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Liebherr LH 24 M Litronic 1251 (USA / CAN) Machine for Industrial Applications Operator’s Manual SN 77121 – PDF DOWNLOAD
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Liebherr LH 24 M Litronic 1251 (USA / CAN) Machine for Industrial Applications Operator’s Manual SN 77121 – PDF DOWNLOAD
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Description
Liebherr LH 24 M Litronic 1251 (USA / CAN) Machine for Industrial Applications Operator’s Manual SN 77121 – PDF DOWNLOAD
FILE DETAILS:
Liebherr LH 24 M Litronic 1251 (USA / CAN) Machine for Industrial Applications Operator’s Manual SN 77121 – PDF DOWNLOAD
Language : English
Pages : 376
Downloadable : Yes
File Type : PDF
DESCRIPTION:
Liebherr LH 24 M Litronic 1251 (USA / CAN) Machine for Industrial Applications Operator’s Manual SN 77121 – PDF DOWNLOAD
Product ID
Manufacturer: Liebherr-Hydraulikbagger GmbH
Type: LH 24 M Litronic
Type no.: 1251 (USA / CAN)
From Serial no.: 77121
Preface:
- This operating manual is intended for you as the machine operator or as a member of the maintenance personnel. It contains warnings, important information and tips for working with the machine. It simplifies the process of familiarisation and getting to know the machine, and helps to avoid faults caused by incorrect operation.
- Compliance with the operating manual increases the reliability and service life of the machine.
- The operating manual must be kept with the machine. Make sure that a copy is always kept close to hand at the workplace.
- Read the operating manual before initial commissioning and subsequently at regular intervals. Everyone who carries out work with or on the machine must be familiar with and use this operating manual.
Examples of this work:
– Operation including setup and fitting attachments, elimination of faults, care,
disposal of service products and consumables
– Maintenance including servicing, inspection and repair
– Transporting or loading the machine
- The owner is responsible for supplementing the operating manual with instructions based on existing national regulations on accident prevention and environmental protection. In addition to this operating manual and the regulations on accident prevention applicable in the user’s country and at the place of use, it is also necessary to comply with the recognised technical rules on safety and technically proficient working.
- Some sections of this operating manual do not apply to all machines.
- Some illustrations in this operating manual may show details and implements that are different from your machine.
- In some illustrations, protective devices and covers have been removed to provide a clearer representation.
- Liebherr machines are subject to continuous development and improvement. This may have resulted in modifications to your machine which are possibly not referred to in this operating manual.
- If you require further explanations or information, please contact Liebherr customer service.
Liability and warranty:
- Due to the wide variety of products offered by other manufacturers (e.g. service products, lubricants, tool attachments and spare parts), Liebherr cannot examine the general suitability and absence of defects in third-party products which are used in or on Liebherr products. The same applies to possible interactions between third-party products and Liebherr products.
- Third-party products are used in or on Liebherr machines at the user’s own discretion.
Liebherr does not offer any warranty or accept any liability for losses of anykind caused by failures of or damage to Liebherr machines attributable to the use of third-party products. - Furthermore, Liebherr will not recognise any warranty claims attributable to incorrect operation, inadequate maintenance or the failure to follow safety instructions.
Modifications, conditions, copyright:
- Liebherr reserves the right to make modifications in the course of technical development, without issuing prior notification.
- Information and illustrations in these instructions are not allowed to be duplicated, distributed or used for the purposes of competing with Liebherr. All rights under copyright legislation are expressly reserved.
- The aforementioned provisions do not extend the warranty and liability conditions in the general terms and conditions of business of Liebherr.
