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Liebherr R 914 Compact 1511 (USA / CAN) Hydraulic Excavator Operator’s Manual SN 45264 – PDF DOWNLOAD
$28.95
Liebherr R 914 Compact 1511 (USA / CAN) Hydraulic Excavator Operator’s Manual SN 45264 – PDF DOWNLOAD
Product ID
Manufacturer: Liebherr-Hydraulikbagger GmbH
Liebherr-France SAS
Type: R 914 Compact
Type no.: 1511 (USA/CAN)
From Serial no.: 45264
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Description
Liebherr R 914 Compact 1511 (USA / CAN) Hydraulic Excavator Operator’s Manual SN 45264 – PDF DOWNLOAD
FILE DETAILS:
Liebherr R 914 Compact 1511 (USA / CAN) Hydraulic Excavator Operator’s Manual SN 45264 – PDF DOWNLOAD
Language : English
Pages : 346
Downloadable : Yes
File Type : PDF
DESCRIPTION:
Liebherr R 914 Compact 1511 (USA / CAN) Hydraulic Excavator Operator’s Manual SN 45264 – PDF DOWNLOAD
Product ID
Manufacturer: Liebherr-Hydraulikbagger GmbH
Liebherr-France SAS
Type: R 914 Compact
Type no.: 1511 (USA/CAN)
From Serial no.: 45264
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.
TABLE OF CONTENTS:
Liebherr R 914 Compact 1511 (USA / CAN) Hydraulic Excavator Operator’s Manual SN 45264 – PDF DOWNLOAD
1 Product description 17
1.1 Technical description 17
1.1 Technical description 17
1.1.1 General overview 17
1.2 Technical data 19
1.2.1 Vibration emission 19
1.2.2 Sound level 19
1.2.3 Specifications 20
1.3 Warranty conditions 21
1.3.1 Additional information, USA 21
1.3.2 Warranty declaration, emission limits, warranty rights and obligations 21
1.3.3 Warranty coverage from manufacturer 21
1.3.4 Warranty obligations of the owner 22
1.3.5 Warranty 22
1.3.6 Warranty parts 22
1.3.7 Exclusions 23
2 Safety warnings 25
2.1 Information on these instructions 25
2.1 Information on these instructions 25
2.1.1 Representation of warning messages 25
2.1.2 Graphic symbols in these instructions 25
2.2 Intended use 26
2.2.1 Laws, rules, guidelines and safety regulations 26
2.2.2 Intended use 26
2.2.3 Foreseeable misuse 27
2.2.4 Operating conditions 27
2.2.5 Disposal 28
2.3 Description of staff 29
2.3.1 Personal protective equipment 29
2.3.2 Requirements for staff 29
2.3.3 Operating company 30
2.3.4 Operator 30
2.3.5 Maintenance staff 31
2.3.6 Electrical engineer 32
2.3.7 Refrigeration technician 32
2.3.8 Rigger 33
2.3.9 Spotter 34
Signs on the machine 35
2.41 Warning signs 35
2.42 Information signs 38
2.4.3 Identification plate (USA) 42
Protective devices on the machine 43
2.5.1 Safety lever or folding console 43
2.5.2 Operator’s cab 43
2.5.3 Height-adjustable operator’s cab 43
2.5.4 Tip over protective structure (TOPS) 44
2.5.5 Roll over protective structure (ROPS) 44
25.6 Falling object protective structures (FOPS and FGPS) 45
Emergency equipment on the machine 45
2.6.1 Emergency exit (standard) 45
2.6.2 Fire extinguisher (option) 45
2.6.3 Emergency command devices of machine 46
2.6.4 Emergency stop function of machine 46
Safe operation 46
2.7.1 Intoxicants 46
2.7.2 Dangerous fuels and operating fluids 47
2.7.3 Transporting machine 47
2.7.4 Access to machine 48
2.7.5 Machine danger zone 49
2.7.6 Visibility 49
2.7.7 Protection against vibration 50
2.7.8 Operation of machine 51
2.7.9 Load-lifting work 53
Safe maintenance 54
2.8.1 Spare parts 54
2.3.4 Operator 30
2.3.5 Maintenance staff 31
