Liebherr L 556 1289 Wheel Loader Operating Manual SN 29767 – PDF DOWNLOAD
FILE DETAILS:
Liebherr L 556 1289 Wheel Loader Operating Manual SN 29767 – PDF DOWNLOAD
Language : English
Pages : 286
Downloadable : Yes
File Type : PDF
Size: 60.7 MB
DESCRIPTION:
Liebherr L 556 1289 Wheel Loader Operating Manual SN 29767 – PDF DOWNLOAD
Product ID
Manufacturer: Liebherr Machinery (Dalian) Co.Ltd
Type: L 556
Type no.: 1289
From Serial no.: 29767
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.
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Liebherr L 556 1289 Wheel Loader Operating Manual SN 29767 – PDF DOWNLOAD
1 Product description 17
1.1 Technical description 17
1.1.1 Overview of the entire machine 17
1.2 Technical data 18
1.2.1 Sound emission 18
1.2.2 Engine 18
1.2.3 Electrical system 18
1.2.4 Travel drive 19
1.25 Axles 19
1.2.6 Braking 20
1.2.7 Steering 20
1.2.8 Working hydraulics 20
1.2.9 Working attachment 20
1.2.10 Driver’s cab 21
1.2.11 Heating, ventilation, air conditioning (optional) 21
1.2.12 Towing device 21
1.2.13 Ballast 22
1.2.14 Tyres 23
1.2.15 Snow chains or guard chains 25
1.2.16 Tyres with foam 25
1.2.17 Complete machine with bucket 25
1.2.18 High lift attachment 27
1.2.19 Attachment – light material bucket 28
1.2.20 Attachment – forklift 29
2 Safety warnings, signs 33
2.1 How the warnings are marked 33
2.1.1 Further markings 33
2.1.2 Additional rules and guidelines 34
2.2 Proper use 34
2.3 Signs on the machine 34
1.1 Technical description 17
1.1.1 Overview of the entire machine 17
1.2 Technical data 18
1.2.1 Sound emission 18
1.2.2 Engine 18
1.2.3 Electrical system 18
1.2.4 Travel drive 19
1.25 Axles 19
1.2.6 Braking 20
1.2.7 Steering 20
1.2.8 Working hydraulics 20
1.2.9 Working attachment 20
1.2.10 Driver’s cab 21
1.2.11 Heating, ventilation, air conditioning (optional) 21
1.2.12 Towing device 21
1.2.13 Ballast 22
1.2.14 Tyres 23
1.2.15 Snow chains or guard chains 25
1.2.16 Tyres with foam 25
1.2.17 Complete machine with bucket 25
1.2.18 High lift attachment 27
1.2.19 Attachment – light material bucket 28
1.2.20 Attachment – forklift 29
2 Safety warnings, signs 33
2.1 How the warnings are marked 33
2.1.1 Further markings 33
2.1.2 Additional rules and guidelines 34
2.2 Proper use 34
2.3 Signs on the machine 34
2.3.1 Safety signs 34
2.3.2 Information signs 37
2.3.3 Type plates 43
2.4 Safety instructions 44
2.41 General safety instructions 44
2.42 Instructions on preventing crushing injuries and burns 45
2.4.3 Instructions on preventing fires and explosions 46
2.4.4 Safety instructions for start-up 46
2.45 Safety precautions during start-up 46
2.46 Instructions for safe working 47
2.47 Safety instructions for driving on slopes 48
2.4.8 Parking safely 48
2.49 Transporting the machine safely 48
2.410 Towing the machine safely 49
2.411 Measures for ensuring safe maintenance 50
2.412 Safety instructions for maintenance work on machines with hydro
accumulators 52
2.4.13 Safety instructions for welding work on the machine 52
2.4.14 Instructions for working safely on the working attachment 52
2.415 Safety instructions for transporting the machine by crane 53
2.416 Safe maintenance of hydraulic hoses and hose lines 53
2.4.17 Roll-over protection structure (ROPS) and falling object protection
structure (FOPS) 54
2.4.18 Attachments and accessories 55
2.4.19 Protection against vibrations 55
2.4.20 See and be seen 56
3 Handling and operation 57
3.1 Control elements 57
3.1.1 Driver’s cab 57
3.2 Handling 59
3.2.1 Battery main switch 59
3.2.2 Articulation lock 59
3.23 Cab access 60
2.3.2 Information signs 37
2.3.3 Type plates 43
2.4 Safety instructions 44
2.41 General safety instructions 44
2.42 Instructions on preventing crushing injuries and burns 45
2.4.3 Instructions on preventing fires and explosions 46
2.4.4 Safety instructions for start-up 46
2.45 Safety precautions during start-up 46
2.46 Instructions for safe working 47
2.47 Safety instructions for driving on slopes 48
2.4.8 Parking safely 48
2.49 Transporting the machine safely 48
2.410 Towing the machine safely 49
2.411 Measures for ensuring safe maintenance 50
