Liebherr L 542 1269 (USA / CAN) Wheel Loader Operator’s Manual SN 40517 – PDF DOWNLOAD
FILE DETAILS:
Liebherr L 542 1269 (USA / CAN) Wheel Loader Operator’s Manual SN 40517 – PDF DOWNLOAD
Language : English
Pages : 318
Downloadable : Yes
File Type : PDF
Size: 72.5 MB
DESCRIPTION:
Liebherr L 542 1269 (USA / CAN) Wheel Loader Operator’s Manual SN 40517 – PDF DOWNLOAD
Product ID
Manufacturer: Liebherr-Werk Bischofshofen GmbH
Type: L 542 (USA / CAN)
Type no.: 1269
From Serial no.: 40517
Preface:
This operating manual has been written for the driver and for the maintenance personnel of the machine.
It contains the following descriptions:
- Chapter 1: Product description
- Chapter 2: Safety regulations
- Chapter 3: Handling and operation
- Chapter 4: Malfunctions
- Chapter 5: Maintenance
This operating manual must be carefully read before initial operation and should be read and used later at regular intervals by anyone who carries out work on the machine.
Working with or on the machine includes:
- Operation, including equipping, troubleshooting during operation, removing production debris, maintenance, removing operating and auxiliary materials.
- Servicing, including maintenance, inspection, and repairs.
- Transport or loading the machine.
This manual helps the driver to become acquainted with the machine and prevents malfunctions due to incorrect operation.
Observation of the operating manual by maintenance staff:
- Increases reliability during operation.
- Extends the service life of your machine.
- Reduces repair costs and downtime.
This manual must be kept with the machine. Make sure a copy is always kept in the glove compartment of the driver’s cab.
In addition to the operating manual, follow the instructions based on existing national accident prevention and environmental protection regulations.
In addition to the operating manual and applicable national and local legal accident prevention rules, observe the recognized technical regulations for safe and correct operation.
This operating manual contains all the information you need to operate and service your machine.
- Some illustrations in this manual may show details and equipment that are different from those on your machine.
- On some pictures, protective devices and covers have been removed for a better view.
- We constantly make improvements to our machines, which means there may have been modifications to your machine which are not mentioned in this manual.
However, if you should require explanations or information, the Liebherr technical information and customer services departments will be happy to provide assistance.
Liability and warranty:
Because of the many products on offer from other manufacturers (such as fuels, lubricants, attachments, and replacement parts), Liebherr cannot test the suitability and faultless function of all third-party products in or on Liebherr products. The same applies to any effects caused by combining third-party products with Liebherr products.
- The use of third-party products together with Liebherr products is at the risk of the operator. Liebherr accepts no warranty or liability for damage of any kind in the event of breakdowns or damage to Liebherr machines caused by the use of third-party products.
- In addition, Liebherr will also reject any warranty claims for damage caused by improper use, insufficient maintenance, or failure to observe safety instructions.
Modifications, conditions, copyright
- We reserve the right to make changes without notice as a result of technological development.
- The information and illustrations in this manual may not be reproduced, distributed, or used for commercial purposes. All rights under copyright law are expressly reserved.
- The warranty and liability terms contained in Liebherr’s general conditions of trade are not affected by the information in the manual.