2.3.6 Electrical engineer 32
2.3.7 Refrigeration technician 32
2.3.8 Rigger 33
2.3.9 Spotter 34
Signs on the machine 35
2.41 Warning signs 35
2.42 Information signs 38
2.4.3 Identification plate (USA) 42
Protective devices on the machine 43
2.5.1 Safety lever or folding console 43
2.5.2 Operator’s cab 43
2.5.3 Height-adjustable operator’s cab 43
2.5.4 Tip over protective structure (TOPS) 44
2.5.5 Roll over protective structure (ROPS) 44
25.6 Falling object protective structures (FOPS and FGPS) 45
Emergency equipment on the machine 45
2.6.1 Emergency exit (standard) 45
2.6.2 Fire extinguisher (option) 45
2.6.3 Emergency command devices of machine 46
2.6.4 Emergency stop function of machine 46
Safe operation 46
2.7.1 Intoxicants 46
2.7.2 Dangerous fuels and operating fluids 47
2.7.3 Transporting machine 47
2.7.4 Access to machine 48
2.7.5 Machine danger zone 49
2.7.6 Visibility 49
2.7.7 Protection against vibration 50
2.7.8 Operation of machine 51
2.7.9 Load-lifting work 53
Safe maintenance 54
2.8.1 Spare parts 54
copyright ® Liebherr-Hydraulikbagger GmbH 2018
R 914 Compact – 1511 (USA / CAN
LIEBHERR omp RAT
LIEBHERR omp RAT
LHB/LFR/12231831/01/2018-09-26/en
LHB/LFR/12231831/01/2018-09-26/en
LHB/LFR/12231831/01/2018-09-26/en
Operator’s manual Contents
2.8.2 Heavy parts 54
2.8.3 Regular checks 54
2.9 Modifications to the machine 55
29.1 Modifications, add-ons and retrofittings 55
3 Control and operation 57
3.1 Control and operating elements 57
3.1.1 Overview of operator’s platform 57
3.1.2 Control unit A 58
3.1.3 Control unit B 59
3.1.4 Further control units 59
3.2 Display 60
3.2.1 Display 60
3.2.2 Status symbols 61
3.23 Start page menu 69
3.24 Camera menu 69
3.2.5 Automatic air conditioning 71
3.26 Operating status menu 74
3.2.7 Diesel particulate filter submenu (option) 75
2.8.2 Heavy parts 54
2.8.3 Regular checks 54
2.9 Modifications to the machine 55
29.1 Modifications, add-ons and retrofittings 55
3 Control and operation 57
3.1 Control and operating elements 57
3.1.1 Overview of operator’s platform 57
3.1.2 Control unit A 58
3.1.3 Control unit B 59
3.1.4 Further control units 59
3.2 Display 60
3.2.1 Display 60
3.2.2 Status symbols 61
3.23 Start page menu 69
3.24 Camera menu 69
3.2.5 Automatic air conditioning 71
3.26 Operating status menu 74
3.2.7 Diesel particulate filter submenu (option) 75
3.2.8 Sensor-controlled low idle automatic and automatic engine stop
submenu (option) 76
3.29 System settings menu 77
3.2.10 Operating hour meter and kilometre counter submenu 78
3.2.11 Windscreen wiper interval submenu 78
3.2.12 Radio remote control submenu 79
3.2.13 Display settings submenu 79
3.2.14 Display brightness and display volume submenu 79
3.2.15 Camera image contrast submenu 80
3.2.16 Camera return time submenu 81
3.2.17 Regional settings and system parameters submenu 81
3.2.18 Unit selection submenu 82
3.2.19 System diagnosis submenu 82
3.2.20 Time zone submenu 83
3.2.21 Time format and date format submenu 83
3.2.22 Language selection submenu 84
submenu (option) 76
3.29 System settings menu 77
3.2.10 Operating hour meter and kilometre counter submenu 78
3.2.11 Windscreen wiper interval submenu 78
3.2.12 Radio remote control submenu 79
3.2.13 Display settings submenu 79
3.2.14 Display brightness and display volume submenu 79
