Liebherr L 514 1663 Wheel Loader Service Manual – PDF DOWNLOAD
FILE DETAILS:
Liebherr L 514 1663 Wheel Loader Service Manual – PDF DOWNLOAD
Language : English
Pages : 740
Downloadable : Yes
File Type : PDF
Size: 154 MB
DESCRIPTION:
Liebherr L 514 1663 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.
- Follow 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.
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Liebherr L 514 1663 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 the engine 010-25
010.2.3 Special tools for lift cylinders 010-29
010.2.4 Special tools for tilt cylinders 010-30
010.25 Special tools for steering wheel 010-30
010.2.6 Special tools for steering cylinders 010-30
010.2.7 Special tools for the service brake 010-31
010.2.8 Special tools for the electrical system 010-31
010.2.9 Special tools for front axle 010-32
010.2.10 Special tools for rear axle 010-33
010.2.11 Special tools for the air conditioning system 010-33
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 010-44
0104.2 Machine out of service for an unknown period of time 010-44
0104.3 Putting the machine out of service 010-45
020.1.1 Complete machine with bucket (z-bar kinematics)
020.1.2 Working attachment: light material bucket
020.1.3 Working attachment: high dump bucket
020.1.4 Working attachment: forklift
0202.2 Fuel tank
020.2.3 Fuel level sensor
020.24 Fuel pre-filter
020.2.5 Fuel fine filter
020.2.6 Clutch
L514-1663; 020-14
copyright ® Liebherr-Werk Bischofshofen GmbH 2019
L514-1663 LIEBHERR 7
Contents
L514-1663; 020-14
020.3.3 Hydraulic oil temperature sensor B8
1514-1663; 020-14
020.4 Working hydraulics 020-15
020.4.1 Working pump
L514-1663; 020-15
020.4.2 Control valve block
1514-1663; 020-15
020.4.3 Pilot control unit
1514-1663; 020-15
020.4.4 Pilot control hydro accumulator
L514-1663; 020-16
020.4.5 Stabilisation module
L514-1663; 020-16
020.46 Ride control hydro accumulator
1514-1663; 020-16
020.4.7 Lift cylinder
L514-1663; 020-16
020.4.8 Tilt cylinder
1514-1663; 020-17
020.5 Travel hydraulics 020-18
020.5.1 Travel pump
1514-1663; 020-18
020.5.2 Travel pump high pressure sensor B45
L514-1663; 020-18
020.5.3 Travel motor
1514-1663; 020-18
020.6 Hydraulic components 020-20
020.6.1 Return suction filter
L514-1663/0-57748; 020-20
020.6.2 Return suction filter
L514-1663/57749-; 020-20
020.6.3 Breather filter with filler strainer
L514-1663; 020-20
020.7 Steering system 020-21
020.7.1 Servostat
L514-1663; 020-21
020.7.2 Steering cylinder
L514-1663; 020-21
020.8 Brake system 020-22
020.8.1 Drum brake
L514-1663; 020-22
copyright ® Liebher-Werk Bischofshofen GmbH 2019
8 LIEBHERR L514-1663
Service manual Contents
0208.3 Brake light pressure switch B12
1514-1663; 020-22
020.9 Electrical system 020-23
020.9.1 Central control unit (Master 4)
L514-1663; 020-23
0209.2 Compact module
L514-1663; 020-23
020.9.3 Battery
L514-1663; 020-23
0209.4 Voltage transformer
L514-1663; 020-24
020.9.5 Reversing camera
L514-1663; 020-24
020.10 Gearbox 020-25
020.10.1 Transmission
L514-1663; 020-25
020.10.2 Output B101 speed sensor
L514-1663; 020-25
020.10.3 Hydro accumulator for external servo pressure and service brake
1514-1663; 020-25
020.11 Axles and drive shafts 020-26
020.11.1 Front axle
1514-1663; 020-26
020.11.2 Front axle with engageable differential lockout (optional)
L514-1663; 020-26
020.11.3 Rear axle
L514-1663; 020-26
020.11.4 Rear axle when front axle has engageable differential lockout
(optional)
L514-1663; 020-27
020.11.5 Drive shaft
5 L514-1663; 020-27
§
g 020.11.6 Tyres
g L514-1663; 020-27