2.412 Safety instructions for maintenance work on machines with hydro
accumulators 52
2.4.13 Safety instructions for welding work on the machine 52
2.4.14 Instructions for working safely on the working attachment 52
2.415 Safety instructions for transporting the machine by crane 53
2.416 Safe maintenance of hydraulic hoses and hose lines 53
2.4.17 Roll-over protection structure (ROPS) and falling object protection
structure (FOPS) 54
2.4.18 Attachments and accessories 55
2.4.19 Protection against vibrations 55
2.4.20 See and be seen 56
3 Handling and operation 57
3.1 Control elements 57
3.1.1 Driver’s cab 57
3.2 Handling 59
3.2.1 Battery main switch 59
3.2.2 Articulation lock 59
3.23 Cab access 60
3.2.4 Hinged window 62
3.2.5 Emergency exit 63
3.2.6 Fire extinguisher 64
3.2.7 Driver’s seat with mechanical suspension 65
3.2.8 Driver’s seat with pneumatic suspension 69
3.2.9 Safety belt 73
3.2.10 Steering column and steering wheel 74
3.2.11 Control panel 75
3.2.12 Ignition switch 76
3.2.13 Electronic immobiliser 76
3.2.14 Steering column switch 79
3.2.15 Lighting 80
3.2.16 Interior lighting of the driver’s cab 83
3.2.17 Display unit 84
3.2.18 Control unit 88
3.2.19 Switches in the driver’s cab 90
3.2.20 Control lever 95
3.2.21 Additional control lever 97
3.2.22 Controlling the optional attachment 99
3.2.23 Heating, ventilation, air conditioning (optional) 100
3.2.24 Rear window heater and mirror heater (optional) 103
3.2.25 Interior and exterior mirrors 103
3.2.26 Sun visor 104
3.2.27 Radio 104
3.2.28 Windscreen wiper and washer system 105
3.2.29 Liebherr automatic central lubrication system 107
3.2.30 Back-up alarm 110
3.2.31 Reversible fan drive 110
3.2.32 LiDAT 111
3.3 Operation 112
3.3.1 Daily start-up 112
3.3.2 Starting the engine 114
3.3.3 Driving 117
3.3.4 Shutting down the machine 129
3.3.5 Moving working attachments 133
3.3.6 High dump bucket 140
3.3.7 Forklift 142
3.4 Working methods 145
3.4.1 Picking up and moving material 145
3.4.2 Transporting and moving material 146
3.4.3 Grading work 148
3.44 Loading a heap 149
3.4.5 Removing material from a slope or wall 151
3.4.6 Loading a transport vehicle 152
3.47 Excavation 156
3.5 Fitting and removing the attachment 159
3.5.1 Operating the quick-change device using the additional control lever 159
3.5.2 Operating the quick-change device with the quick-change device button 165
3.5.3 Operating the quick-change device with comfort control 170
3.6 Transport 178
3.6.1 Transporting the machine 178
3.6.2 Transport safety retainer 180
3.7 Emergency operation 182
3.7.1 Lowering the lift arms if the engine fails 182
3.7.2 Towing the machine 184
3.7.3 Emergency steering 187
3.7.4 Jump starting 188
Malfunctions 191
41 Servicecodes 191
4.1.1 Service code display in the display unit 191
4.2 Problems – Cause – Remedy 200
4.21 Visible and audible waming signals 200
4.3 Problem remedy 202
4.3.1 Replacing fuses 202
Maintenance 207
5.1 Maintenance and inspection schedule 207
5.2 Filling quantities and lubrication chart 211
52.1 Recommended lubricants 211
5.2.2 Recommended operating fluids 211
5.2.3 Lubrication chart 212
5.3 Lubricants and fuels 214
5.3.1 General information on changing lubricants and fuels 214
3.2.5 Emergency exit 63
3.2.6 Fire extinguisher 64
3.2.7 Driver’s seat with mechanical suspension 65
3.2.8 Driver’s seat with pneumatic suspension 69
3.2.9 Safety belt 73
3.2.10 Steering column and steering wheel 74
3.2.11 Control panel 75
3.2.12 Ignition switch 76
3.2.13 Electronic immobiliser 76
3.2.14 Steering column switch 79
3.2.15 Lighting 80
3.2.16 Interior lighting of the driver’s cab 83
3.2.17 Display unit 84
3.2.18 Control unit 88
3.2.19 Switches in the driver’s cab 90
3.2.20 Control lever 95
3.2.21 Additional control lever 97
3.2.22 Controlling the optional attachment 99
3.2.23 Heating, ventilation, air conditioning (optional) 100
3.2.24 Rear window heater and mirror heater (optional) 103
3.2.25 Interior and exterior mirrors 103
3.2.26 Sun visor 104
3.2.27 Radio 104
3.2.28 Windscreen wiper and washer system 105
3.2.29 Liebherr automatic central lubrication system 107
3.2.30 Back-up alarm 110
3.2.31 Reversible fan drive 110
