Liebherr LH 35 M Timber Litronic 1220 Machine for Industrial Applications Operator’s Manual SN 73123 – PDF DOWNLOAD
FILE DETAILS:
Liebherr LH 35 M Timber Litronic 1220 Machine for Industrial Applications Operator’s Manual SN 73123 – PDF DOWNLOAD
Language : English
Pages : 326
Downloadable : Yes
File Type : PDF
DESCRIPTION:
Liebherr LH 35 M Timber Litronic 1220 Machine for Industrial Applications Operator’s Manual SN 73123 – PDF DOWNLOAD
Product ID
Manufacturer: Liebherr Hydraulikbagger GmbH
Type: LH 35 M Timber Litronic
Type no.: 1220
From Serial no.: 73123
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 LH 35 M Timber Litronic 1220 Machine for Industrial Applications Operator’s Manual SN 73123 – PDF DOWNLOAD
1.1 Technical description 20
1.1.1 General overview 20
1.1.2 Uppercarriage 21
1.1.3 Undercarriage 22
1.2 Technical data 23
1.2.1 Vibration emission 23
1.2.2 Sound level 23
1.2.3 Specifications 23
2 Safety warnings 25
2.1 Information on these instructions 25
21.1 Representation of warning messages 25
2.1.2 Graphic symbols in these instructions 25
2.2 Intended use 26
2.21 Laws, rules, guidelines and safety regulations 26
2.22 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
Signs on the machine 35
2.41 Warning signs 35
2.42 Information signs 43
2.4.3 Control description sticker 51
2.44 Identification plate 51
Protective devices on the machine 52
2.51 Safety lever or folding console 52
2.5.2 Operator’s cab 52
2.5.3 Height-adjustable operator’s cab 52
2.5.4 Tip over protective structure (TOPS) 53
2.5.5 Roll over protective structure (ROPS) 53
2.5.6 Falling object protective structures (FOPS and FGPS) 54
Emergency equipment on the machine 54
2.6.1 Emergency exit (standard) 54
2.6.2 Fire extinguisher (option) 54
2.6.3 Emergency command devices of machine 55
26.4 Emergency stop function of machine 55
Safe operation 55
2.7.1 Intoxicants 55
2.7.2 Dangerous fuels and operating fluids 56
2.7.3 Transporting machine 56
2.7.4 Access to machine 57
2.7.5 Machine danger zone 58
2.7.6 Visibility 58
2.7.7 Protection against vibration 59
2.7.8 Operation of machine 60
2.7.9 Load-lifting work 62
Safe work 63
2.8.1 Machines with height adjustable cab 63
Safe maintenance 63
2.9.1 Spare parts 63
29.2 Heavy parts 64
2.9.3 Regular checks 64
Modifications to the machine 64
3 Control and operation 67
3.1 Control and operating elements 67
3.1.1 Overview of operator’s platform 67
3.1.2 Control unit A 69
3.1.3 Control unit B 69
3.1.4 Further control units 70
3.2 Display 71
3.2.1 Display 71
3.2.2 Status symbols 72
3.2.3 Start page menu 85
3.24 Camera menu 86
3.2.5 Automatic air conditioning 87
3.2.6 Operating status menu 91
3.2.7 System settings menu 91
3.2.8 Operating hour meter and kilometre counter submenu 93
3.2.9 Windscreen wiper interval submenu 93
3.2.10 Radio remote control submenu 94
3.2.11 Teleservice submenu 94
3.2.12 Display brightness submenu 96
3.2.13 Camera submenu 96
3.2.14 Unit selection submenu 97
3.2.15 System diagnosis submenu 97
3.2.16 Time zone and time submenu 98
3.2.17 Language selection submenu 99
3.2.18 Function settings menu 100
3.2.19 Central lubrication system submenu 102
3.2.20 Maintenance submenu 102
3.2.21 Idling time until engine shut-off submenu (option) 103
3.2.22 SF submenu 103
3.2.23 User profile submenu 105
3.2.24 Diesel particulate filter submenu 106
3.2.25 Stick cylinder shut-off submenu (option) 107
3.2.26 Hoist cylinder shut-off submenu (option) 107