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Liebherr LH 24 M Litronic 1251 (USA / CAN) Machine for Industrial Applications Operator’s Manual SN 77121 – PDF DOWNLOAD
1 Product description 17
1.1 Technical description 17
1.1 Technical description 17
1.1.1 General overview 17
1.1.2 Uppercarriage 18
1.1.3 Undercarriage 19
1.2 Technical data 20
1.2.1 Vibration emission 20
1.2.2 CO2 emissions of diesel engine 20
1.2.3 Sound level 21
1.2.4 Specifications 22
1.3 Warranty conditions 23
1.3.1 Additional information, USA 23
1.3.2 Warranty declaration, emission limits, warranty rights and obligations 23
1.3.3 Warranty coverage from manufacturer 23
1.3.4 Warranty obligations of the owner 24
1.3.5 Warranty 24
1.3.6 Warranty parts 24
1.3.7 Exclusions 25
2 Safety warnings 27
2.1 Information on these instructions 27
2.1 Information on these instructions 27
2.1.1 Representation of warning messages 27
2.1.2 Graphic symbols in these instructions 27
2.2 Intended use 28
2.21 Laws, rules, guidelines and safety regulations 28
2.2.2 Intended use 28
2.2.3 Foreseeable misuse 29
2.2.4 Operating conditions 29
225 Disposal 30
Description of staff 31
2.3.1 Personal protective equipment 31
2.3.2 Requirements for staff 31
2.3.3 Operating company 32
2.3.4 Operator 32
2.3.5 Maintenance staff 33
2.3.6 Electrical engineer 34
2.3.7 Refrigeration technician 34
2.3.8 Slinger 35
2.3.9 Spotter 36
Signs on the machine 37
2.41 Warning signs 37
2.4.2 Safety signs (USA) 11
2.4.3 Information signs 44
2.44 Control description sticker 48
2.4.5 Identification tag (USA) 49
Protective devices on the machine 49
2.51 Safety lever or folding console 49
2.5.2 Operator’s cab 49
2.5.3 Height-adjustable operator’s cab 50
2.5.4 Tip over protective structure (TOPS) 50
2.5.5 Roll over protective structure (ROPS) 51
2.5.6 Falling object protective structures (FOPS and FGPS) 51
Emergency equipment on the machine 52
2.6.1 Emergency exit (standard) 52
2.6.2 Fire extinguisher (option) 52
2.6.3 Emergency command devices of machine 52
2.6.4 Emergency stop function of machine 53
Safe operation 53
2.7.1 Intoxicants 53
2.7.2 Dangerous fuels and operating fluids 53
2.7.3 Transporting machine 54
27.4 Access to machine 54
2.7.5 Machine danger zone 55
2.7.6 Visibility 55
2.3.1 Personal protective equipment 31
2.3.2 Requirements for staff 31
2.3.3 Operating company 32
2.3.4 Operator 32
2.3.5 Maintenance staff 33
2.3.6 Electrical engineer 34
2.3.7 Refrigeration technician 34
2.3.8 Slinger 35
2.3.9 Spotter 36
Signs on the machine 37
2.41 Warning signs 37
2.4.2 Safety signs (USA) 11
2.4.3 Information signs 44
2.44 Control description sticker 48
2.4.5 Identification tag (USA) 49
Protective devices on the machine 49
2.51 Safety lever or folding console 49
2.5.2 Operator’s cab 49
2.5.3 Height-adjustable operator’s cab 50
2.5.4 Tip over protective structure (TOPS) 50
2.5.5 Roll over protective structure (ROPS) 51
2.5.6 Falling object protective structures (FOPS and FGPS) 51
Emergency equipment on the machine 52
2.6.1 Emergency exit (standard) 52
2.6.2 Fire extinguisher (option) 52
2.6.3 Emergency command devices of machine 52
2.6.4 Emergency stop function of machine 53
Safe operation 53
2.7.1 Intoxicants 53
2.7.2 Dangerous fuels and operating fluids 53
2.7.3 Transporting machine 54
27.4 Access to machine 54
2.7.5 Machine danger zone 55
2.7.6 Visibility 55
copyright ® Liebherr-Hydraulikbagger GmbH 2018
LH 24 M Litronic – 1251 (USA / CAN)
177121
LHBM2218233/01/2018-12-13/en
LHB/M2219233/01/2018-12-13/en
LHB/M2219233/01/2018-12-13/en
Operator’s manual
Contents