TABLE OF CONTENTS:
Liebherr L 542 1269 (USA / CAN) Wheel Loader Operator’s Manual SN 40517 – PDF DOWNLOAD
1 Product description 15
1.1 Technical description 16
1.1.1 Overview of the entire machine 15
1.2 Technical data 16
1.2.1 Information on vibrations 16
1.2.2 Noise level 17
1.2.3 Engine 17
1.2.4 Electrical system 17
1.2.5 Travel drive 18
1.2.6 Axles 18
1.2.7 Brakes 19
1.2.8 Steering 19
1.2.9 Working hydraulics 19
1.2.10 Liftarms 20
1.2.11 Driver’s cab 20
1.2.12 Heating, air conditioning 21
1.2.13 Air conditioning system 21
1.2.14 Refuelling pump 21
1.2.15 Towing device 21
1.2.16 Ballast 22
1.2.17 Tyres 23
1.2.18 Snow chains or guard chains 26
1.2.19 Foam-filled tyres 26
1.2.20 Complete machine with loading bucket (Z kinematics) 26
1.2.21 Complete machine with loading bucket (parallel kinematics) 28
1.2.22 Attachment: Light material bucket 30
1.2.23 Attachment: High dump bucket 32
1.2.24 Attachment: Forklift 33
1.3 Warranty conditions 36
1.3.1 Supplemental Information 36
1.3.2 Emission control warranty statement warranty rights and obligations 36
1.3.3 Manufacturer’s warranty coverage 37
1.3.4 Owner’s warranty responsibilities 37
1.3.6 Warranty coverage 37
1.3.6 Warranted parts 38
1.3.7 Exclusions 38
2 Safety warnings, signs 39
21 Warning symbols 39
21.1 Other designations 39
2.1.2 Additional rules and guidelines 40
2.2 Proper use 40
2.3 Signs on the machine 40
2.3.1 Safety decals 41
2.3.2 Information decals 44
23.3 Type plate 51
2.4 Safety instructions 52
2.41 General safety instructions 52
2.42 Instructions on preventing crushing injuries and burns 53
2.4.3 Instructions on preventing fires and explosions 53
2.44 Safety instructions for start-up 54
2.4.5 Safety precautions during start-up 54
2.46 Instructions for safe working 55
2.47 Safety instructions for driving on slopes 56
2.48 Parking safely 56
2.49 Transporting the machine safely 56
2.4.10 Towing the machine safely 57
2.4.11 Measures for ensuring safe maintenance 57
1.3.1 Supplemental Information 36
1.3.2 Emission control warranty statement warranty rights and obligations 36
1.3.3 Manufacturer’s warranty coverage 37
1.3.4 Owner’s warranty responsibilities 37
1.3.6 Warranty coverage 37
1.3.6 Warranted parts 38
1.3.7 Exclusions 38
2 Safety warnings, signs 39
21 Warning symbols 39
21.1 Other designations 39
2.1.2 Additional rules and guidelines 40
2.2 Proper use 40
2.3 Signs on the machine 40
2.3.1 Safety decals 41
2.3.2 Information decals 44
23.3 Type plate 51
2.4 Safety instructions 52
2.41 General safety instructions 52
2.42 Instructions on preventing crushing injuries and burns 53
2.4.3 Instructions on preventing fires and explosions 53
2.44 Safety instructions for start-up 54
2.4.5 Safety precautions during start-up 54
2.46 Instructions for safe working 55
2.47 Safety instructions for driving on slopes 56
2.48 Parking safely 56
2.49 Transporting the machine safely 56
2.4.10 Towing the machine safely 57
2.4.11 Measures for ensuring safe maintenance 57
2.4.12 Safety instructions for maintenance work on machines with hydro
accumulators 60
2.4.13 Safety instructions for welding work on the machine 60
2.4.14 Safety instruction for working on the working attachment 60
2.4.15 Safety instructions for transporting the machine by crane 61
2.4.16 Safe maintenance of hydraulic hoses and hose lines 61
2.4.17 Roll-over protection structure (ROPS) and falling object protection
accumulators 60
2.4.13 Safety instructions for welding work on the machine 60
2.4.14 Safety instruction for working on the working attachment 60
2.4.15 Safety instructions for transporting the machine by crane 61