5 020.11.6.2 Tyres for timber work 020-28
2 020.11.6.3 Special tyres 020-29
g 020.12 Working attachment 020-30
3 020.12.1 Quick coupler locking hydraulic cylinder
L514-1663; 020-30
020.13 Operator’s cab, heating and air conditioning 020-31
Contents
L514-1663; 020-31
020.13.2 Pressure switches
1514-1663; 020-31
020.14 Lubrication system 020-32
020.14.1 Central lubrication pump EP1
L514-1663; 020-32
020.14.2 Progressive distributor
L514-1663; 020-32
020.14.2.1 MX-F 020-32
020.1422 MX-F25 020-32
020.14.2.3 MX-F 45 020-32
020.14.24 MX-F75 020-33
020.1425 MX-F105 020-33
030 Maintenance 030-1
030.1 Maintenance and inspection schedule 030-9
030.2 Filling quantities and lubrication chart 030-14
030.2.1 Recommended lubricants
L514-1663; 030-14
030.22 Recommended operating fluids
L514-1663; 030-15
030.3 Lubricants and fuels 030-16
030.3.1 General information on lubricants and fuels 030-16
030.3.1.1 General questions 030-16
030.3.1.2 Safety data sheets 030-16
030.3.1.3 Technical data sheets 030-16
030.3.1.4 Specific Liebherr standards 030-16
030.3.2 General information on changing lubricants and fuels 030-16
030.3.3 Converting hydraulic system from mineral oils to biodegradable
hydraulic fluids 030-17
030.3.4 Diesel fuels
1514-1663; 030-17
030.3.4.1 Minimum quality requirement 030-17
030.3.4.2 Operating temperatures of diesel fuels 030-17
030.3.4.3 Minimum quality requirement 030-18
030.3.5 Diesel exhaust fluid
L514-1663; 030-18
030.3.5.1 Liebherr recommendation 030-18
LBH/M2204902/08/211-20191203_135422/en
030.3.5.2 Minimum quality requirement 030-18
030.3.6 Engine oils
L514-1663; 030-18
030.3.6.1 Liebherr recommendation 030-18
030.3.6.3 Minimum quality requirement 030-19
030.3.7 Refrigerant
L514-1663; 030-19
030.3.8 Coolant
L514-1663; 030-19
030.3.8.1 Requirements for the water used 030-19
030.3.8.2 Antifreeze and corrosion inhibitor 030-19
030.3.8.3 Minimum quality requirement 030-20
030.3.9 Hydraulic oil
L514-1663; 030-20
030.3.9.1 Liebherr recommendation 030-20
030.3.9.2 Minimum quality requirement 030-20
030.3.9.3 Qil analysis 030-21
030.3.9.4 Qil change 030-21
030.3.10 Transmission
L514-1663; 030-21
030.3.10.1 Liebherr recommendation 030-21
030.3.10.2 Minimum quality requirement 030-21
0303.11 Axle oil
L514-1663; 030-22
030.3.11.1 Liebherr recommendation 030-22
030.3.11.2 Minimum quality requirement 030-22
030.3.12 Brake oil
L514-1663; 030-22
030.3.12.1 Liebherr recommendation 030-22
030.3.13 Lubrication grease
L514-1663; 030-22
030.3.13.1 Liebherr recommendation 030-22
030.3.13.2 Minimum quality requirement 030-23
030.4 Maintenance tasks 030-24
0304.1 Safety precautions
L514-1663; 030-24
0304.2 Preparatory tasks for maintenance 030-24
030.4.2.1 Maintenance positions
L514-1663; 030-25
copyright ® Liebherr-Werk Bischofshofen GmbH 2019
L514-1663 LIEBHERR 1″
Contents
030.4.2.3 Turning off the battery main switch
Overall machine 030-29
030.4.3.1 Checking the machine is in the proper condition
030.4.3.2 Removing loose parts, dirt, ice and snow from
030.4.3.3 Cleaning the machine
0304.3.4 Replacing VCI capsules
030.4.3.5 Oil analyses
Drive group 030-43
0304.41 Checking diesel engine oil level
030.4.4.2 Changing the engine oil
0304.4.3 Changing the diesel engine ail filter
0304.4.4 Checking the V-ribbed belt on the diesel engine
030.4.4.5 Changing the V-ribbed belt on the diesel engine
030.446 Checking diesel engine valve clearance
0304.4.7 Diesel engine: changing the oil separator filter
030.4.4.8 Diesel engine: Checking the crankcase bleeder
030.4.4.9 Diesel engine: Checking the glow plugs