2.7.7 Protection against vibration 56
2.7.8 Operation of machine 57
2.7.9 Load-lifting work 60
2.8 Safe work 60
2.8.1 Machines with height adjustable cab 60
2.9 Safe maintenance 61
2.9.1 Spare parts 61
2.9.2 Heavy parts 61
2.9.3 Regular checks 61
2.10 Madifications to the machine 62
2.10.1 Modifications, add-ons and retrofittings 62
3 Control and operation 63
3.1 Control and operating elements 63
3.1.1 Overview of operator’s platform 63
3.1.2 Control unit A 65
3.1.3 Control unit B 66
3.1.4 Further control units 66
3.2 Display 67
3.2.1 Display 67
3.2.2 Status symbols 68
3.2.3 Start page menu 81
3.24 Camera menu 82
3.2.5 Automatic air conditioning 83
3.2.6 Operating status menu 87
3.2.7 Diesel particulate filter submenu (option) 87
2.7.8 Operation of machine 57
2.7.9 Load-lifting work 60
2.8 Safe work 60
2.8.1 Machines with height adjustable cab 60
2.9 Safe maintenance 61
2.9.1 Spare parts 61
2.9.2 Heavy parts 61
2.9.3 Regular checks 61
2.10 Madifications to the machine 62
2.10.1 Modifications, add-ons and retrofittings 62
3 Control and operation 63
3.1 Control and operating elements 63
3.1.1 Overview of operator’s platform 63
3.1.2 Control unit A 65
3.1.3 Control unit B 66
3.1.4 Further control units 66
3.2 Display 67
3.2.1 Display 67
3.2.2 Status symbols 68
3.2.3 Start page menu 81
3.24 Camera menu 82
3.2.5 Automatic air conditioning 83
3.2.6 Operating status menu 87
3.2.7 Diesel particulate filter submenu (option) 87
3.2.8 Sensor-controlled low idle automatic and automatic engine stop
submenu (option) 88
3.2.9 System settings menu 89
3.2.10 Operating hour meter and odometer submenu 90
3.2.11 Windscreen wiper interval submenu 90
3.2.12 Radio remote control submenu Co)
3.2.13 Display settings submenu 92
3.2.14 Display brightness and display volume submenu 92
3.2.15 Camera image contrast submenu 93
LH 24 M Lironic -1251 (USA/ CAN) LIEBHERR brZ0t8 9
Contents
submenu (option) 88
3.2.9 System settings menu 89
3.2.10 Operating hour meter and odometer submenu 90
3.2.11 Windscreen wiper interval submenu 90
3.2.12 Radio remote control submenu Co)
3.2.13 Display settings submenu 92
3.2.14 Display brightness and display volume submenu 92
3.2.15 Camera image contrast submenu 93
LH 24 M Lironic -1251 (USA/ CAN) LIEBHERR brZ0t8 9
Contents
Operator’s manual
3.2.16 Camera return time submenu 93
3.2.17 Regional settings and system parameters submenu 94
3.2.18 Unit selection submenu 94
3.2.19 System diagnosis submenu 95
3.2.20 Time zone submenu 95
3.2.21 Time format and date format submenu 96
3.2.22 Language selection submenu 96
3.2.23 Electrical outputs submenu 97
3.2.24 Electrical inputs submenu 98
3.2.25 Function settings menu 98
3.2.26 Central lubrication system submenu (option) 100
3.2.27 Maintenance submenu 100
3.2.28 SF submenu 102
3.2.29 Stick cylinder shut-off submenu (option) 104
3.2.30 Hoist cylinder shut-off submenu (option) 105
3.2.31 Stick cylinder shut-off and hoist cylinder shut-off submenu (option) 105
3.2.32 Workspace limitation submenu (option) 106
3.2.33 Automatic reversible fan drive submenu (option) 106
3.2.34 Comfort slewing brake submenu (option) 107
3.2.35 Bleeding hydraulic circuit submenu 108
3.2.36 Information menu 108
3.2.37 Operating time submenu 109
3.2.38 Fuel consumption submenu 110
3.2.39 Key assignment submenu 110
3.2.40 Tool Control menu 11
3.2.41 Service codes menu 11
3.3 Control 113
3.3.1 Battery main switch 113
3.3.2 Entering and exiting machine 114
3.3.3 Step lighting (option) 115
3.3.4 Emergency exit 116
3.3.5 Fire extinguisher (option) 116
3.3.6 Folding console 116
3.3.7 Operator’s seat 118
