Liebherr L 538 1854 Wheel Loader Service Manual – PDF DOWNLOAD
$89.95
Liebherr L 538 1854 Wheel Loader Service Manual – PDF DOWNLOAD
Description
Liebherr L 538 1854 Wheel Loader Service Manual – PDF DOWNLOAD
FILE DETAILS:
Liebherr L 538 1854 Wheel Loader Service Manual – PDF DOWNLOAD
Language : English
Pages : 914
Downloadable : Yes
File Type : PDF
Size: 137 MB
DESCRIPTION:
Liebherr L 538 1854 Wheel Loader Service Manual – PDF DOWNLOAD
- This service manual is designed for trained specialist staff of the Liebherr organisation and their dealers.
- This service manual contains specialist knowledge for repairing Liebherr construc- tion machines. Basic specialist knowledge on electronics, hydraulics, mechanics and engine technology is not contained in this service manual. Therefore special- ized training and qualifications are necessary. Liebherr recommends participating in the Liebherr training program for construction machines.
In this service manual you will find information on:
- You will find information on controls and operation in the operator’s manual. Information on spare parts are in the spare parts catalogue. Please observe the local accident prevention laws.
- You can find information on repairs of machine parts in the service documentation under “Wheel loader – repair instructions”.
Introduction:
To ensure safe operation:
- Consult with the worksite manager about safety regulations at the place of use.
- Adhere to safety regulations at the place of use.
- Follow traffic regulations.
- Adhere to valid guidelines provided by insurers (for example, employers’ professional liability insurance companies, accident insurance, etc.).
- Avoid working methods that can endanger safety.
- Adhere all intervals specified for recurrent checks and inspections as outlined in this operator’s manual.
1.2. Intended Use of Wheel Loader
The wheel loader is used to pick up, move, and dump the following materials:
- Soil
- Stones
- Broken rocks
- Bulk materials
This applies to a standard machine under normal operating conditions. Special applications are described in a separate options operator’s manual.
To ensure the intended use:
- Adhere to the operator’s manual.
- Follow maintenance intervals.
- Carry out inspection and maintenance tasks.
- Follow the specifications in the technical data.
- When using the machine on public roads, ensure it complies with applicable national regulations.
- Only lift loads with intended working attachments (fork prongs, crane boom), which must be properly fitted and functioning.
- Ensure that machines used underground (for mining and tunnel construction) are fitted with systems to reduce exhaust emissions (such as diesel particulate filters).
- Adhere to the requirements of each individual country for underground operation.
- For special uses, use special working attachments and, if necessary, special safety equipment.
- Exclusively mount and use special working attachments with approval and as per the stipulations of the manufacturer of the basic machine.
TABLE OF CONTENTS:
Liebherr L 538 1854 Wheel Loader Service Manual – PDF DOWNLOAD
010.1 Safety instructions 010-4
010.1.1 Information on these instructions 010-4
010.1.1.1 Representation of warning messages 010-4
010.1.1.2 Graphic symbols in these instructions 010-4
010.1.2 Intended use 010-5
010.1.2.1 Laws, rules, guidelines and safety regulations 010-5
010.1.2.2 Intended use 010-5
010.1.2.3 Foreseeable misuse 010-6
010.1.2.4 Operating conditions 010-6
010.1.2.5 Disposal 010-7
010.1.3 Description of staff 010-7
010.1.3.1 Personal protective equipment 010-7
010.1.3.2 Requirements for staff 010-8
010.1.3.3 Operating company 010-8
010.1.3.4 Operator 010-9
010.1.3.5 Maintenance staff 010-9
010.1.3.6 Refrigeration technician 010-10
010.1.3.7 Slinger 010-11
010.1.3.8 Spotter 010-12
0101.4 Protective devices on the machine 010-12
010.1.4.1 Operator’s cab 010-12