030.4.4.10 Draining condensate and sediment from the fuel tank
030.4.4.11 Draining off condensate from the fuel pre-filter
030.4.4.12 Changing the fuel pre-filter element
030.4.4.13 Changing the fuel fine filter element
LBH/M2204902/08/211-20191203_135422/en
030.4.4.15 Exhaust system: changing filter cartridge of diesel
030.4.4.16 Cleaning the service cover and dust discharge valve
030.4.4.17 Cleaning or changing main element of air filter
030.4.4.18 Changing the safety element of the air filter system
030.4.4.19 Checking that diesel engine intake and exhaust
030.4.4.20 Cleaning or changing the diesel particulate filter
Cooling system 030-73
030.4.5.1 Checking the coolant level in the cooling system
030.4.5.2 Checking coolant antifreeze and corrosion inhibitor
030.4.5.3 Cleaning the cooling system
030.4.5.4 Changing coolant in cooling system
Working hydraulics 030-86
030.4.6.1 Cleaning and lubricating the pilot control unit
Hydraulic components 030-87
030.4.7.1 Checking oil level in hydraulic tank
030.4.7.2 Draining off condensate and sediment from the
030.4.7.3 Changing the hydraulic tank return suction filter
030.4.7.4 Changing the hydraulic tank breather filter
030.4.7.5 Hydraulic tank: analysing oil
030.4.7.6 Hydraulic tank: changing oil
Contents
030.4.8.1 Steering: Checking the function
0304.8.2 Lubricating the steering cylinder bearing
Brake system 030-97
030.4.9.1 Testing service brake and parking brake
030.4.9.2 Checking the oil level in the brake system
030.493 Checking the gap and wear on the service brake
0304.94 Checking service brake discs for wear
Electrical system 030-104
030.4.10.1 Checking function of the lighting and horn
030.4.10.2 Checking the battery fluid levels and terminals
030.4.10.3 Control lever: Change the travel direction switch
Gearbox 030-109
030.4.11.1 Transmission: checking the oil level
030.4.11.2 Changing transmission oil
Axles and drive shafts 030-111
030.4.12.1 Checking the axle oil levels
0304.122 Changing the axle oil
0304.12.3 Lubricating the rear axle kingpin bearings
030.4.12.4 Checking the fitting of the rear axle kingpin bearings
030.4.12.5 Checking the tightening torque of the front axle
0304.126 Checking the drive shaft
LBH/M2204902/08/211-20191203_135422/en
L514-1663; 030-119
030.4.12.8 Checking the wheel tightness
1514-1663; 030-120
030.4.13 Steel parts of the basic machine 030-120
030.4.13.1 Lubricating the articulated bearing and rear oscil-
lating bearing
L514-1663; 030-120
030.4.13.2 Lubricating the articulation stops
1514-1663; 030-121
030.4.13.3 Lubricating the moving parts of the cooler hood with
penetrating oil
L514-1663; 030-122
030.4.13.4 Lubricating the moving parts of the engine bonnet
with penetrating oil
L514-1663; 030-122
030.4.13.5 Cleaning and maintaining the seals of the service
hatches
1514-1663; 030-123
0304.14 Working attachment 030-124
030.4.14.1 Lubricating the lift arms and working attachment
L514-1663; 030-124
030.4.14.2 Checking the lift arm bucket bearing bushings
1514-1663; 030-125
030.4.14.3 Checking lift arm bucket stops
L514-1663; 030-125
030.4.14.4 Lubricating and testing the bearings on the quick
coupler
1514-1663; 030-126
0304.15 Operator’s cab, heating and air conditioning 030-127
030.4.15.1 Cleaning the cab air filter
L514-1663; 030-127
030.4.15.2 Changing the cab air filter
1514-1663; 030-128
030.4.15.3 Safety belt: checking condition and function
L514-1663; 030-129
030.4.154 Testing the windscreen washer system
1514-1663; 030-130
030.4.15.5 Filling windscreen washer fluid in the windscreen
washer system