3.2.15 Camera image contrast submenu 80
3.2.16 Camera return time submenu 81
3.2.17 Regional settings and system parameters submenu 81
3.2.18 Unit selection submenu 82
3.2.19 System diagnosis submenu 82
3.2.20 Time zone submenu 83
3.2.21 Time format and date format submenu 83
3.2.22 Language selection submenu 84
R 914 Compact – 1511 (USA / CAN) OR Irate air 2010
145264 LIEBHERR 9
Contents
Contents
Operator’s manual
3.2.23 Electrical outputs submenu 84
3.2.24 Electrical inputs submenu 85
3.2.25 Function settings menu 85
3.2.26 Central lubrication system submenu 87
3.2.27 Maintenance submenu 87
3.2.28 SF submenu 89
3.2.29 User profile submenu 91
3.2.30 Stick cylinder shut-off submenu (option) 92
3.2.31 Hoist cylinder shut-off submenu (option) 93
3.2.32 Stick cylinder shut-off and hoist cylinder shut-off submenu (option) 93
3.2.33 Workspace limitation submenu (option) 94
3.2.34 Automatic reversible fan drive submenu (option) 94
3.2.35 Comfort slewing brake submenu (option) 95
3.2.36 Information menu 95
3.2.37 Operating time submenu 96
3.2.38 Fuel consumption submenu 97
3.2.39 Key assignment submenu 97
3.2.40 Tool Control menu 98
3.2.41 Service codes menu 98
3.3 Control 100
3.3.1 Battery main switch 100
3.3.2 Entering and exiting machine 101
3.3.3 Emergency exit 102
3.3.4 Fire extinguisher (option) 102
3.3.5 Folding console 103
3.3.6 Operator’s seat 105
3.3.7 Safety belt 111
3.3.8 Ignition key 112
3.3.9 Confirmation button 113
3.3.10 Horn 114
3.3.11 Windscreen 116
3.3.12 Sun blind 117
3.3.13 Side windows 118
3.3.14 Viewing devices 119
3.3.15 Lighting 126
3.2.24 Electrical inputs submenu 85
3.2.25 Function settings menu 85
3.2.26 Central lubrication system submenu 87
3.2.27 Maintenance submenu 87
3.2.28 SF submenu 89
3.2.29 User profile submenu 91
3.2.30 Stick cylinder shut-off submenu (option) 92
3.2.31 Hoist cylinder shut-off submenu (option) 93
3.2.32 Stick cylinder shut-off and hoist cylinder shut-off submenu (option) 93
3.2.33 Workspace limitation submenu (option) 94
3.2.34 Automatic reversible fan drive submenu (option) 94
3.2.35 Comfort slewing brake submenu (option) 95
3.2.36 Information menu 95
3.2.37 Operating time submenu 96
3.2.38 Fuel consumption submenu 97
3.2.39 Key assignment submenu 97
3.2.40 Tool Control menu 98
3.2.41 Service codes menu 98
3.3 Control 100
3.3.1 Battery main switch 100
3.3.2 Entering and exiting machine 101
3.3.3 Emergency exit 102
3.3.4 Fire extinguisher (option) 102
3.3.5 Folding console 103
3.3.6 Operator’s seat 105
3.3.7 Safety belt 111
3.3.8 Ignition key 112
3.3.9 Confirmation button 113
3.3.10 Horn 114
3.3.11 Windscreen 116
3.3.12 Sun blind 117
3.3.13 Side windows 118
3.3.14 Viewing devices 119
3.3.15 Lighting 126
10
copyright ® Liebherr-Hydraulikbagger GmbH 2018
R 914 Compact – 1511 (USA / CAN)
145264
LHB/LFR/12231831/01/2018-09-26/en
LHB/LFR/12231831/01/2018-09-26/en
LHB/LFR/12231831/01/2018-09-26/en
Operator’s manual
Contents
3.3.16 Cab lighting system 127
3.3.17 Windshield wipers 128
3.3.18 Windscreen washer system 128
3.3.19 Auxiliary heater (option) 129
3.3.20 LiDAT (option) 129
3.4 Operation 130
3.4.1 Inspection tour before putting into service 130
3.42 Refuelling 131
3.4.3 Refuelling with electric refuelling pump (option) 132
3.4.4 Filling with diesel exhaust fluid 134
