Liebherr R 934 1550 Hydraulic Excavator Operator’s Manual SN 48712 – PDF DOWNLOAD
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Liebherr R 934 1550 Hydraulic Excavator Operator’s Manual SN 48712 – PDF DOWNLOAD
Product ID
Manufacturer: Liebherr-France SAS
Type: R 934
Type no.: 1550
From Serial no.: 48712
Description
Liebherr R 934 1550 Hydraulic Excavator Operator’s Manual SN 48712 – PDF DOWNLOAD
FILE DETAILS:
Liebherr R 934 1550 Hydraulic Excavator Operator’s Manual SN 48712 – PDF DOWNLOAD
Language : English
Pages : 376
Downloadable : Yes
File Type : PDF
DESCRIPTION:
Liebherr R 934 1550 Hydraulic Excavator Operator’s Manual SN 48712 – PDF DOWNLOAD
Product ID
Manufacturer: Liebherr-France SAS
Type: R 934
Type no.: 1550
From Serial no.: 48712
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 934 1550 Hydraulic Excavator Operator’s Manual SN 48712 – PDF DOWNLOAD
1.1 Technical description 19
1.1.1 General overview 19
1.1.2 Uppercarriage 20
1.1.3 Undercarriage 21
1.2 Technical data 22
1.2.1 Vibration emission 22
1.2.2 CO2 emissions of diesel engine 22
1.2.3 Sound level 24
1.2.4 Specifications 25
2 Safety warnings 27
2.1 Information on these instructions 27
21.1 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
2.22 Intended use 28
2.2.3 Foreseeable misuse 29
2.2.4 Operating conditions 29
22.5 Disposal 30
2.3 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 35
23.9 Spotter 36
2.4 Signs on the machine 37
2.41 Locations of signs 37
2.42 Warning signs 38
2.4.3 Information signs 41
2.4.4 Identification plates 45
2.5 Protective devices on the machine 45
2.51 Safety lever or folding console 45
2.5.2 Operator’s cab 45
2.5.3 Height-adjustable operator’s cab 46
2.5.4 Tip over protective structure (TOPS) 46
2.5.5 Roll over protective structure (ROPS) 47
2.5.6 Falling object protective structures (FOPS and FGPS) a7
2.6 Emergency equipment on the machine 48
2.6.1 Emergency exit (standard) 48
2.6.2 Fire extinguisher (option) 48
2.6.3 Emergency command devices of machine 48
2.6.4 Emergency stop function of machine 49
2.7 Safe operation 49
2.7.1 Intoxicants 49
2.7.2 Dangerous fuels and operating fluids 49
2.7.3 Transporting machine 50
2.7.4 Access to machine 50
2.7.5 Machine danger zone 51
2.7.6 Visibility 51
2.7.7 Protection against vibration 52
2.7.8 Operation of machine 53
27.9 Load-lifting work 56
2.8 Safe maintenance 57
2.8.1 Spare parts 57
2.8.2 Heavy parts 57
2.8.3 Regular checks 57
2.9 Modifications to the machine 58
2.9.1 Modifications, add-ons and retrofittings 58
3.1 Control and operating elements 59
3.1.1 Overview of operator’s platform 59
3.1.2 Control unit A 60
3.1.3 Control unit B (option) 81
3.1.4 Further control units 61
3.2 Display 62
3.2.1 Display 62
3.22 Status symbols 63
3.23 Start page menu 70
3.2.4 Camera menu 71
3.2.5 Air conditioning 72
3.2.6 Operating status menu 73
3.2.7 Diesel particulate filter submenu (option) 74
3.2.8 Sensor-controlled low idle automatic and automatic engine stop
submenu (option) 75
3.29 Measurement displays submenu 76
3.2.10 System settings menu 76
3.2.11 Operating hour meter submenu 78
3.2.12 Windscreen wiper interval submenu 78
3.2.13 Radio remote control submenu 79
3.2.14 Display brightness and display volume submenu 80
3.2.15 Camera image contrast submenu 80
3.2.16 Camera return time submenu 81
3.2.17 Unit selection submenu 81
3.2.18 System diagnosis submenu (SCOTTI) 82
3.2.19 Time zone submenu 82
3.2.20 Time format and date format submenu 83
3.2.21 Language selection submenu 83
3.2.22 Brightness of LED headlights submenu (option) 84
3.2.23 Unlocking with PIN code (option) submenu 85
3.2.24 Electrical outputs submenu 85
3.2.25 Electrical inputs submenu 86
3.2.26 Function settings menu 87
3.2.27 Central lubrication system submenu (option) 88
3.2.28 Maintenance submenu 89
3.2.29 SF submenu 90
3.2.30 User profile submenu 91
3.2.31 Working tools submenu 92
3.2.32 Movement restriction for boom and movement restriction for stick
3.2.33 Automatic reversible fan drive submenu (option) 95
3.2.34 Priority between lifting boom and tuning uppercarriage submenu 96
3.2.35 Priority between working tool and working attachment submenu 96