010.1.4.2 Roll over protective structure (ROPS) 010-13
010.1.4.3 Falling object protective structures (FOPS) 010-13
0101.5 Emergency equipment on the machine 010-13
010.1.5.1 Emergency exit (standard) 010-13
010.1.5.2 Fire extinguisher (option) 010-14
010.1.6 Safe operation 010-14
010.1.6.1 Intoxicants 010-14
010.1.6.3 Transporting machine 010-15
010.1.6.4 Access to machine 010-15
010.1.6.5 Machine danger zone 010-16
010.1.6.6 Visibility 010-16
010.1.6.7 Protection against vibration 010-17
010.1.6.8 Operation of machine 010-18
010.1.7 Safe maintenance 010-21
010.1.7.1 Spare parts 010-21
010.1.7.2 Heavy parts 010-21
010.1.7.3 Regular checks 010-22
010.1.8 Modifications to the machine 010-22
010.1.8.1 Modifications, add-ons and retrofittings 010-22
Special tools for maintenance and repair work 010-23
010.21 Special tools, general 010-23
010.2.2 Special tools for diesel engine 010-25
010.2.3 Special tools for lift cylinders with Z-bar kinematics 010-29
010.2.4 Special tools for tilt cylinders with Z kinematics 010-29
010.2.5 Special tools for lift cylinders with P kinematics 010-30
010.2.6 Special tools for tilt cylinders with P kinematics 010-30
010.2.7 Special tools for steering wheel 010-31
010.2.8 Special tools for steering cylinders 010-31
010.2.9 Special tools for air brake (option) 010-32
010.2.10 Special tools for the electrical system 010-32
010.2.11 Special tools for air conditioning system 010-34
010.2.12 Special tools for cab glazing 010-35
010.2.13 Special tools for the central lubrication system (Liebherr) 010-35
010.41 General information 010-45
0104.2 Machine out of service for an unknown period of time 010-45
0104.3 Putting the machine out of service 010-46
0201.1 Complete machine with loading bucket (Z kinematics)
020.1.2 Complete machine with loading bucket (parallel kinematics)
0201.3 Working attachment: light material bucket
020.14 Working attachment: high dump bucket
0201.5 Working attachment: forklift
1538-1854; 020-13
020.2.2 Fuel tank
L538-1854; 020-14
020.2.2.1 Plastic version 020-14
020.2.2.2 Steel version (optional) 020-14
020.2.2.3 Diesel exhaust fluid tank 020-14
0202.3 Fuel level sensor
L538-1854; 020-14
020.24 Fuel pre-filter
1538-1854; 020-15
020.2.5 Fuel fine filter
L538-1854; 020-15
020.3 Cooling system 020-16
020.3.1 Fan pump
1538-1854; 020-16
020.3.2 Fan motor
1538-1854; 020-16
020.3.3 Hydraulic oil temperature sensor B8
1538-1854; 020-16
020.4 Working hydraulics 020-17
020.4.1 Control block for Z-bar kinematics
1538-1854; 020-17
020.4.2 Control block for P-kinematics
1538-1854; 020-17
020.4.3 Pilot control unit
1538-1854; 020-18
020.4.4 Pilot control hydro accumulator
1538-1854; 020-18
020.4.5 Stabilisation module
1538-1854; 020-18
020.4.6 Ride control hydro accumulator
1538-1854; 020-18
020.4.7 Z kinematics lift cylinder
1538-1854; 020-18
020.4.8 Z kinematics tilt cylinder
1538-1854; 020-19
020.4.9 P-kinematics lift cylinder
1538-1854; 020-19
020.4.10 P-kinematics tilt cylinder
1538-1854; 020-20
020.5 Travel hydraulics 020-21
020.5.1 Travel pump high pressure sensor B45
1538-1854; 020-21
020.6 Hydraulic components 020-22
020.6.1 Return suction filter
1538-1854; 020-22
020.6.2 Breather filter
1538-1854; 020-22
020.7 Steering system 020-23
020.7.1 Servostat
1538-1854; 020-23
020.7.2 Steering cylinder
1538-1854; 020-23
020.7.3 Steering damper hydro accumulator
1538-1854; 020-23
020.7.4 Emergency steering pump
1538-1854; 020-23
020.7.6 Emergency steering check pressure switch B3a
1538-1854; 020-24
020.7.7 Joystick steering control valve block
L 538-1854; 020-24
020.8 Brake system 020-26
020.8.1 Brake pump
1538-1854; 020-26
020.8.2 Compact brake valve
1538-1854; 020-26
0208.3 Service brake hydro accumulator
L538-1854; 020-26
020.8.4 Brake light pressure switch B12
L 538-1854; 020-26
0208.5 Brake accumulator pressure sensor B19
1538-1854; 020-26
020.8.6 Parking brake hydro accumulator
L 538-1854; 020-27