3.2.32 LiDAT 111
3.3 Operation 112
3.3.1 Daily start-up 112
3.3.2 Starting the engine 114
3.3.3 Driving 117
3.3.4 Shutting down the machine 129
3.3.5 Moving working attachments 133
3.3.6 High dump bucket 140
3.3.7 Forklift 142
3.4 Working methods 145
3.4.1 Picking up and moving material 145
3.4.2 Transporting and moving material 146
3.4.3 Grading work 148
3.44 Loading a heap 149
3.4.5 Removing material from a slope or wall 151
3.4.6 Loading a transport vehicle 152
3.47 Excavation 156
3.5 Fitting and removing the attachment 159
3.5.1 Operating the quick-change device using the additional control lever 159
3.5.2 Operating the quick-change device with the quick-change device button 165
3.5.3 Operating the quick-change device with comfort control 170
3.6 Transport 178
3.6.1 Transporting the machine 178
3.6.2 Transport safety retainer 180
3.7 Emergency operation 182
3.7.1 Lowering the lift arms if the engine fails 182
3.7.2 Towing the machine 184
3.7.3 Emergency steering 187
3.7.4 Jump starting 188
Malfunctions 191
41 Servicecodes 191
4.1.1 Service code display in the display unit 191
4.2 Problems – Cause – Remedy 200
4.21 Visible and audible waming signals 200
4.3 Problem remedy 202
4.3.1 Replacing fuses 202
Maintenance 207
5.1 Maintenance and inspection schedule 207
5.2 Filling quantities and lubrication chart 211
52.1 Recommended lubricants 211
5.2.2 Recommended operating fluids 211
5.2.3 Lubrication chart 212
5.3 Lubricants and fuels 214
5.3.1 General information on changing lubricants and fuels 214
5.3.2 Converting the hydraulic system from mineral oils to environmentally
harmless hydraulic fluids 214
5.3.3 Diesel fuels 215
5.3.4 Lubricating oils for diesel engines 216
5.3.56 Coolants for diesel engines 218
5.3.6 Hydraulic oil 221
5.3.7 Lubricating oils for transmissions 225
5.3.8 Lubricating oils for axles 225
5.3.9 Lubrication grease and other lubricants 226
5.4 Safety precautions 228
5.5 Preparatory tasks for maintenance 229
56.5.1 Maintenance positions 229
5.5.2 Opening and closing the service hatches 230
5.5.3 Turning off the battery main switch 231
5.6 Overall machine 232
5.6.1 Checking the machine for external damage 232
5.6.2 Removing loose parts, dirt, ice and snow from the machine 232
5.6.3 Cleaning the machine 232
5.6.4 Shutting down the machine for a lengthy period 234
5.6.5 Deactivating the machine 234
5.6.6 Checking the machine for leaks 234
5.6.7 Making sure the bolted connections are tight 235
harmless hydraulic fluids 214
5.3.3 Diesel fuels 215
5.3.4 Lubricating oils for diesel engines 216
5.3.56 Coolants for diesel engines 218
5.3.6 Hydraulic oil 221
5.3.7 Lubricating oils for transmissions 225
5.3.8 Lubricating oils for axles 225
5.3.9 Lubrication grease and other lubricants 226
5.4 Safety precautions 228
5.5 Preparatory tasks for maintenance 229
56.5.1 Maintenance positions 229
5.5.2 Opening and closing the service hatches 230
5.5.3 Turning off the battery main switch 231
5.6 Overall machine 232
5.6.1 Checking the machine for external damage 232
5.6.2 Removing loose parts, dirt, ice and snow from the machine 232
5.6.3 Cleaning the machine 232
5.6.4 Shutting down the machine for a lengthy period 234
5.6.5 Deactivating the machine 234
5.6.6 Checking the machine for leaks 234
5.6.7 Making sure the bolted connections are tight 235
5.6.8 Corrosion protection on machines that work with salt and artificial
fertilisers and exchanging VCI capsules 235
5.6.9 Taking an oil sample 235
5.7 Drive group 242
5.7.1 Checking the engine ail level 242
5.7.2 Changing the engine oil 242
5.7.3 Changing the engine oil filter 243
5.7.4 Draining off condensate and sediment from the fuel tank 244
5.7.5 Draining off condensate from the fuel pre-filter 245
5.7.6 Changing the fuel pre-filter 246
fertilisers and exchanging VCI capsules 235
5.6.9 Taking an oil sample 235
5.7 Drive group 242
5.7.1 Checking the engine ail level 242
5.7.2 Changing the engine oil 242
5.7.3 Changing the engine oil filter 243
5.7.4 Draining off condensate and sediment from the fuel tank 244
5.7.5 Draining off condensate from the fuel pre-filter 245