3.4.5 Immobiliser (option) 135
3.4.6 Preparing machine for dust intensive application 136
3.4.7 Preparing machine for use in biologically sensitive areas 136
3.4.8 Starting diesel engine 137
3.49 Bringing machine to operating temperature 138
3.4.10 Engine speed and operating mode 138
3.4.11 After starting 140
3.4.12 Sensor-controlled low idle automatic 141
3.4.13 Automatic engine shut-off after idling (option) 141
3.4.14 Shutting off diesel engine 142
3.4.15 Shutting off diesel engine in an emergency 142
3.4.16 Travelling and braking 143
3.4.17 Travel alarm (option) 146
3.4.18 Controlling blade 147
3.4.19 Controlling working attachment 150
3.4.20 Turning and braking uppercarriage 153
3.4.21 Slewing brake 153
3.4.22 Positioning slewing brake 158
3.4.23 Selecting boom or working tool 159
3.4.24 Laterally adjusting boom 159
3.4.25 Selecting the working tool 160
3.4.26 Using working tool in continuous mode (option) 161
3.4.27 Control changeover (option) 163
3.4.28 Changing over control of right mini-joystick (option) 164
3.4.29 Reversible fan drive for radiator cleaning (option) 165
R 9 4 | Compact – 1511 (USA/CAN) LIEBHERR orzo ”
Contents Operator’s manual
3.5 Shut-off functions 168
3.5.1 Stick cylinder shut-off (option) 168
3.3.17 Windshield wipers 128
3.3.18 Windscreen washer system 128
3.3.19 Auxiliary heater (option) 129
3.3.20 LiDAT (option) 129
3.4 Operation 130
3.4.1 Inspection tour before putting into service 130
3.42 Refuelling 131
3.4.3 Refuelling with electric refuelling pump (option) 132
3.4.4 Filling with diesel exhaust fluid 134
3.4.5 Immobiliser (option) 135
3.4.6 Preparing machine for dust intensive application 136
3.4.7 Preparing machine for use in biologically sensitive areas 136
3.4.8 Starting diesel engine 137
3.49 Bringing machine to operating temperature 138
3.4.10 Engine speed and operating mode 138
3.4.11 After starting 140
3.4.12 Sensor-controlled low idle automatic 141
3.4.13 Automatic engine shut-off after idling (option) 141
3.4.14 Shutting off diesel engine 142
3.4.15 Shutting off diesel engine in an emergency 142
3.4.16 Travelling and braking 143
3.4.17 Travel alarm (option) 146
3.4.18 Controlling blade 147
3.4.19 Controlling working attachment 150
3.4.20 Turning and braking uppercarriage 153
3.4.21 Slewing brake 153
3.4.22 Positioning slewing brake 158
3.4.23 Selecting boom or working tool 159
3.4.24 Laterally adjusting boom 159
3.4.25 Selecting the working tool 160
3.4.26 Using working tool in continuous mode (option) 161
3.4.27 Control changeover (option) 163
3.4.28 Changing over control of right mini-joystick (option) 164
3.4.29 Reversible fan drive for radiator cleaning (option) 165
R 9 4 | Compact – 1511 (USA/CAN) LIEBHERR orzo ”
Contents Operator’s manual
3.5 Shut-off functions 168
3.5.1 Stick cylinder shut-off (option) 168
3.5.2 Height limit (option) 170
3.56.3 Overload warning system (option) 179
3.6 General working methods 182
3.6.1 Working without damaging machine 182
3.6.1 Working without damaging machine 182
3.6.2 Putting machine in working position 184
3.6.3 Travelling on slopes 184
3.6.4 Travelling under obstacles 186
3.6.5 Working on a slope 186
3.6.6 Working with a backhoe bucket 187
3.6.7 Ground surface grading 188
3.6.8 Working with a hydraulic hammer 189
3.6.9 Working with the grapple 190