L514-1663; 030-130
030.4.15.6 Lubricating the locking mechanism and cylinder of
the operator’s cab with penetrating oil
1514-1663; 030-131
copyright ® Liebherr-Werk Bischofshofen GmbH 2019
514-1663 LIEBHERR 15
Contents
cab
1514-1663; 030-131
030.4.15.8 Checking the indicator bead in the air conditioning
dryer-collector unit
L514-1663; 030-132
030.4.15.9 Heating and air conditioning unit: Testing function
1514-1663; 030-133
030.4.16 Lubrication system 030-134
030.4.16.1 Checking the grease level in the reservoir of the
central lubrication system
L514-1663; 030-134
0304.16.2 Central lubrication system: Checking the pipes,
hoses and lubrication points for leaks and damage
1514-1663; 030-135
030.4.16.3 Central lubrication system: Checking the lubrication
of the bearings
1514-1663; 030-136
030.5 Testing and adjustment checklist
L514-1663; 030-137
Testing and adjustment tasks 030-142
030.6.1 Safety precautions
1514-1663; 030-142
030.6.2 Overall machine 030-142
030.6.2.1 Preparing for adjustment procedures
1514-1663; 030-142
030.6.2.2 Hydraulic oil and coolant: operating temperature
L514-1663; 030-144
030.6.2.3 Service management
1514-1663; 030-145
030.6.3 Drive group 030-146
030.6.3.1 Pedals: calibration
L514-1663; 030-146
0306.3.2 Diesel engine speed
1514-1663; 030-148
030.6.3.3 Reading the diesel engine service files
1514-1663; 030-148
030.6.4 Cooling system 030-150
030.6.4.1 Fan motor: fan speed proportional solenoid
L514-1663; 030-150
030.6.5 Working hydraulics 030-153
030.6.5.1 Control valve block: secondary pressure relief valves
LBH/M2204902/08/211-20191203_135422/en
030.6.5.3 Stabilisation module (option), safety valve
030.6.5.4 Ride control hydro accumulator (option): nitrogen
Hydraulic components 030-161
030.6.6.1 Checking the hydraulic lines for damage
Travel hydraulics 030-166
030.6.7.1 Travel pump high pressure sensor B102: Deviation
030.6.7.2 Travel pump replenishing pressure relief valve
030.6.7.3 Travel pump: high pressure relief valves
030.6.7.4 Travel pump: pressure cut-off
030.6.7.5 Travel pump: manual block curve calibration
software version 020)
030.6.7.7 Travel motor: manual calibration (maximum swivel
030.6.7.8 =Travel motor: manual calibration (minimum swivel
Brake system 030-180
030.6.8.1 Inching brake pedal: basic setting
030.6.8.2 Angle sensor for inching function: checking basic
030.6.8.3 Service brake: brake pressure in 1st brake circuit
brake supply pressure
1514-1663; 030-184
1514-1663; 030-186
Contents Service manual
030.6.9.2 Updating the central controller software
L514-1663; 030-189
030.6.9.3 Setting the IP addresses of the central control unit
(Master4)
1514-1663; 030-191
030.6.9.4 Resetting the central control unit (Master4)
L514-1663; 030-194
030.6.9.5 Addressing CAN module and checking system infor-
mation
L514-1663; 030-196
030.6.10 Gearbox 030-198
030.6.10.1 Travel hydraulics: external servo pressure reducing
valve
L514-1663; 030-198
030.6.10.2 Hydro accumulator for external servo pressure and
service brake: nitrogen filling
L514-1663; 030-199
030.6.11 Axles and drive shafts 030-202
030.6.11.1 Tyres: setting radius
L514-1663; 030-202
030.6.12 Operator’s cab, heating and air conditioning 030-203
030.6.12.1 Formatting the display and reinstalling the software
(Display4)
L514-1663; 030-203
040 Drive group 040-1
040.1 Engine 040-2
040.1.1 Diesel engine overview
1514-1663; 040-2
040.1.2 Electrical components of the diesel engine
L514-1663; 040-6
040.1.3 Fuel system 040-16
040.1.3.1 Overview of the fuel system
1514-1663; 040-16
040.1.3.2 Fuel level sensor
L514-1663; 040-17