020.9 Electrical system 020-28
020.9.1 Central control unit (Master5-Premium)
1538-1854; 020-28
020.9.2 Compact module
1538-1854; 020-28
020.10 Gearbox 020-29
020.10.1 Transmission
L538-1854; 020-29
020.10.2 Gear shifting proportional solenoid valve Y60
1538-1854; 020-29
020.10.3 Output B1 speed sensor
L 538-1854; 020-29
020.10.4 Travel motor 2 speed sensor B2
1538-1854; 020-29
2 020.11 Axles and drive shafts 020-30
g 020.11.1 Front axle
g 1538-1854; 020-30
b 020.11.2 Rear axle
z 1538-1854; 020-30
8 020.11.3 Cardan shaft
g L 538-1854; 020-30
& 020.114 Tyres
1538-1854; 020-30
020.11.4.3 Special tyres 020-32
020.12 Working attachment 020-33
020.12.1 Quick coupler locking hydraulic cylinder
1538-1854; 020-33
020.13 Operator’s cab, heating and air conditioning 020-34
020.13.1 Dryer
1538-1854; 020-34
020.13.2 Pressure switches
L538-1854; 020-34
020.14 Lubrication system 020-35
020.14.1 Central lubrication system (Liebherr)
1538-1854; 020-35
020.14.1.1 Central lubrication pump 020-35
020.14.2 Progressive distributor
L538-1854; 020-35
020.14.21 MXF 020-35
020.14.2.2 MX-F 25 020-35
020.1423 MX-F 45 020-36
020.1424 MX-F75 020-36
020.1425 MX-F105 020-36
030 Maintenance 030-1
030.1 Maintenance and inspection schedule 030-11
030.2 Filling quantities and lubrication chart 030-16
030.2.1 Lubricant filling quantity
1538-1854; 030-16
030.2.2 Fuel and operating fluid filling quantity
L538-1854; 030-16
030.3 Lubricants and fuels 030-17
030.3.1 General information on lubricants and fuels 030-17
030.3.1.1 General questions 030-17
030.3.1.2 Safety data sheets 030-17
030.3.1.3 Technical data sheets 030-17
030.3.1.4 Specific Liebherr standards 030-17
030.3.2 General information on changing lubricants and fuels 030-17
030.3.3 Converting hydraulic system from mineral oils to biodegradable
hydraulic fluids 030-18
030.3.4 Diesel fuels
L538-1854; 030-18
030.34.1 Minimum quality requirement 030-18
030.3.4.2 Operating temperatures of diesel fuels 030-18
030.3.4.3 Minimum quality requirement 030-19
030.3.5 Diesel exhaust fluid
L538-1854; 030-19
030.3.5.1 Liebherr recommendation 030-19
030.3.5.2 Minimum quality requirement 030-19
030.3.6 Engine oils
L538-1854; 030-19
030.3.6.1 Liebherr recommendation 030-19
030.3.6.3 Minimum quality requirement 030-20
030.3.7 Refrigerant
L538-1854; 030-20
030.3.8 Coolant
1538-1854; 030-20
030.3.8.1 Requirements for the water used 030-20
030.3.8.2 Antifreeze and corrosion inhibitor 030-21
030.3.8.3 Minimum quality requirement 030-21
030.3.9 Hydraulic ail
1538-1854; 030-21
030.3.9.1 Liebherr recommendation 030-21
030.3.9.2 Minimum quality requirement 030-22
030.3.9.3 Oil analysis 030-22
030.3.9.4 Oil change 030-22
030.3.10 Gear oil
1538-1854; 030-22
030.3.10.1 Liebherr recommendation 030-22
030.3.10.2 Minimum quality requirement 030-23
030.3.11 Axle oil
1538-1854; 030-23
030.3.11.1 Liebherr recommendation 030-23
030.3.11.2 Minimum quality requirement 030-23
030.3.12 Lubrication grease
1538-1854; 030-23
030.3.12.1 Liebherr recommendation 030-23
030.3.12.2 Minimum quality requirement 030-24
030.3.13.1 Liebherr recommendation 030-24
030.3.13.2 Minimum quality requirement 030-24
030.3.14 Refrigerant oil for air conditioning compressor
1538-1854; 030-24
030.3.14.1 Liebherr recommendation 030-24
Maintenance tasks 030-25
030.4.1 Safety precautions
1538-1854; 030-25
030.4.2 Preparatory tasks for maintenance 030-25
0304.21 Maintenance positions
1538-1854; 030-26
030.4.2.2 Opening the service hatches
L538-1854; 030-27
030.4.2.3 Turning off the battery main switch
1538-1854; 030-29
030.4.3 Overall machine 030-30
030.4.3.1 Check the machine is in the proper condition
1538-1854; 030-30
030.4.3.2 Removing loose parts, dirt, ice and snow from
machine
1538-1854; 030-31
030.4.3.3 Cleaning the machine
L538-1854; 030-31
030.4.3.4 Replacing VCI capsules
1538-1854; 030-34
030.4.3.5 Operating fluid analysis: General specifications
L538-1854; 030-37