3.3.8 Safety belt 124
3.2.17 Regional settings and system parameters submenu 94
3.2.18 Unit selection submenu 94
3.2.19 System diagnosis submenu 95
3.2.20 Time zone submenu 95
3.2.21 Time format and date format submenu 96
3.2.22 Language selection submenu 96
3.2.23 Electrical outputs submenu 97
3.2.24 Electrical inputs submenu 98
3.2.25 Function settings menu 98
3.2.26 Central lubrication system submenu (option) 100
3.2.27 Maintenance submenu 100
3.2.28 SF submenu 102
3.2.29 Stick cylinder shut-off submenu (option) 104
3.2.30 Hoist cylinder shut-off submenu (option) 105
3.2.31 Stick cylinder shut-off and hoist cylinder shut-off submenu (option) 105
3.2.32 Workspace limitation submenu (option) 106
3.2.33 Automatic reversible fan drive submenu (option) 106
3.2.34 Comfort slewing brake submenu (option) 107
3.2.35 Bleeding hydraulic circuit submenu 108
3.2.36 Information menu 108
3.2.37 Operating time submenu 109
3.2.38 Fuel consumption submenu 110
3.2.39 Key assignment submenu 110
3.2.40 Tool Control menu 11
3.2.41 Service codes menu 11
3.3 Control 113
3.3.1 Battery main switch 113
3.3.2 Entering and exiting machine 114
3.3.3 Step lighting (option) 115
3.3.4 Emergency exit 116
3.3.5 Fire extinguisher (option) 116
3.3.6 Folding console 116
3.3.7 Operator’s seat 118
3.3.8 Safety belt 124
10
copyright ® Liebherr-Hydraulikbagger GmbH 2018
LH 24 M Litronic – 1251 (USA / CAN)
LIEBHERR 177121
LIEBHERR 177121
LHBM2218233/01/2018-12-13/en
LHB/M2219233/01/2018-12-13/en
LHB/M2219233/01/2018-12-13/en
Operator’s manual
Contents
3.3.9 Exit protection (option) 125
3.3.10 Steering wheel 126
3.3.11 Ignition key 126
3.3.12 Confirmation button 127
3.3.13 Horn 128
3.3.14 Raising and lowering operator’s cab (option) 129
3.3.15 Windscreen 131
3.3.16 Sun blind 133
3.3.17 Viewing devices 134
3.3.18 Lighting 140
3.3.19 Cab lighting system 141
3.3.20 Beacon (option) 142
3.3.21 Windscreen wipers 143
3.3.22 Windscreen washer system 143
3.3.23 Auxiliary heater (option) 144
3.3.24 LiDAT (option) 144
3.4 Operation 145
3.4.1 Inspection tour before putting into service 145
3.42 Refuelling 146
3.4.3 Refuelling with electric refuelling pump (option) 146
3.4.4 Filling with diesel exhaust fluid 148
3.4.5 Preheating system for fuels and operating fluids (option) 148
3.46 Immobiliser (option) 150
3.4.7 Preparing machine for dust intensive application 152
34.8 Preparing machine for use in biologically sensitive areas 152
3.4.9 Starting diesel engine 152
3.4.10 Bringing machine to operating temperature 153
3.4.11 Engine speed and operating mode 163
3.4.12 After starting 155
3.4.13 Sensor-controlled low idle automatic 156
3.4.14 Automatic engine stop after idling (option) 156
3.4.15 Shutting off diesel engine 157
3.4.16 Shutting off diesel engine in an emergency 158
3.4.17 Travelling and braking 159
3.4.18 Joystick steering 161
Lt 24M Litronic – 1251 (USA / CAN) LIEBHERR orzo ”
Contents Operator’s manual
3.4.19 Travel alarm (option) 162
3.4.20 Locking and unlocking oscillating axle 163
3.4.21 Supporting machine 164
3.4.22 Controlling working attachment 167
3.4.23 Turning and braking uppercarriage 169
3.4.24 Slewing brake 170
3.4.25 Positioning slewing brake 175
3.4.26 Selecting boom or working tool 175
3.4.27 Adjusting boom vertically 176
3.4.28 Hoist cylinder protection 177
3.4.29 Selecting the working tool 178
3.4.30 Controlling special working attachment with mini-joystick 178
3.4.31 Changing over control of right mini-joystick (option) 179
3.4.32 Grapple priority (option) 180
3.4.33 AutoLift (Option) 181
3.4.34 Magnet system (option) 181