2.4.16 Safe maintenance of hydraulic hoses and hose lines 61
2.4.17 Roll-over protection structure (ROPS) and falling object protection
structure (FOPS) 62
2.4.18 Attachments and accessories 62
2.4.19 Protection against vibrations 63
2.4.20 See and be seen 63
3 Handling and operation 65
3.1 Control elements 65
3.1.1 Driver’s cab 65
3.1.2 Display 66
3.1.3 Control unit 67
3.1.4 Switches/buttons 68
3.1.5 Control lever 69
3.2 Handling 70
3.2.1 Battery main switch 70
3.2.2 Articulation lock 70
3.2.3 Cab access 72
3.24 Cab windows 73
3.2.5 Emergency exit 75
3.2.6 Fire extinguisher 76
3.2.7 Driver’s seat 77
3.2.8 Safety belt 87
3.29 Steering wheel 88
3.2.10 Control panel 89
3.2.11 Starter switch 90
3.2.12 Electronic immobiliser 90
3.2.13 Driver identification 94
3.2.14 Steering column switch 96
3.2.15 Lighting 97
3.2.16 Interior lighting of the driver’s cab 100
3.2.17 LCD 100
3.2.18 Touch screen display 104
3.2.19 Control lever 124
3.2.20 Controlling a working attachment with an independent hydraulic circuit 127
3.2.21 Heating, ventilation, air conditioning (optional) 139
3.2.22 Rear window heater and mirror heater (optional) 143
3.2.23 Interior and exterior mirrors 143
3.2.24 Sun visor 144
3.2.25 Radio 144
3.2.26 Windscreen wiper and washer system 145
3.2.27 Liebherr automatic central lubrication system 146
3.2.28 Back-up alarm 150
3.2.29 Reversible fan drive 153
3.2.30 Working basket 153
3.2.31 LIDAT 154
3.3 Operation 155
3.3.1 Daily start-up 155
3.3.2 Starting the engine 157
3.3.3 Driving 158
3.3.4 Driving on public roads 165
3.3.5 Shutting down the machine 166
3.3.6 Automatic engine shutdown 169
3.3.7 Moving working attachments 169
3.3.8 Regenerate the diesel particulate filter 177
3.3.9 Regenerating the diesel particulate filter using the touch screen 180
3.3.10 Filling the tank using the filling pump 183
3.3.11 Forklift 184
3.3.12 2-in-1 steering 186
3.4 Working methods 188
3.4.1 Picking up material 188
3.4.2 Transporting and moving material 189
3.4.3 Emptying the working attachment 190
3.44 Handling materials with high dump buckets 191
3.45 Loading with clamp buckets 192
3.46 Grading work 192
3.4.7 Removing material from a slope or wall 193
3.4.8 Loading a transport vehicle 195
3.49 Excavation 197
3.5 Fitting and removing the attachment 199
3.5.1 Removing the working attachment from the quick-change device 199
3.5.2 Attaching working attachments to the quick-change device 201
3.2.23 Interior and exterior mirrors 143
3.2.24 Sun visor 144
3.2.25 Radio 144
3.2.26 Windscreen wiper and washer system 145
3.2.27 Liebherr automatic central lubrication system 146
3.2.28 Back-up alarm 150
3.2.29 Reversible fan drive 153
3.2.30 Working basket 153
3.2.31 LIDAT 154
3.3 Operation 155
3.3.1 Daily start-up 155
3.3.2 Starting the engine 157
3.3.3 Driving 158
3.3.4 Driving on public roads 165
3.3.5 Shutting down the machine 166
3.3.6 Automatic engine shutdown 169
3.3.7 Moving working attachments 169
3.3.8 Regenerate the diesel particulate filter 177
3.3.9 Regenerating the diesel particulate filter using the touch screen 180
3.3.10 Filling the tank using the filling pump 183
3.3.11 Forklift 184
3.3.12 2-in-1 steering 186
3.4 Working methods 188
3.4.1 Picking up material 188
3.4.2 Transporting and moving material 189
3.4.3 Emptying the working attachment 190
3.44 Handling materials with high dump buckets 191
3.45 Loading with clamp buckets 192
3.46 Grading work 192
3.4.7 Removing material from a slope or wall 193
3.4.8 Loading a transport vehicle 195
3.49 Excavation 197
3.5 Fitting and removing the attachment 199