040.1.3.3 Fuel pre-filter
1514-1663; 040-19
040.1.3.4 Fuel fine filter
L514-1663; 040-20
040.1.4 Air filter system 040-21
040.1.4.1 Air filter
1514-1663; 040-21
040.1.5 Exhaust system 040-21
copyright ® Liebher-Werk Bischofshofen GmbH 2019
18 LIEBHERR L514-1663
Service manual
040.1.5.2 Diesel particulate filter (DPF): overview
1514-1663; 040-24
040.1.5.3 SCR system
L514-1663; 040-28
040.1.5.4 Sampling module
1514-1663; 040-32
040.2 Clutch
L514-1663; 040-34
050 Cooling system 050-1
050.1 Overview of the cooling system
L514-1663; 050-2
050.2 Cooling system hydraulics 050-4
0502.1 Overview of cooling system hydraulics
L514-1663; 050-4
050.22 Fan pump
L514-1663; 050-7
050.2.3 Fan motor
1514-1663; 050-8
050.3 Cooling system electronics 050-10
050.3.1 General overview of electronic control system
L514-1663; 050-10
050.3.2 Temperature sensor for coolant
L514-1663; 050-13
050.3.3 Hydraulic oil temperature sensor
L514-1663; 050-14
050.34 Temperature sensor for charge air
1514-1663; 050-15
050.4 Cooler 050-17
050.4.1 Cooler unit
1514-1663; 050-17
050.5 Reversible fan drive 050-18
050.5.1 Overview of reversible fan drive
L514-1663; 050-18
050.5.2 Fan reversal valve block
L514-1663; 050-21
060 Working hydraulics 060-1
060.1 Overview of working hydraulics
1514-1663; 060-2
copyright ® Liebherr-Werk Bischofshofen GmbH 2019
L514-1663 LIEBHERR 19
Contents Service manual
080.2 Working pump
L514-1663; 060-8
060.3 Control block
L514-1663; 060-9
060.4 Pilot control 060-19
060.4.1 Overview of the pilot control unit
L514-1663; 060-20
060.4.2 Pilot control unit
L514-1663; 060-24
060.4.3 Pilot pressure for solenoid valve
1514-1663; 060-26
060.5 Ride control 060-28
060.5.1 Overview of ride control system
L514-1663; 060-28
060.5.2 Stabilisation module
1514-1663; 060-32
060.6 Pipe break protection 060-37
060.6.1 Pipe break protection: overview
L514-1663; 060-37
060.6.2 Valve block for pipe break protection
1514-1663; 060-39
060.6.3 Solenoid valve for release of the ride control
L514-1663; 060-40
070 Travel hydraulics 070-1
070.1 Overview of travel hydraulics
L514-1663; 070-2
070.2 Travel pump
L514-1663; 070-9
070.3 Travel motors 070-24
070.3.1 Travel motor
L514-1663; 070-24
080 Hydraulic components 080-1
080.1 Hydraulic system: overview
L514-1663/0-48858; 080-2
080.2 Hydraulic system: overview
L514-1663/48859-; 080-5
080.3 Hydraulic tank 080-9
080.3.1 Overview of the hydraulic tank
1514-1663; 080-9
080.3.2 Return-suction filter
L514-1663; 080-12
080.3.3 Breather filter
L514-1663; 080-18
090 Steering system 090-1
090.1 Steering system overview
L514-1663; 090-2
090.2 Servostat
L514-1663; 090-6
100 Brake system 100-1
100.1 Overview of brake system
L514-1663/0-48858; 100-2
100.2 Overview of brake system
L514-1663/48859-; 100-8
100.3 Service brake 100-15
100.3.1 Inch/brake unit
L514-1663; 100-15
100.3.2 Inching function angle sensor
L514-1663; 100-22
100.3.3 Brake light pressure switch
L514-1663; 100-23
100.3.4 Drum brake
L514-1663; 100-25
100.4 Parking brake 100-29
100.4.1 Parking brake solenoid valve
L514-1663; 100-29
100.4.2 Orifice bypass solenoid valve
L514-1663/48859-; 100-30
110 Electrical system 110-1
110.1 Overview of the electrical system
L514-1663; 110-2
110.2 Lighting
L514-1663; 110-6
110.3 Circuit diagrams
1514-1663; 110-8
110.4 Electronic control unit 110-10
110.4.1 General overview of the electronic control system
L514-1663; 110-10
110.4.2 Central control unit (Master4)
L514-1663; 110-11
110.4.3 Modules 110-16
110.4.3.1 Overview of compact module
L514-1663; 110-16
110.4.3.2 Compact module
1514-1663; 110-17