3.4.35 Reversible fan drive for radiator cleaning (option) 183
3.3.10 Steering wheel 126
3.3.11 Ignition key 126
3.3.12 Confirmation button 127
3.3.13 Horn 128
3.3.14 Raising and lowering operator’s cab (option) 129
3.3.15 Windscreen 131
3.3.16 Sun blind 133
3.3.17 Viewing devices 134
3.3.18 Lighting 140
3.3.19 Cab lighting system 141
3.3.20 Beacon (option) 142
3.3.21 Windscreen wipers 143
3.3.22 Windscreen washer system 143
3.3.23 Auxiliary heater (option) 144
3.3.24 LiDAT (option) 144
3.4 Operation 145
3.4.1 Inspection tour before putting into service 145
3.42 Refuelling 146
3.4.3 Refuelling with electric refuelling pump (option) 146
3.4.4 Filling with diesel exhaust fluid 148
3.4.5 Preheating system for fuels and operating fluids (option) 148
3.46 Immobiliser (option) 150
3.4.7 Preparing machine for dust intensive application 152
34.8 Preparing machine for use in biologically sensitive areas 152
3.4.9 Starting diesel engine 152
3.4.10 Bringing machine to operating temperature 153
3.4.11 Engine speed and operating mode 163
3.4.12 After starting 155
3.4.13 Sensor-controlled low idle automatic 156
3.4.14 Automatic engine stop after idling (option) 156
3.4.15 Shutting off diesel engine 157
3.4.16 Shutting off diesel engine in an emergency 158
3.4.17 Travelling and braking 159
3.4.18 Joystick steering 161
Lt 24M Litronic – 1251 (USA / CAN) LIEBHERR orzo ”
Contents Operator’s manual
3.4.19 Travel alarm (option) 162
3.4.20 Locking and unlocking oscillating axle 163
3.4.21 Supporting machine 164
3.4.22 Controlling working attachment 167
3.4.23 Turning and braking uppercarriage 169
3.4.24 Slewing brake 170
3.4.25 Positioning slewing brake 175
3.4.26 Selecting boom or working tool 175
3.4.27 Adjusting boom vertically 176
3.4.28 Hoist cylinder protection 177
3.4.29 Selecting the working tool 178
3.4.30 Controlling special working attachment with mini-joystick 178
3.4.31 Changing over control of right mini-joystick (option) 179
3.4.32 Grapple priority (option) 180
3.4.33 AutoLift (Option) 181
3.4.34 Magnet system (option) 181
3.4.35 Reversible fan drive for radiator cleaning (option) 183
3.5 Shut-off functions 186
3.5.1 Stick cylinder shut-off (option) 186
3.5.1 Stick cylinder shut-off (option) 186
3.5.2 Hoist cylinder shut-off (option) 189
3.5.3 Stick cylinder shut-off for heavy working tool (option) 193
3.5.4 Bypassing stick cylinder shut-off for heavy working tool 194
3.6.5 Height limitation 196
3.5.6 Overload warning system (option) 205
3.6 General working methods 208
3.6.1 Working without damaging the machine 208
3.6.1 Working without damaging the machine 208
3.6.2 Putting machine in working position 209
3.6.3 Travelling at operating location 210
3.6.4 Travelling with load at operating location 210
3.6.5 Travelling under obstacles 212
3.6.6 Handling loads 212
3.6.7 Loading transport vehicle 213
3.6.8 Lifting loads 213
3.6.9 Use of banksmen 214
3.7 Installing and removing working attachment 222
12 Tr LIEBHERR ori208 LH 24 M Lionic – 1251 (USA/ CAN)
12 Tr LIEBHERR ori208 LH 24 M Lionic – 1251 (USA/ CAN)
LHBM2218233/01/2018-12-13/en
LHB/M2219233/01/2018-12-13/en
LHB/M2219233/01/2018-12-13/en
Operator’s manual
Contents
3.7.1 Using quick coupler 222
3.7.2 Installing and removing grapple on industrial stick 222
3.7.3 Installing and removing boom 225
3.8 Parking machine 226
3.9 Transport 227
3.9.1 Preparatory activities 227
3.9.2 Driving machine onto low-loader 227
3.9.3 Tying down the machine 228
3.10 Emergency operation 229
3.10.1 Jump starting 229
3.10.2 Lowering working attachment when engine is shut off 230
