensor 0B2
Actual speed sensor 1B1
Fuel temperature sending unit 0B3
Suction pipe temperature sensor 0B4
Needle stroke sensor 0B5
Heightsensor
0B3 control gate valve travel sensor
Glow plug system
Pre-heater system
Glow plugs- engine 0R1
Fuel supply
Fuel quantity regulation
Fuel quantity actuator 0B3
Fuel shut-off valve 0Y1
Injection timing device- replacement of O-ring on cover
Start of injectionvalve 0Y2
Start of injection -governing
Start of injection -dynamic checking and setting
Injection nozzles -two-spring nozzle holder
Injection nozzles- removal and installation
One-way restrictor
Injection system -overview
Injection system -supply voltage check
Injection pump - removal and refitting, Exchanging the toothed belt
Removing and installing the injection pump
Injection pump - pump and toothed belt adjustment
Engine block
Ribbed V-belt- removal and fitting
Sealing ring on the belt pulley side -Removal and installation
Removing and installing the crankshaft sealing flange
Checking the cylinder head
Cylinder head -removal and fitting
Cylinder head - checking the compression pressure
Valve gear
Checking the oil pressure and oil pressure switch
Oil sump - removal and installation
Checking hydraulic bucket tappets
Camshaft- removal and installation
Cooling
Coolant -draining and filling
Removing and installing the coolant thermostat
Removing and installing the coolant pump
Coolant pump -Checking for wear
Engine electrics
Three-phase alternator
Replacing the engine control unit/ immobilizer
Particle filter
Checking the particle filter system (special equipment)
Self-diagnostics
Self-test - introduction
Self-diagnostics -troubleshooting
Standardised measured value blocks
Measured value block 01 - evaluation
Measured value block 04 - evaluation
Measured value block 05 -evaluation
Measured value block 07 - evaluation
Measured value block 10 - evaluation
Measured value block 1 2 - evaluation
Measured value block 13 -evaluation
20 Axles
Description
Technical data for drive unit
System overview
Traction drive
Drive unit - introduction
Hydraulic adjustment with electronic activation
Retarder valve function
Start of variation of the variable displacement pump
Start of rotation of drive wheels
Bypass valve
Hydraulic diagnostics
Overview and explanations about diagnostics
HPV 55-02 pressures
- Measurements
Checking the hydrostatic traction drive
Dismantling drive axle AH 20-03
Drive axle AH 20-03 - checking bearings and seals
Drive axle AH 20-03 - changing bearing
31 Chassis
Mounting the drive axle
Torque strut
Spring elements
Instructions for working with gas springs
34 Driver's compartment
Driver's seat
Driver's seat controls
Service instructions
42 Steering system
Steering system
Steering system - Function characteristics
Steering system - Checking
Steering axle - Design
Steering axle number
Steering axle - Removal and installation
Repairs to the steering axle
Replacing steering cylinder seals
Stub axle
Replacement of wheel bearings
Adjusting the steering stop
49 Brake system
Brake system
Brake release valve
Brake cable pulls - Adjusting
Checking the brake system
50 Controls
Accelerator
Function
Replacement
Stop screws
Joystick
Joystick variants
Functional description
Replacement
60 Electrics / Electronics
General
Safety information for the electrical system
EMC- Electromagnetic compatibility
CAN bus
CAN bus connection assembly X15
Electrostatic charging
Identifying components in electrical circuit diagrams
Pin assignment for the LHC 10 controller with 121 contacts
Central electrical system
Linde Hydraulic Control (LHC)
Arrangement of the console to vehicle adaptor connectors
Arrangement of relays and fuses for basic equipment and special

equipment
Main fuses in the engine compartment
Display unit up to 06/2010
Display unit until 06/2010
Display unit from 07/2010
Display unit
Fan features
Fans -Technical data
Fan operation in emergency running mode
Checks
Testing the electronic controllers and components
LHC testing (truck control unit and lift control)
Testing the VW controller and immobiliser (WFS)
Checking wiring harness
Testing sensors
Testing the indicator unit
71 Working hydraulics
Control valve
Overview
Oil volume for the auxiliary hydraulics
Working hydraulic circuit diagram
Function characteristics
Cleaning work on the Linde control valve - multi-layer valve
Pressure relief valve
Emergency lowering screw Lower
Depressurisation Auxiliary hydraulics 1and 2
Checking the function and safety system of the third auxiliary

hydraulics (special equipment)
81 Lift mast
Lift mast
Measuring the lifting speed
Extension sequence triplex mast
Removingthe lift mast
Attaching the lift mast
Driving without the lift mast
Lift mast chains
Adjust lift mast chain
Roller play
Removal of slide pads -standard mast
Removal of slide pads -duplex mast
Removal of slide pads -triplex mast
Lift cylinder (outer) - removal and installation
Lift cylinder (centre) - removal and installation
Lift cylinder -sealing
Line breakage protection
Tilt cylinders
Tilt cylinders disconnection
Seal tilt cylinder
Install tilt cylinders
Tilt angle sensor- function
Setting the tilt angle sensor
Hose carriage
Operating principle
90 Special equipment
Lighting
Working spotlight position