110.5 Electrical components of the driver’s cab 110-23
110.5.1 Overview of electrical components in the operator’s cab
L514-1663; 110-23
110.5.2 Fuse boards
L514-1663; 110-256
110.5.3 Door contact switch
1514-1663; 110-27
110.6 Electrical components in the rear section 110-28
110.6.1 Battery installation
L514-1663; 110-28
110.7 Rear area monitoring with camera 110-30
110.7.1 Overview of rear area monitoring with camera
1514-1663; 110-30
110.7.2 Camera
L514-1663; 110-31
120 Gearbox 120-1
120.1 Overview of the transmission
L514-1663; 120-2
120.2 Transmission hydraulics 120-7
120.2.1 Overview of transmission hydraulics
L514-1663; 120-7
120.2.2 Gear shifting
1514-1663; 120-13
120.2.3 Valve block for pressure reducing valves
L514-1663; 120-15
120.2.4 Travel motor bypass solenoid valve
L514-1663; 120-17
120.3 Transmission electronics 120-19
120.3.1 Gearbox: electrical system
L514-1663; 120-19
120.3.2 Output speed sensor
1514-1663; 120-21
120.3.3 Hall sensor for gear indicator
L514-1663; 120-22
130 Axles and drive shafts 130-1
130.1 Axles 130-2
130.1.2 Rear axle
1514-1663; 130-4
130.1.3 Engageable differential lockout 130-5
130.1.3.1 Overview of engageable differential lockout
L514-1663; 130-6
130.1.3.2 Valve block for parking brake and differential lockout
L514-1663; 130-8
130.2 Cardan shafts 130-10
130.2.1 Drive shaft
L514-1663; 130-10
140 Steel parts of the basic machine 140-1
140.1 Vehicle frame 140-2
140.1.1 Articulation bearing
L514-1663; 140-2
140.1.2 Articulation lock
L514-1663; 140-3
150 Working attachment 150-1
150.1 Lift arms for Z kinematics 150-2
160.1.1 Lift arms for Z kinematics
L514-1663; 150-2
150.2 Quick coupler 150-4
150.2.1 Quick coupler
L514-1663; 150-4
160.2.2 Quick coupler hydraulics 150-5
1560.2.2.1 Overview of quick coupler hydraulics
L514-1663/0-51094; 150-5
160.2.2.2 Overview of quick coupler hydraulics
– L514-1663/51095-; 150-7
§ 150.2.2.3 Valve block for quick coupler
5 1514-1663; 150-9
– 160 Operator’s cab, heating and air conditioning 160-1
g 160.1 Overview of the operator’s cab, heating and air conditioning unit
p 1514-1663; 160-2
3 160.2 Display and control elements 160-4
160.2.1 Display
L514-1663; 160-4
160.2.3 Accelerator pedal
1514-1663; 160-6
160.3 Heating, ventilation, air conditioning 160-8
160.3.1 Overview of the heating, ventilation and air conditioning system
L514-1663; 160-8
160.3.2 Heating and air conditioning unit 160-13
160.3.2.1 Heating and air conditioning unit
L514-1663; 160-13
160.3.2.2 Blower
1514-1663; 160-16
160.4 Air conditioning 160-17
160.4.1 Air conditioning (optional)
1514-1663; 160-17
160.4.2 Air conditioning compressor
1514-1663; 160-18
160.4.3 Condenser
L514-1663; 160-20
160.4.4 Dryer-collector unit
1514-1663; 160-20
160.4.5 Air conditioning pressure switch
L514-1663; 160-22
170 Lubrication system 170-1
170.1 Liebherr automatic central lubrication system 170-2
170.1.1 Automatic central lubrication system: overview
1514-1663; 170-2
170.1.2 Central lubrication pump EP-1
L514-1663; 170-6
170.1.3 Progressive distributor MX-F
L514-1663; 170-9
190 Options 190-1
190.1 LiDAT 190-2
190.1.1 Overview of LiDAT
1514-1663; 190-2
190.1.2 LiDAT on machine
L514-1663; 190-4
200 Diagnosis 200-1
200.1 Malfunctions 200-2
200.1.2 SCR system warning symbols 200-2
200.1.3 Service code indicator in the display 200-3
200.2 Troubleshooting 200-5
200.21 Replacing fuses 200-5
200.2.1.1 Fuses on fuse board in operator’s cab 200-5
200.2.1.2 Fuses in right of engine compartment 200-8
VIDEO PREVIEW OF THE MANUAL:
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