3.10.3 Lowering operator’s cab in an emergency (option) 230
3.10.4 Towing 231
3.10.5 Transmission 234
4 Malfunctions 237
4.1 Service code tables 237
41.1 Warning symbols 237
4.2 Fault – Cause – Remedy 244
421 Diesel engine and fuel system 244
4.2.2 Hydraulic system 247
42.3 Electrical system 248
4.2.4 Heating, ventilation and air conditioning unit 248
4.2.5 Working attachment 248
4.3 Problem remedy 250
4.3.1 Fuses and relays in the uppercarriage 250
4.3.2 Operator’s platform fuses and relays 256
5 Maintenance 263
5.1 Inspection and maintenance schedule 263
5.2 Filing quantities and lubrication chart 270
5.2.1 Filling quantities 270
5.2.2 Lubrication chart 271
5.3 Fuels, lubricants and operating fluids 273
5.3.1 Diesel fuels 273
Li 24 M Litronic – 1251 (USA / CAN) LIEBHERR pr20te 13
77121
Contents Operator’s manual
77121
Contents Operator’s manual
5.3.2 Diesel exhaust fluids 273
5.3.3 Engine oils 274
5.3.4 Refrigerant 275
53.5 Coolant 276
5.3.6 Hydraulic oils 277
53.7 Axle oils 279
5.3.8 Gear oils 279
5.3.9 Transmission oils 280
5.3.10 Greases 280
5.3.11 Windscreen washer fluid 281
5.3.12 Lubricants and care products for electrical and mechanical systems 281
5.4 Access points for maintenance work 282
5.4.1 Access points on uppercarriage 282
5.4.2 Access points under the uppercarriage 283
5.5 Preparing for maintenance 284
5.5.1 Preparing for maintenance 284
5.6 General maintenance 286
56.1 Welding 286
5.6.2 Corrosion-proofing piston rods 286
5.6.3 Cleaning the machine 287
5.6.4 Cleaning the fan and radiator 289
5.7 Complete machine 290
5.7.1 Checking machine for proper condition and tightness 290
5.7.2 Checking components for cracks 290
5.7.3 Lubricating hinges, locks and gas pressure springs of doors, hoods and
windows 290
5.7.4 Cleaning and treating rubber seals on doors and hoods 290
5.8 Drive group 291
5.8.1 Diesel engine: Bringing into maintenance position 291
5.8.2 Diesel engine: Checking oil level 291
5.8.3 Diesel engine: Checking condition, tightness and cleanliness 292
5.8.4 Diesel engine: Checking breather line of crankcase 292
5.8.5 Fuel pre-filter: Draining water 294
5.8.6 Air filter: Emptying dust collecting tank 295
5.8.7 Air filter: Replacing main filter cartridge 295
5.3.3 Engine oils 274
5.3.4 Refrigerant 275
53.5 Coolant 276
5.3.6 Hydraulic oils 277
53.7 Axle oils 279
5.3.8 Gear oils 279
5.3.9 Transmission oils 280
5.3.10 Greases 280
5.3.11 Windscreen washer fluid 281
5.3.12 Lubricants and care products for electrical and mechanical systems 281
5.4 Access points for maintenance work 282
5.4.1 Access points on uppercarriage 282
5.4.2 Access points under the uppercarriage 283
5.5 Preparing for maintenance 284
5.5.1 Preparing for maintenance 284
5.6 General maintenance 286
56.1 Welding 286
5.6.2 Corrosion-proofing piston rods 286
5.6.3 Cleaning the machine 287
5.6.4 Cleaning the fan and radiator 289
5.7 Complete machine 290
5.7.1 Checking machine for proper condition and tightness 290
5.7.2 Checking components for cracks 290
5.7.3 Lubricating hinges, locks and gas pressure springs of doors, hoods and
windows 290
5.7.4 Cleaning and treating rubber seals on doors and hoods 290
5.8 Drive group 291
5.8.1 Diesel engine: Bringing into maintenance position 291
5.8.2 Diesel engine: Checking oil level 291
5.8.3 Diesel engine: Checking condition, tightness and cleanliness 292
5.8.4 Diesel engine: Checking breather line of crankcase 292
5.8.5 Fuel pre-filter: Draining water 294
5.8.6 Air filter: Emptying dust collecting tank 295
5.8.7 Air filter: Replacing main filter cartridge 295
copyright ® Liebherr-Hydraulikbagger GmbH 2018