3.6.10 Working with the clamshell 190
3.6.10 Working with the clamshell 190
3.6.11 Handling loads 192
3.6.12 Loading a transport vehicle 193
3.6.13 Lifting loads 193
3.6.14 Lifting loads with quick coupler 194
3.6.15 Lifting loads with working tool with load lift hook (option) 195
3.6.12 Loading a transport vehicle 193
3.6.13 Lifting loads 193
3.6.14 Lifting loads with quick coupler 194
3.6.15 Lifting loads with working tool with load lift hook (option) 195
3.7 Installing and removing working attachment 197
3.7.1 Installing and removing working attachment pins 197
3.7.1 Installing and removing working attachment pins 197
3.7.2 Installing and removing bucket 197
3.7.3 Installing and removing bucket with special seal 199
3.7.4 Using quick coupler 200
3.7.5 Installing and removing grapple on stick 200
3.7.6 Installing and removing grapple on industrial stick 202
3.7.7 Installing and removing stick 204
3.7.8 Installing and removing boom 204
3.8 Parking machine 205
3.8.1 Parking machine on level ground 205
3.8.1 Parking machine on level ground 205
3.8.2 Parking machine on a slope 206
3.9 Transport 207
3.9.1 Driving machine onto low-loader 207
3.9.1 Driving machine onto low-loader 207
3.9.2 Lifting machine 209
12 Tr LIEBHERR ori208 R914 Compact – 1511 (USA CAN
LHB/LFR/12231831/01/2018-09-26/en
LHB/LFR/12231831/01/2018-09-26/en
LHB/LFR/12231831/01/2018-09-26/en
Operator’s manual
Contents
3.9.3 Tying down machine 212
3.10 Emergency operation 214
3.10.1 Jump starting 214
3.10.2 Lowering working attachment when engine is shut off 215
3.10.3 Towing the machine 215
4 Malfunctions 217
4.1 Service code tables 217
41.1 Warning symbols 217
4.2 Fault – Cause – Remedy 224
42.1 Diesel engine and fuel system 224
4.2.2 Hydraulic system 227
4.23 Travel gear 228
4.2.4 Electrical system 228
4.2.5 Heating, ventilation and air conditioning unit 228
4.26 Working attachment 229
4.3 Problem remedy 230
4.3.1 Fuses and relays in the uppercarriage 230
4.3.2 Fuses and relays in operator’s platform 237
5 Maintenance 241
5.1 Inspection and maintenance schedule 241
5.2 Filling quantities and lubrication chart 248
5.2.1 Filling quantities 248
5.2.2 Lubrication chart 249
5.3 Fuels, lubricants and operating fluids 251
5.3.1 Diesel fuels 251
5.3.2 Diesel exhaust fluids 251
5.3.3 Engine ails 251
5.3.4 Refrigerant 252
53.5 Coolant 253
5.3.6 Hydraulic oils 254
5.3.7 Gearoils 256
5.3.8 Greases 256
5.3.9 Windscreen washer fluid 257
R 914 Compact – 1511 (USA / CAN) LIEBHERR pr20te 13
45264
Contents Operator’s manual
5.3.10 Lubricants and care products for electrical and mechanical systems 257
5.4 Access points for maintenance work 258
5.4.1 Access points on uppercarriage 258
5.4.2 Access points under the uppercarriage 259
5.4.3 Access points on the undercarriage 259
5.5 Preparing for maintenance 260
5.5.1 Maintenance procedures 260
5.5.2 Safety instructions 260
5.6 General maintenance 262
56.1 Welding 262
5.6.3 Corrosion-proofing piston rods 262
5.6.4 Cleaning the machine 263
5.6.5 Cleaning travel gear 264
5.6.6 Cleaning the fan and radiator 265
5.6.7 Corrosion protection 265
5.7 Complete machine 276
5.7.1 Checking machine for proper condition and tightness 276
5.7.2 Lubricating bearings on machine and working attachment 276
5.7.3 Checking components for cracks 278