030.4.3.6 Operating fluid analysis: filling out sample information
form
L538-1854; 030-40
030.4.3.7 Fuel and operating fluid analysis: scope of analysis
1538-1854; 030-46
030.4.3.8 Analysis of lubricants and fuels
L538-1854; 030-50
030.4.4 Drive group 030-56
0304.41 Checking diesel engine oil level
L 538-1854; 030-56
0304.4.2 Diesel engine: changing the diesel engine oil
1538-1854; 030-57
0304.43 Diesel engine: changing oil filter
L538-1854; 030-59
LBHM2273670/01/211-20210504_081305/en
1538-1854; 030-60
030.4.4.5 Diesel engine: changing V-ribbed belt
1538-1854; 030-61
030.4.4.6 Diesel engine: checking valve clearance
1538-1854; 030-62
030.44.7 Diesel engine: changing oil separator filter cartridge
1538-1854; 030-66
030.4.4.8 Diesel engine: checking the crankcase bleeder
system
1538-1854; 030-66
030.4.4.9 Diesel engine: Checking the glow plugs
1538-1854; 030-67
030.4.4.10 Draining condensate and sediment from the fuel tank
L538-1854; 030-68
030.4.4.11 Fuel pre-filter: draining off condensate
1538-1854; 030-69
030.4.4.12 Fuel pre-filter: changing the filter element
1538-1854; 030-70
030.4.4.13 Fuel fine filter: changing the filter element
1538-1854; 030-72
030.4.4.14 Exhaust system: changing filter cartridge of the
diesel exhaust fluid pump
1538-1854; 030-73
030.4.4.15 Exhaust system: changing filter cartridge of diesel
exhaust fluid pre-filter
1538-1854; 030-74
030.4.4.16 Air filter system: cleaning service cover and dust
discharge valve
1538-1854; 030-74
030.4.4.17 Cleaning or changing the main element of the air
filter system
1538-1854; 030-76
030.4.4.18 Changing the safety element of the air filter system
1538-1854; 030-79
030.4.4.19 Dust protection for alternator: cleaning or replacing
filter element
1538-1854; 030-80
030.4.4.20 Diesel engine: checking intake and exhaust system
are in good condition and not loose or leaking
1538-1854; 030-82
030.4.4.21 Cleaning or changing the diesel particulate filter
1538-1854; 030-85
0304.5 Cooling system 030-89
030.4.5.1 Cooling system: Checking the coolant level
1538-1854; 030-89
copyright © Liebherr-Werk Bischofshofen GmbH 2021
1538-1854 LIEBHERR 13
Contents Service manual
030.4.5.2 Coolant: checking anti-freeze and corrosion protec-
tion agent concentration.
1538-1854; 030-91
0304.53 Cleaning the cooling system
1538-1854; 030-99
0304.5.4 Cooling system: changing coolant
L538-1854; 030-100
030.4.6 Hydraulic components 030-103
030.4.6.1 Hydraulic tank: checking oil level
1538-1854; 030-103
0304.6.2 Hydraulic tank: Checking and cleaning the magnetic
rod
L538-1854; 030-105
030.4.6.3 Hydraulic tank: draining off condensate and sediment
1538-1854; 030-105
0304.6.4 Hydraulic tank: Changing the return suction filter
cartridge
1538-1854; 030-106
030.4.6.5 Hydraulic tank: Change the breather filter
L538-1854; 030-107
030.4.6.6 Hydraulic tank: changing oil
1538-1854; 030-108
030.4.7 Steering system 030-111
030.4.7.1 Test steering
1538-1854; 030-111
0304.7.2 Steering cylinder: lubricating bearing
L538-1854; 030-111
030.4.8 Brake system 030-112
030.4.8.1 Testing service brake and parking brake
1538-1854; 030-112
0304.8.2 Service brake: checking brake plates for wear
L538-1854; 030-113
030.4.8.3 Parking brake: checking gap and wear on brake
linings
L538-1854; 030-115
030.4.8.4 Air brake (option): drain condensate
1538-1854; 030-121
030.4.8.5 Air brake: replacing air dryer
L538-1854; 030-121
030.4.8.6 Air brake (option): cleaning or changing air filter
1538-1854; 030-122
030.4.8.7 Air brake (option): Clean drain valve
1538-1854; 030-123
030.4.8.8 Check air brake (option)
1538-1854; 030-124
copyright © Liebher-Werk Bischofshofen GmbH 2021
14 LIEBHERR L538-1854
LBHM2273670/01/211-20210504_081305/en
030.4.9.1 Checking function of the lighting and horn
1538-1854; 030-125
030.4.9.2 Batteries: checking fluid levels and terminals
L 538-1854; 030-126
030.4.9.3 Use the control lever to change the travel direction
switch rocker and cap.