3.5.1 Removing the working attachment from the quick-change device 199
3.5.2 Attaching working attachments to the quick-change device 201
3.6 Transport 205
3.6.1 Transporting the machine 205
3.6.2 Transport safety retainer 209
3.7 Emergency operation 210
3.7.1 Lowering the lift arms if the engine fails 210
3.7.2 Towing the machine 211
3.7.3 Emergency steering 218
3.7.4 Jump starting 218
4 Malfunctions 221
4.1 Servicecodes 221
4.1 Servicecodes 221
41.1 Service code indicator in the display 221
4.2 Problems – Cause – Remedy 226
421 Warning symbols 226
4.2.2 Troubleshooting the Liebherr automatic central lubrication system 227
4.3 Problem remedy 228
4.3.1 Replacing fuses 228
5 Maintenance 233
5.1 Maintenance and inspection schedule 233
5.1 Maintenance and inspection schedule 233
5.2 Filling quantities and lubrication chart 238
52.1 Recommended lubricants 238
5.2.2 Recommended operating fluids 239
5.2.3 Lubrication chart 239
5.3 Lubricants and fuels 242
5.3.1 General information on changing lubricants and fuels 242
5.3.2 Converting the hydraulic system from mineral oils to environmentally
harmless hydraulic fluids 242
5.3.3 Diesel fuels 243
5.3.4 Lubricating oils for diesel engines 244
5.3.56 Coolants for diesel engines 246
5.3.6 Hydraulic oil 248
5.3.7 Lubricating oils for transmissions 252
5.3.8 Lubricating oils for axles 253
5.3.9 Lubrication grease and other lubricants 254
Safety precautions 256
Preparatory tasks for maintenance 257
5.5.1 Maintenance positions 257
5.5.2 Mounting the lift arm lock 258
5.5.3 Opening the service accesses 258
5.5.4 Turning off the battery main switch 260
Overall machine 262
5.6.1 Checking the machine for external damage 262
5.6.2 Removing loose parts, dirt, ice and snow from the machine 262
5.6.3 Cleaning the machine 262
5.6.4 Shutting down the machine for a lengthy period 264
5.6.5 Deactivating the machine 264
5.6.6 Checking the machine for leaks 264
5.6.7 Making sure the bolted connections are tight 265
5.6.8 Corrosion protection system for use with salt and artificial fertilisers
Preparatory tasks for maintenance 257
5.5.1 Maintenance positions 257
5.5.2 Mounting the lift arm lock 258
5.5.3 Opening the service accesses 258
5.5.4 Turning off the battery main switch 260
Overall machine 262
5.6.1 Checking the machine for external damage 262
5.6.2 Removing loose parts, dirt, ice and snow from the machine 262
5.6.3 Cleaning the machine 262
5.6.4 Shutting down the machine for a lengthy period 264
5.6.5 Deactivating the machine 264
5.6.6 Checking the machine for leaks 264
5.6.7 Making sure the bolted connections are tight 265
5.6.8 Corrosion protection system for use with salt and artificial fertilisers
(optional): Carrying out corrosion protection 265
5.6.9 Oil analyses 265
Drive group 272
5.7.1 Checking the engine oil level 272
5.7.2 Draining off condensate and sediment from the fuel tank 272
5.7.3 Draining off condensate from the fuel pre-filter 273
5.7.4 Changing the fuel pre-filter 274
5.7.5 Changing the fuel fine filter 276
5.7.6 Bleeding the fuel system 277
5.7.7 Cleaning the air filter service cover and dust discharge valve 278
5.7.8 Cleaning or changing the main filter element 279
5.7.9 Changing the air filter safety element 282
Cooling system 284
5.8.1 Checking the coolant level 284
5.8.2 Checking the coolant antifreeze and corrosion inhibitor concentration 285
5.8.3 Cleaning the cooling system 289
Hydraulic components 291
5.9.1 Checking the oil level in the hydraulic tank 291
Steering system 293
5.10.1 Testing the steering 293