LH 24 M Litronic – 1251 (USA / CAN)
14 LIEBHERR 177121
14 LIEBHERR 177121
LHBM2218233/01/2018-12-13/en
LHB/M2219233/01/2018-12-13/en
LHB/M2219233/01/2018-12-13/en
Operator’s manual Contents
5.8.8 Air filter: Replacing safety filter cartridge 297
5.8.9 Diesel particulate filter: Activating and deactivating regeneration 298
5.8.10 Diesel exhaust fluid tank: Cleaning sieve 304
5.9 Cooling system 306
5.9.1 Checking coolant level 306
5.9.2 Checking cooling system and heat exchanger for contamination 307
5.10 Working hydraulics 309
5.10.1 Depressurising hydraulic system 309
5.10.2 Hydraulic tank: Checking oil level 309
5.10.3 Hydraulic tank: Draining water and sediments 312
5.10.4 Return filter: Checking and cleaning magnetic rod 314
5.10.5 Bypass filter (option): Checking degree of contamination of filter
cartridge 315
5.11 Electrical system 316
5.11.1 General information 316
5.12 Axles 317
5.12.1 Lubricating axles 317
5.12.2 Tyres: checking foam-filled tyres 318
5.12.3 Wheels: Checking mounting of the wheel nuts 318
5.13 Working attachment 320
5.13.1 Lubricating working tool 320
5.13.2 Checking pin connections for secure seating 320
5.13.3 Checking steel parts for cracks 320
5.13.4 Pin bearing: checking for wear 321
5.14 Operator’s cab, heating and air conditioning 322
5.14.1 Filling with windscreen washer fluid 322
5.14.2 Heating: Checking function 322
5.14.3 Auxiliary heater (option): Checking function 324
5.14.4 Switching on air conditioning unit 324
5.14.5 Checking and cleaning air conditioning condenser 324
5.14.6 Dust-intensive condenser unit (option) 326
5.15 Lubrication system 327
5.15.1 Checking lubrication of bearings (grease collar) 327
5.15.2 Pipes, hoses and lubricating points: Checking tightness and condition 327
5.16 Slewing gearbox and slewing ring 328
5.8.8 Air filter: Replacing safety filter cartridge 297
5.8.9 Diesel particulate filter: Activating and deactivating regeneration 298
5.8.10 Diesel exhaust fluid tank: Cleaning sieve 304
5.9 Cooling system 306
5.9.1 Checking coolant level 306
5.9.2 Checking cooling system and heat exchanger for contamination 307
5.10 Working hydraulics 309
5.10.1 Depressurising hydraulic system 309
5.10.2 Hydraulic tank: Checking oil level 309
5.10.3 Hydraulic tank: Draining water and sediments 312
5.10.4 Return filter: Checking and cleaning magnetic rod 314
5.10.5 Bypass filter (option): Checking degree of contamination of filter
cartridge 315
5.11 Electrical system 316
5.11.1 General information 316
5.12 Axles 317
5.12.1 Lubricating axles 317
5.12.2 Tyres: checking foam-filled tyres 318
5.12.3 Wheels: Checking mounting of the wheel nuts 318
5.13 Working attachment 320
5.13.1 Lubricating working tool 320
5.13.2 Checking pin connections for secure seating 320
5.13.3 Checking steel parts for cracks 320
5.13.4 Pin bearing: checking for wear 321
5.14 Operator’s cab, heating and air conditioning 322
5.14.1 Filling with windscreen washer fluid 322
5.14.2 Heating: Checking function 322
5.14.3 Auxiliary heater (option): Checking function 324
5.14.4 Switching on air conditioning unit 324
5.14.5 Checking and cleaning air conditioning condenser 324
5.14.6 Dust-intensive condenser unit (option) 326
5.15 Lubrication system 327
5.15.1 Checking lubrication of bearings (grease collar) 327
5.15.2 Pipes, hoses and lubricating points: Checking tightness and condition 327
5.16 Slewing gearbox and slewing ring 328
5.16.1 Slewing gearbox: Checking oil level 328
Appendix 331
Index 333
Appendix 331
Index 333
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