L 538-1854; 030-128
030.4.9.4 Personnel detection: cleaning sensor
1538-1854; 030-131
030.4.10 Gearbox 030-131
030.4.10.1 Transmission: checking oil level
L 538-1854; 030-131
030.4.10.2 Transmission: changing oil
1538-1854; 030-132
030.4.11 Axles and drive shafts 030-134
030.4.11.1 Axle: checking oil levels
1538-1854; 030-134
030.4.11.2 Changing the axle oil
L 538-1854; 030-135
030.4.11.3 Front axle: Checking the tightening torque of the
fastening bolts
1538-1854; 030-137
030.4.11.4 Checking the drive shaft
L 538-1854; 030-138
030.4.11.5 Tyres: checking tyre pressure
L 538-1854; 030-139
030.4.11.6 Checking the wheel tightness
1538-1854; 030-139
030.4.12 Steel parts of the basic machine 030-140
030.4.12.1 Lubricating the articulation bearing and the rear axle
oscillating bearing
L 538-1854; 030-140
030.4.12.2 Service hatches: cleaning and maintaining seals
1538-1854; 030-141
030.4.13 Working attachment 030-141
030.4.13.1 Lubricating lift arms and working attachment
L 538-1854; 030-141
030.4.13.2 Lift arms: checking bucket bearing bushings
1538-1854; 030-143
030.4.13.3 Checking lift arm bucket stops
1538-1854; 030-144
copyright ® Liebherr-Werk Bischofshofen GmbH 2021
1538-1854 LIEBHERR 15
Contents Service manual
030.4.13.4 Scoop: Check teeth or undercut blade for wear and
replace if necessary
1538-1854; 030-145
030.4.13.5 Quick coupler: lubricating and testing bearings.
1538-1854; 030-148
0304.13.6 Cleaning LIKUFIX hydraulic coupling
1538-1854; 030-148
030.4.13.7 High dump bucket: lubricating bearing
1538-1854; 030-149
030.4.14 Operator’s cab, heating and air conditioning 030-149
030.4.14.1 Operator’s cab: cleaning fresh and recirculated air
filters
1538-1854; 030-149
030.4.14.2 Operator’s cab: changing fresh air filter and recircu-
lated air filters
1538-1854; 030-151
030.4.14.3 Safety belt: checking condition and function
1538-1854; 030-153
030.4.14.4 Windscreen washer system: testing
L 538-1854; 030-154
030.4.14.5 Windscreen washer system: filling windscreen
washer fluid
1538-1854; 030-154
030.4.146 Comfort safety door: lubricating lifting hinge
1538-1854; 030-155
030.4.14.7 Operator’s cab: lubricating locking mechanism and
cylinder with penetrating oil
L 538-1854; 030-155
030.4.14.8 Operator’s cab: cleaning and maintaining seals
1538-1854; 030-156
030.4.14.9 Checking the indicator bead in the air conditioning
dryer-collector unit
L 538-1854; 030-157
0304.14.10 Heating and air conditioning unit: testing function
1538-1854; 030-157
030.4.15 Lubrication system 030-159
030.4.15.1 Central lubrication system: checking level in grease
reservoir
L 538-1854; 030-159
030.4.15.2 Central lubrication system: checking pipes, hoses
and lubrication points for leaks and damage.
L538-1854; 030-160
030.4.15.3 Central lubrication system: checking lubrication of
bearings
1538-1854; 030-161
copyright © Liebher-Werk Bischofshofen GmbH 2021
16 LIEBHERR 1538-1854
LBHM2273670/01/211-20210504_081305/en
030.6 Testing and adjustment tasks 030-169
0306.1 Safety precautions
L538-1854; 030-169
030.6.2 Overall machine 030-169
030.6.2.1 Preparing for adjustment procedures
1538-1854; 030-169
030.6.2.2 Hydraulic oil and coolant: operating temperature
L 538-1854; 030-171
030.6.3 Drive group 030-172
030.6.3.1 Pedals: calibration
1538-1854; 030-172
030.6.3.2 Diesel engine speed
1538-1854; 030-173
0306.4 Cooling system 030-174
030.6.4.1 Fan speed proportional solenoid valve
L 538-1854; 030-174
030.6.5 Working hydraulics 030-176
030.6.5.1 Multi-lever control (option): calibration
1538-1854; 030-176
030.6.5.2 Calibrating working hydraulics angle sensors
L 538-1854; 030-177
030.6.5.3 Proportional solenoids in control valve block: calibra-
tion
L 538-1854; 030-181
030.6.5.4 Working pump: flow regulator (standby pressure)
1538-1854; 030-184
030.6.5.5 Working pump flow regulator (differential pressure)