3.2.36 Stick priority submenu (option) 97
3.2.37 Braking force of slewing brake submenu 08
3.2.38 On-screen keyboard submenu 98
3.2.39 Information menu 99
3.2.40 Operating hours submenu 99
3.2.41 Fuel consumption submenu 100
3.2.42 Key assignment submenu 101
3.2.43 CodingKey submenu 101
3.2.44 Tool Control menu 102
3.2.45 Tool Control symbols 103
3.2.46 Service codes menu 104
3.2.47 Deleting rotary motion error symbols 106
3.3 Control 108
3.3.1 Battery main switch 108
3.3.2 Entering and exiting machine 109
3.3.3 Emergency exit 110
3.3.4 Fire extinguisher (option) 11
3.3.5 Folding console 11
3.3.6 Operator’s seat 113
3.3.7 Safety belt 120
3.3.8 Confirmation button 122
3.3.9 Horn 123
3.3.10 Windscreen 124
3.3.11 Sun blinds 126
3.3.12 Side windows 128
3.3.13 Viewing devices 128
3.3.15 Cab lighting system 137
3.3.16 Windscreen wipers 138
3.3.17 Auxiliary heater (option) 138
3.4.1 Inspection tour before putting into service 140
3.4.10 Engine speed and operating mode 162
3.4.11 After starting 153
3.4.12 Sensor-controlled low idle automatic 154
3.4.13 Automatic engine stop after idling (option) 166
3.4.14 Shutting off diesel engine 156
3.4.15 Travelling and braking 158
3.4.16 Travel alarm (option) 162
3.4.17 Controlling the working attachment 162
3.4.18 Turning and braking uppercarriage 164
3.4.19 Float position of boom (option) 166
3.4.20 Controlling special working attachment without mini-joystick (option) 169
3.4.21 Controlling special working attachment with mini-joystick (option) 172
3.4.22 Tiltrotator (option) 175
3.4.23 Using working tool in continuous mode (option) 176
3.4.24 Control changeover (option) 178
3.4.25 Changing over control of joystick control (option) 180
3.5.1 Movement restriction for stick (option) 181
R934 – 1550 / 48712 LIEBHERR 13
Contents Operator’s manual
3.6.1 Working without damaging machine 189
3.6.10 Working with the grapple 199
3.6.12 Handling loads 201
3.6.13 Loading transport vehicle 201
3.6.14 Lifting loads 202
3.6.15 Lifting loads with quick coupler 203
3.6.16 Lifting loads with load lift hook (option) 204
3.7.1 Installing and removing working attachment pins 205
3.8.1 Parking machine on level ground 213
3.9.1 Preparatory work 215
Access points for maintenance work 275
5.4.1 Access points on uppercarriage 275
5.4.2 Access points under uppercarriage 277
5.4.3 Access points on undercarriage 278
Preparing for maintenance 279
5.5.1 Maintenance procedures 279
5.5.2 Safety instructions 280
5.5.3 Putting machine in maintenance position 281
General maintenance 283
56.1 Welding 283
5.6.2 Bleeding hydraulic cylinders 283
5.6.3 Applying corrosion protection to piston rods 284
5.6.4 Cleaning the machine 285
5.6.5 Cleaning travel gear 286
5.6.6 Cleaning fan and radiator 287
5.6.7 Corrosion protection 287
Complete machine 298
5.7.1 Checking machine for proper condition and tightness 298
5.7.2 Visual inspection before putting into service 298
5.7.3 Lubricating bearings on machine and working attachment 298
5.7.4 Checking components for cracks 299
5.7.5 Filling in sample data sheet 301
Drive group 307
5.8.1 Diesel engine: Putting in maintenance position 307
5.8.2 Diesel engine: Checking oil level 307
5.8.3 Fuel pre-filter: Draining water 309
5.8.4 Fuel tank: Draining water and sediments 310
5.8.5 Air filter: Emptying dust collecting tank 311
5.8.6 Air filter: Replacing main filter cartridge 31
5.8.7 Pump distributor gear: Checking oil level 313
5.8.8 Diesel particulate filter (option): Activating and deactivating
5.8.9 Diesel exhaust fluid tank: Cleaning sieve 315
Cooling system 316
5.12.5 Checking tracks, sprocket wheels, idler-wheels, carrier rollers and track
IMAGES PREVIEW OF THE MANUAL:

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- This is the SAME manual used by the dealers to troubleshoot any faults in your vehicle. This can be yours in 2 minutes after the payment is made.
- Contact us at [email protected] should you have any queries before your purchase or that you need any other service / repair / parts operators manual.
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