5.7.6 Changing the fuel pre-filter 246
5.7.7 Changing the fuel fine filter 247
5.7.8 Bleeding the fuel system 248
5.7.9 Cleaning the air filter service cover and dust discharge valve 249
5.7.10 Changing the air filter main element 250
5.7.11 Changing the air filter safety element 251
Cooling system 253
5.8.1 Checking the coolant level 253
5.8.2 Checking the coolant antifreeze and corrosion inhibitor concentration 253
5.8.3 Cleaning the cooling system 257
Working hydraulics 259
5.9.1 Checking the oil level in the hydraulic tank 259
5.9.2 Checking and cleaning the magnetic rod on the hydraulic tank 260
Steering system 262
5.10.1 Testing the steering 262
5.10.2 Lubricating the bearing points on the steering cylinders 262
Brake system 263
5.11.1 Testing the service brake and parking brake 263
Electrical system 265
5.12.1 Checking the lights 265
Axles and cardan shafts 266
5.13.1 Checking the tyre pressure 266
5.13.2 Checking the wheel tightness 266
Steel components of the basic machine 268
5.14.1 Lubricating the articulated bearing and the rear oscillating bedding 268
5.14.2 Covering – lubricating locks and hinges 268
Working attachment 270
5.15.1 Lubricating the lift arms and attachment 270
5.15.2 Checking the bucket bearing seals and the bearing bushings on the lift
5.7.8 Bleeding the fuel system 248
5.7.9 Cleaning the air filter service cover and dust discharge valve 249
5.7.10 Changing the air filter main element 250
5.7.11 Changing the air filter safety element 251
Cooling system 253
5.8.1 Checking the coolant level 253
5.8.2 Checking the coolant antifreeze and corrosion inhibitor concentration 253
5.8.3 Cleaning the cooling system 257
Working hydraulics 259
5.9.1 Checking the oil level in the hydraulic tank 259
5.9.2 Checking and cleaning the magnetic rod on the hydraulic tank 260
Steering system 262
5.10.1 Testing the steering 262
5.10.2 Lubricating the bearing points on the steering cylinders 262
Brake system 263
5.11.1 Testing the service brake and parking brake 263
Electrical system 265
5.12.1 Checking the lights 265
Axles and cardan shafts 266
5.13.1 Checking the tyre pressure 266
5.13.2 Checking the wheel tightness 266
Steel components of the basic machine 268
5.14.1 Lubricating the articulated bearing and the rear oscillating bedding 268
5.14.2 Covering – lubricating locks and hinges 268
Working attachment 270
5.15.1 Lubricating the lift arms and attachment 270
5.15.2 Checking the bucket bearing seals and the bearing bushings on the lift
arms 271
5.16.3 Lubricating and testing the quick-change device 273
Cab, heating and air conditioning 275
5.16.1 Cleaning the fresh and recirculated air filters 275
5.16.2 Changing the fresh and recirculated air filters 276
5.16.3 Checking and topping up the windscreen washer reservoir 277
Lubrication system 279
5.16.3 Lubricating and testing the quick-change device 273
Cab, heating and air conditioning 275
5.16.1 Cleaning the fresh and recirculated air filters 275
5.16.2 Changing the fresh and recirculated air filters 276
5.16.3 Checking and topping up the windscreen washer reservoir 277
Lubrication system 279
5.17.1 Checking the lubrication system grease reservoir level 279
5.17.2 Checking the pipes, hoses and lubrication points of the lubrication
system 279
5.17.3 Checking whether metered quantities are adequate at the bearing
points (grease collars) of the lubrication system 280
Index 281
5.17.2 Checking the pipes, hoses and lubrication points of the lubrication
system 279
5.17.3 Checking whether metered quantities are adequate at the bearing
points (grease collars) of the lubrication system 280
Index 281
VIDEO PREVIEW OF THE MANUAL:
PLEASE NOTE:
- This is not a physical manual but a digital manual – meaning no physical copy will be couriered to you. The manual can be yours in the next 2 mins as once you make the payment, you will be directed to the download page IMMEDIATELY.
- This is the same manual used by the dealers inorder to diagnose your vehicle of its faults.
- Require some other service manual or have any queries: please WRITE to us at [email protected]
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