L 538-1854; 030-186
030.6.5.6 Z-bar kinematics control valve block: secondary pres-
sure relief valves
1538-1854; 030-187
030.6.5.7 Z kinematics control valve block: secondary pressure
relief valves
1538-1854; 030-189
030.6.5.8 Control valve block: working hydraulics LS pressure
cut-off
L 538-1854; 030-191
030.6.5.9 Stabilisation module (option), cut-off function
1538-1854; 030-192
030.6.5.10 Ride control hydro accumulator (option): nitrogen
filling
L 538-1854; 030-193
Contents
030.6.6.1 Hydro accumulator: checking and topping up
030.6.6.2 Checking the hydraulic lines for damage
Travel hydraulics 030-201
030.6.7.1 Travel pump high pressure sensor B45: Deviation
030.6.7.2 Travel pump replenishing pressure relief valve
030.6.7.3 Travel pump: high pressure relief valves
0306.7.4 Travel pump: pressure cut-off
030.6.7.5 Travel pump: manual block curve calibration
030.6.7.6 Travel pump: automatic block curve calibration
030.6.7.7 Travel motor 1: start of regulation
030.6.7.8 Travel motor 2: automatic calibration
030.6.7.9 Diesel engine: Performance
Steering system 030-215
030.6.8.1 Joystick for joystick steering (option): calibration
030.6.8.2 Angle sensor for articulation angle (option): calibra-
030.6.8.3 Angle sensor for articulation angle (option): calibra-
030.6.8.4 Control block for joystick steering (option): calibration
030.6.8.5 Control valve block: Steering system LS pressure
030.6.8.6 Steering damper hydro accumulator nitrogen filling
030.6.8.7 Control block for joystick steering: determining instal-
1538-1854; 030-222
LBHM2273670/01/211-20210504_081305/en
030.6.9.2 Compact brake valve hydro accumulator charging
030.6.9.3 Service brake pressure
030.6.9.4 Service brake hydro accumulator capacity
Electrical system 030-228
030.6.10.1 Central control unit (Master5): creating service file
030.6.10.2 Central control unit (Master5): software update
030.6.10.3 Central control unit (Master5): resetting to factory
030.6.10.4 Central control unit (Master5): connecting Sculi diag-
030.6.10.5 Central control unit (Master5): connecting LiFT func-
030.6.10.6 Addressing CAN module and checking system infor-
Gearbox 030-242
030.6.11.1 Proportional solenoid for clutch: calibration
030.6.11.2 Rapid draining phase: calibration
030.6.11.3 Transmission hydraulics: Hydraulic oil adjustment
Axles and drive shafts 030-245
030.6.12.1 Tyres: setting radius
Working attachment 030-246
030.6.13.1 Working attachment: calibration (from software
030.6.13.2 Valve block for quick coupler (optional): Pressure
030.6.13.3 Parameters for lift arm geometry
Contents
L538-1854; 030-248
0306.13.5 Working attachment: automatic return of 1st addi-
tional function
1538-1854; 030-249
030.6.14 Operator’s cab, heating and air conditioning 030-250
030.6.14.1 Checking pressure and temperature conditions of air
conditioning unit
1538-1854; 030-250
030.6.14.2 Display (Display5): Check IP addresses
1538-1854; 030-251
030.6.14.3 Display (Display5): formatting and reinstalling soft-
ware
1538-1854; 030-252
030.6.15 Options 030-253
030.6.15.1 LiDAT: connecting to LIDAT module
1538-1854; 030-253
030.6.15.2 LiDAT: software update for LIDAT module
1538-1854; 030-255
030.6.15.3 LiDAT: creating report and snapshot
1538-1854; 030-257
030.6.15.4 Skyview 360°: calibration
1538-1854; 030-260
030.6.15.5 Personnel detection: transmitting configuration files
1538-1854; 030-267
030.6.15.6 Tyre pressure monitoring: changing and program-
ming pressure sensor
1538-1854; 030-272
040 Drive group 040-1
040.1 Engine 040-2
040.1.1 Diesel engine overview
L 538-1854; 040-2
040.1.2 Electrical components of diesel engine
1538-1854; 040-6
040.1.3 Fuel system 040-7
040.1.3.1 Overview of fuel system
1538-1854; 040-8
040.1.3.2 Fuel level sensor
1538-1854; 040-9
040.1.3.3 Fuel pre-filter
1538-1854; 040-12
040.1.3.4 Fuel fine filter
1538-1854; 040-13