5.10.2 Lubricating the bearing points on the steering cylinders 293
5.11 Brake system 295
5.11.1 Testing the service brake and parking brake 295
5.12 Electrical system 297
5.12.1 Checking the lights 297
5.13 Axles, drive shafts 298
5.13.1 Checking the tyre pressure 298
5.13.2 Checking the wheel tightness (once after 50, 100 and 250 h) 299
5.14 Steel parts – basic machine 300
5.14.1 Lubricating the articulation bearing and the rear axle oscillating bearing 300
5.14.2 Covering – lubricating locks and hinges 300
5.15 Working attachment 302
5.15.1 Lubricating the lift arms and attachment 302
5.15.2 Checking the lift arm bearing bushings 303
5.15.3 Lubricating and testing the quick-change device 304
5.16 Operator’s cab, heating, air conditioning 306
5.16.1 Cleaning the fresh and recirculated air filters 306
5.16.2 Changing the fresh and recirculated air filters 307
5.16.3 Checking the condition and function of the safety belt 308
5.16.4 Checking and topping up the windscreen washer reservoir 308
5.16.5 Checking the seals on the driver’s cab 309
5.17 Lubrication system 310
5.17.1 Checking the lubrication system grease reservoir level 310
5.17.2 Checking the pipes, hoses and lubrication points of the lubrication
system 310
5.17.3 Checking whether metered quantities are adequate at the bearing
points (grease collars) of the lubrication system 311
Index 313
5.6.9 Oil analyses 265
Drive group 272
5.7.1 Checking the engine oil level 272
5.7.2 Draining off condensate and sediment from the fuel tank 272
5.7.3 Draining off condensate from the fuel pre-filter 273
5.7.4 Changing the fuel pre-filter 274
5.7.5 Changing the fuel fine filter 276
5.7.6 Bleeding the fuel system 277
5.7.7 Cleaning the air filter service cover and dust discharge valve 278
5.7.8 Cleaning or changing the main filter element 279
5.7.9 Changing the air filter safety element 282
Cooling system 284
5.8.1 Checking the coolant level 284
5.8.2 Checking the coolant antifreeze and corrosion inhibitor concentration 285
5.8.3 Cleaning the cooling system 289
Hydraulic components 291
5.9.1 Checking the oil level in the hydraulic tank 291
Steering system 293
5.10.1 Testing the steering 293
5.10.2 Lubricating the bearing points on the steering cylinders 293
5.11 Brake system 295
5.11.1 Testing the service brake and parking brake 295
5.12 Electrical system 297
5.12.1 Checking the lights 297
5.13 Axles, drive shafts 298
5.13.1 Checking the tyre pressure 298
5.13.2 Checking the wheel tightness (once after 50, 100 and 250 h) 299
5.14 Steel parts – basic machine 300
5.14.1 Lubricating the articulation bearing and the rear axle oscillating bearing 300
5.14.2 Covering – lubricating locks and hinges 300
5.15 Working attachment 302
5.15.1 Lubricating the lift arms and attachment 302
5.15.2 Checking the lift arm bearing bushings 303
5.15.3 Lubricating and testing the quick-change device 304
5.16 Operator’s cab, heating, air conditioning 306
5.16.1 Cleaning the fresh and recirculated air filters 306
5.16.2 Changing the fresh and recirculated air filters 307
5.16.3 Checking the condition and function of the safety belt 308
5.16.4 Checking and topping up the windscreen washer reservoir 308
5.16.5 Checking the seals on the driver’s cab 309
5.17 Lubrication system 310
5.17.1 Checking the lubrication system grease reservoir level 310
5.17.2 Checking the pipes, hoses and lubrication points of the lubrication
system 310
5.17.3 Checking whether metered quantities are adequate at the bearing
points (grease collars) of the lubrication system 311
Index 313
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