5.7.4 Lubricating hinges, locks and gas pressure springs of doors, covers
and windows 278
5.7.5 Cleaning and treating rubber seals on doors and hoods 278
5.8 Drive group 279
5.8.1 Diesel engine: Putting in maintenance position 279
5.8.2 Diesel engine: Checking oil level 279
5.8.3 Diesel engine: Checking condition, tightness and cleanliness 280
5.8.4 Fuel pre-filter: Draining water 281
5.8.5 Fuel tank: Draining water and sediments 282
5.8.6 Air filter: Emptying dust collecting tank 283
5.8.7 Air filter: Replacing main filter cartridge 283
5.8.8 Air filter: Replacing safety filter cartridge 285
5.8.9 Air filter and air lines: Checking condition and tightness 286
5.8.10 Regenerating exhaust system 288
5.9 Cooling system 292
5.9.1 Checking coolant level 292
14 Tr LIEBHERR ori208 R914 Compact – 1511 (USA CAN
45264
Contents Operator’s manual
5.3.10 Lubricants and care products for electrical and mechanical systems 257
5.4 Access points for maintenance work 258
5.4.1 Access points on uppercarriage 258
5.4.2 Access points under the uppercarriage 259
5.4.3 Access points on the undercarriage 259
5.5 Preparing for maintenance 260
5.5.1 Maintenance procedures 260
5.5.2 Safety instructions 260
5.6 General maintenance 262
56.1 Welding 262
5.6.3 Corrosion-proofing piston rods 262
5.6.4 Cleaning the machine 263
5.6.5 Cleaning travel gear 264
5.6.6 Cleaning the fan and radiator 265
5.6.7 Corrosion protection 265
5.7 Complete machine 276
5.7.1 Checking machine for proper condition and tightness 276
5.7.2 Lubricating bearings on machine and working attachment 276
5.7.3 Checking components for cracks 278
5.7.4 Lubricating hinges, locks and gas pressure springs of doors, covers
and windows 278
5.7.5 Cleaning and treating rubber seals on doors and hoods 278
5.8 Drive group 279
5.8.1 Diesel engine: Putting in maintenance position 279
5.8.2 Diesel engine: Checking oil level 279
5.8.3 Diesel engine: Checking condition, tightness and cleanliness 280
5.8.4 Fuel pre-filter: Draining water 281
5.8.5 Fuel tank: Draining water and sediments 282
5.8.6 Air filter: Emptying dust collecting tank 283
5.8.7 Air filter: Replacing main filter cartridge 283
5.8.8 Air filter: Replacing safety filter cartridge 285
5.8.9 Air filter and air lines: Checking condition and tightness 286
5.8.10 Regenerating exhaust system 288
5.9 Cooling system 292
5.9.1 Checking coolant level 292
14 Tr LIEBHERR ori208 R914 Compact – 1511 (USA CAN
LHB/LFR/12231831/01/2018-09-26/en
LHB/LFR/12231831/01/2018-09-26/en
LHB/LFR/12231831/01/2018-09-26/en
Operator’s manual Contents
5.9.2 Checking cooling system and heat exchanger for contamination 293
5.10 Working hydraulics 295
5.10.1 Depressurising hydraulic system 295
5.10.2 Hydraulic tank: Checking oil level 295
5.10.3 Hydraulic tank: Draining water and sediments 298
5.10.4 Return filter: Checking and cleaning magnetic rod 299
5.10.5 Bypass filter (option): Checking degree of contamination of filter
cartridge 300
5.10.6 Hydraulic hoses: Checking condition and tightness 301
5.11 Electrical system 302
5.11.1 General information 302
5.12 Travel gear 303
5.12.1 Checking track tension 303
5.12.2 Tightening track 304
5.12.3 Slackening track 305
5.12.4 Determining track type 306
5.12.5 Track pads and sprocket wheels: Checking mounting 307