LBHM2273670/01/211-20210504_081305/en
040.1.4.1 Overview of exhaust system
1538-1854; 040-14
040.1.4.2 Diesel particulate filter (DPF): overview
L 538-1854; 040-18
040.1.4.3 SCR system
L 538-1854; 040-22
040.1.4.4 Sampling module
1538-1854; 040-26
040.1.4.5 Diesel exhaust fluid pre-filter
1538-1854; 040-27
040.2 Clutch
1538-1854; 040-28
050 Cooling system 050-1
050.1 Overview of cooling system
1538-1854; 050-2
050.2 Cooling system hydraulics 050-3
0502.1 Overview of cooling system hydraulics
1538-1854; 050-3
050.2.2 Fan pump
1538-1854; 050-6
050.2.3 Fan motor
1538-1854; 050-7
050.3 Cooling system electronics 050-9
050.3.1 General overview of electronic control system
L538-1854; 050-9
0503.2 Temperature sensor for coolant
1538-1854; 050-12
050.3.3 Hydraulic oil temperature sensor
L 538-1854; 050-14
050.34 Temperature sensor for charge air
1538-1854; 050-15
050.4 Cooler 050-17
050.4.1 Cooler unit
1538-1854; 050-17
050.5 Reversible fan drive 050-18
050.5.1 Overview of reversible fan drive
L538-1854; 050-18
050.5.2 Fan motor for reversible fan drive
1538-1854; 050-21
Contents Service manual
060 Working hydraulics 060-1
080.1 Overview of Z-bar kinematics working hydraulics
1538-1854; 060-2
060.2 Overview of the P kinematics working hydraulics
1538-1854; 060-10
060.3 Working pump
L538-1854; 060-14
060.4 Control block for Z-bar kinematics
1538-1854; 060-22
060.5 Control block for P-kinematics
1538-1854; 060-31
060.6 Pilot control 060-38
060.6.1 Pilot pressure for solenoid valve
1538-1854; 060-38
060.7 Ride control 060-40
060.7.1 Overview of ride control system
1538-1854; 060-40
060.7.2 Stabilisation module
1538-1854; 060-43
060.8 Electronics of the working hydraulics 060-46
060.8.1 Overview of electrical controls the working hydraulics
1538-1854; 060-46
060.8.2 Working hydraulics angle sensors
1538-1854; 060-48
060.8.3 Pressure sensors for lift cylinders and tilt cylinders
1538-1854; 060-51
080.9 Pipe break protection 060-53
060.9.1 Pipe break protection: overview
1538-1854; 060-53
060.9.2 Valve block for pipe break protection
1538-1854; 060-55
060.9.3 Solenoid valve for release of the ride control
1538-1854; 060-56
070 Travel hydraulics 070-1
070.1 Overview of travel hydraulics
L538-1854; 070-2
070.2 Travel pump
1538-1854; 070-6
070.3 Travel motors 070-19
070.3.1 Overview of the travel motors
1538-1854; 070-19
copyright © Liebher-Werk Bischofshofen GmbH 2021
22 LIEBHERR L538-1854
LBHM2273670/01/211-20210504_081305/en
070.3.3 Travel motor 2
1538-1854; 070-29
080 Hydraulic components 080-1
080.1 Hydraulic tank 080-2
080.1.1 Overview of hydraulic tank
L538-1854; 080-2
080.1.2 Return suction filter
1538-1854; 080-5
080.1.3 Breather filter
L538-1854; 080-10
090 Steering system 090-1
090.1 Steering system overview
L538-1854; 090-2
090.2 Servostat
L538-1854; 090-6
090.3 Emergency steering 090-9
090.3.1 Emergency steering overview
L538-1854; 090-9
090.3.2 Emergency steering pump
1538-1854; 090-12
090.4 Joystick steering 090-14
0904.1 Joystick steering: overview (combined with steering wheel steering)
1538-1854; 090-14
0904.2 Joystick steering: overview (without steering wheel steering)
1538-1854; 090-20
0904.3 Joystick steering control block
L538-1854; 090-24
090.5 2in1 steering 090-30
0905.1 2in1 steering: total overview
L538-1854; 090-30
090.5.2 Servostat for 2in1 steering
1538-1854; 090-34
100 Brake system 100-1
100.1 Overview of brake system
1538-1854; 100-2
100.2 Service brake and parking brake 100-7
100.2.1 Brake pump
L538-1854; 100-7
Contents Service manual
100.2.2 Compact brake valve
1538-1854; 100-8
100.3 Parking brake 100-16
100.3.1 Parking brake
1538-1854; 100-16
110 Electrical system 110-1
110.1 Overview of electrical system
L 538-1854; 110-2
110.2 Circuit diagrams
1538-1854; 110-6
110.3 Electronic control unit 110-8
110.3.1 General overview of electronic control system