5.12.6 Checking tracks, sprocket wheels, idler-wheels, carrier rollers and track
rollers for wear 308
5.12.7 Visual inspection of travel gear components 308
5.13 Working attachment 309
5.13.1 Lubricating dozer blade 309
5.13.2 Lubricating working tool 309
5.13.3 Checking pin connections for secure seating 310
5.13.4 Checking steel parts for cracks 310
5.13.5 Pin bearing: checking for wear 311
5.13.6 Changing bucket teeth with Z system 311
5.14 Operator’s cab, heating and air conditioning 313
5.14.1 Filling with windscreen washer fluid 313
5.14.2 Heating: Checking function 313
5.14.3 Auxiliary heater (option): Checking function 315
5.14.4 Switching on air conditioning unit 315
5.14.5 Checking and cleaning air conditioning condenser 316
5.16 Lubrication system 317
5.15.1 Lubrication system: Filling with grease 317
5.15.2 Checking lubrication of bearings (grease collar) 317
R 914 Compact – 1511 (USA/CAN) pe le Tl
145264 LIEBHERR 15
Contents Operator’s manual
5.9.2 Checking cooling system and heat exchanger for contamination 293
5.10 Working hydraulics 295
5.10.1 Depressurising hydraulic system 295
5.10.2 Hydraulic tank: Checking oil level 295
5.10.3 Hydraulic tank: Draining water and sediments 298
5.10.4 Return filter: Checking and cleaning magnetic rod 299
5.10.5 Bypass filter (option): Checking degree of contamination of filter
cartridge 300
5.10.6 Hydraulic hoses: Checking condition and tightness 301
5.11 Electrical system 302
5.11.1 General information 302
5.12 Travel gear 303
5.12.1 Checking track tension 303
5.12.2 Tightening track 304
5.12.3 Slackening track 305
5.12.4 Determining track type 306
5.12.5 Track pads and sprocket wheels: Checking mounting 307
5.12.6 Checking tracks, sprocket wheels, idler-wheels, carrier rollers and track
rollers for wear 308
5.12.7 Visual inspection of travel gear components 308
5.13 Working attachment 309
5.13.1 Lubricating dozer blade 309
5.13.2 Lubricating working tool 309
5.13.3 Checking pin connections for secure seating 310
5.13.4 Checking steel parts for cracks 310
5.13.5 Pin bearing: checking for wear 311
5.13.6 Changing bucket teeth with Z system 311
5.14 Operator’s cab, heating and air conditioning 313
5.14.1 Filling with windscreen washer fluid 313
5.14.2 Heating: Checking function 313
5.14.3 Auxiliary heater (option): Checking function 315
5.14.4 Switching on air conditioning unit 315
5.14.5 Checking and cleaning air conditioning condenser 316
5.16 Lubrication system 317
5.15.1 Lubrication system: Filling with grease 317
5.15.2 Checking lubrication of bearings (grease collar) 317
R 914 Compact – 1511 (USA/CAN) pe le Tl
145264 LIEBHERR 15
Contents Operator’s manual
5.15.3 Pipes, hoses and lubricating points: Checking tightness and condition 318
5.16 Slewing gearbox and slewing ring 319
5.16.1 Slewing gearbox: Checking oil level 319
5.16.1 Slewing gearbox: Checking oil level 319
6 Appendix 321
6.1 Pre-tightening torque and turning angle 321
6.1 Pre-tightening torque and turning angle 321
6.1.1 Procedure 321
Index 323
IMAGES PREVIEW OF THE MANUAL:
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PLEASE NOTE:
- This is the SAME exact manual used by your dealers to fix your vehicle.
- The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
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