L 538-1854; 110-8
110.3.2 Central control unit (Master5-Premium)
1538-1854; 110-10
110.3.3 Modules 110-13
110.3.3.1 Compact modules: overview
L538-1854; 110-13
110.3.3.2 Compact module
1538-1854; 110-15
110.4 Electrical components of the driver’s cab 110-21
110.4.1 Fuse and relay boards
1538-1854; 110-21
110.4.2 Door contact switch
1538-1854; 110-256
110.5 Electrical components in the rear section 110-26
110.5.1 Battery installation
1538-1854; 110-26
110.6 Rear area monitoring with camera 110-28
110.6.1 Overview of rear area monitoring with camera
1538-1854; 110-28
110.6.2 Camera
1538-1854; 110-28
120 Gearbox 120-1
120.1 Overview of the transmission
L 538-1854; 120-2
120.2 Transmission hydraulics 120-6
120.2.1 Overview of transmission hydraulics
1538-1854; 120-6
copyright © Liebher-Werk Bischofshofen GmbH 2021
24 LIEBHERR L538-1854
LBHM2273670/01/211-20210504_081305/en
120.3 Transmission electronics 120-11
120.3.1 Overview of electrical control system of transmission
L538-1854; 120-11
120.3.2 Output speed sensor and travel motor 2 speed sensor
L538-1854; 120-14
130 Axles and drive shafts 130-1
130.1 Axles 130-2
130.1.1 Front axle
1538-1854; 130-2
130.1.2 Rear axle
L538-1854; 130-3
130.2 Cardan shafts 130-5
130.2.1 Drive shaft
1538-1854; 130-5
140 Steel parts of the basic machine 140-1
140.1 Vehicle frame 140-2
140.1.1 Articulation bearing
L538-1854; 140-2
140.1.2 Articulation lock
L538-1854; 140-3
150 Working attachment 150-1
150.1 Lift arms for Z kinematics 150-2
1560.1.1 Lift arms for Z kinematics
L 538-1854; 150-2
150.2 Lift arms for P kinematics 150-4
160.2.1 Lift arms for parallel kinematics (P kinematics)
1538-1854; 150-4
150.3 Quick coupler 150-6
150.3.1 Quick coupler hydraulics 150-6
150.3.1.1 Overview of quick coupler hydraulics
L 538-1854; 150-6
150.3.1.2 Valve block for quick coupler
1538-1854; 150-9
160.3.2 Quick coupler electrics 160-11
160.3.2.1 Quick coupler electric control unit
L538-1854; 150-11
copyright ® Liebherr-Werk Bischofshofen GmbH 2021
1538-1854 LIEBHERR 25
Contents
160.1 Overview of operator’s cab, heating and air conditioning unit
1538-1854; 160-2
160.2 Display and control elements 160-4
160.2.1 Display (Display5)
1538-1854; 160-4
160.2.2 Control lever
L 538-1854; 160-9
160.2.3 Accelerator pedal
1538-1854; 160-11
160.3 Heating, ventilation, air conditioning 160-13
160.3.1 Overview of heating, ventilation and air conditioning system
L 538-1854; 160-13
160.3.2 Heating and air conditioning unit 160-17
160.3.2.1 Heating and air conditioning unit
L 538-1854; 160-18
160.3.2.2 Blower
1538-1854; 160-22
160.3.3 Air conditioning controller
L 538-1854; 160-23
160.4 Air conditioning 160-26
160.4.1 Basic function of the air conditioning unit
1538-1854; 160-26
160.4.2 Air conditioning compressor
L 538-1854; 160-27
160.4.3 Condenser
1538-1854; 160-28
160.4.4 Dryer
L 538-1854; 160-29
160.4.5 Air conditioning pressure switch
1538-1854; 160-30
170.1.1 Liebherr automatic central lubrication system: overview
L 538-1854; 170-2
170.1.2 Liebherr central lubrication pump
L 538-1854; 170-8
190 Options 190-1
190.1 LIDAT 190-2
LBHM2273670/01/211-20210504_081305/en
190.1.2 LiDAT on machine
1538-1854; 190-4
190.1.3 LiDAT module (LiTU3)
L538-1854; 190-5
190.2 Skyview 360° 190-11
190.2.1 Skyview 360°: complete overview
L 538-1854; 190-11
190.2.2 Skyview 360° on machine
1538-1854; 190-15
190.3 Personnel detection
L538-1854; 190-16
200 Diagnosis 200-1
200.1 Malfunctions 200-2
200.1.1 Warning symbols 200-2
200.1.2 SCR system warning symbols 200-3
200.1.3 Service code indicator in the display 200-3
200.2 Troubleshooting 200-5
200.2.1 Changing fuses 200-5
200.2.1.1 Fuses on fuse board A4 in the operator’s cab 200-5
200.2.1.2 Fuses on fuse board A4b in the operator’s cab 200-8
200.2.1.3 Fuses in the right ballast weight 200-9
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