LH 35 M Timber Litronic – 1220 / 73123 LIEBHERR 1
Contents
3.2.28 Automatic reversible fan drive submenu (option) 108
3.2.29 Bleeding hydraulic circuit submenu 109
3.2.30 Information menu 109
3.2.31 Operating time submenu 110
3.2.32 Fuel consumption submenu 11
3.2.33 Key assignment submenu 11
3.2.34 Electrical outputs submenu 112
3.2.35 Electrical inputs submenu 112
3.2.36 Tool Control menu 113
3.2.37 Service codes menu 113
3.3 Control 115
3.3.1 Battery main switch 115
3.3.2 Entering and exiting machine 116
3.3.3 Step lighting (option) 117
3.3.4 Emergency exit 117
3.3.5 Fire extinguisher (option) 118
3.3.6 Safety lever 118
3.3.7 Operator’s seat 119
3.3.8 Safety belt 125
3.3.9 Exit protection (option) 126
3.3.10 Steering wheel 127
3.3.11 Ignition key 127
3.3.12 Confirmation button 128
3.3.13 Horn 129
3.3.14 Windscreen 130
3.3.15 Sun blind 132
3.3.16 Viewing devices 133
3.3.17 Lighting 134
3.3.18 Cab lighting system 136
3.3.19 Beacon (option) 137
3.3.20 Windscreen wipers 137
3.3.21 Windscreen washer system 138
3.3.22 Auxiliary heater (option) 138
3.3.23 LiDAT (option) 139
3.4.1 Inspection tour before putting into service 140
3.42 Refuelling 140
3.4.3 Refuelling with electric refuelling pump (option) 142
3.4.4 Preheating system (option) 143
3.4.5 Immobiliser (option) 145
3.46 Preparing machine for dust intensive application 146
3.4.7 Preparing machine for use in biologically sensitive areas 147
3.4.8 Operator code (option) 147
3.4.9 Starting diesel engine 148
3.4.10 Bringing machine to operating temperature 149
3.4.11 Bringing machine to operating temperature 149
3.4.12 Engine speed and operating mode 149
3.4.13 After starting 161
3.4.14 Automatic engine shut-off after idling (option) 152
3.4.15 Shutting off diesel engine 152
3.4.16 Travelling and braking 153
3.4.17 Joystick steering 156
3.4.18 Four wheel steering (option) 158
3.4.19 Steering reversal (option) 159
3.4.20 Travel alarm (option) 160
3.4.21 Trailer coupling (option) 160
3.4.22 Selecting operating mode of oscillating axle 163
3.4.23 Supporting machine 165
3.4.24 Controlling working attachment 167
3.4.25 Turning and braking uppercarriage 168
3.4.26 Slewing brake 168
3.4.27 Positioning slewing brake 169
3.4.28 Selecting boom or working tool 169
3.4.29 Adjusting boom vertically 170
3.4.30 Hoist cylinder protection 171
3.4.31 Selecting the working tool 172
3.4.32 Controlling special working attachment with mini-joystick 172
3.4.33 Changing over control of right mini-joystick (option) 173
3.4.34 Grapple priority (option) 175
LH 35 M Timber Litronic – 1220 / 73123 LIEBHERR 13
Contents Operator’s manual
3.4.35 AutoLift (Option) 176
3.4.36 Reversible fan drive for radiator cleaning (option) 176
4.2.4 Heating, ventilation and air conditioning unit 223
4.2.5 Working attachment 223
4.3 Problem remedy 225
4.3.1 Uppercarriage fuses and relays 225
4.3.2 Operator’s platform fuses and relays 232
5 Maintenance 237
5.1 Inspection and maintenance schedule 237
5.2 Filling quantities and lubrication chart 244
5.2.1 Filling quantities 244
5.2.2 Lubricating chart 245
5.3 Fuels, lubricants and operating fluids 247
5.3.1 Diesel fuels 247
5.3.2 Engine oils 247
5.3.3 Refrigerant 248
6.3.4 Coolant 248
5.3.5 Hydraulic oils 249
536 Axleoils 251
53.7 Gearoils 252
5.3.8 Transmission oils 252
5.3.9 Pump distributor gear oils 253
5.3.10 Greases 254
5.3.11 Windscreen washer fluid 254
5.3.12 Lubricants and care products for electrical and mechanical systems 255
5.4 Access points for maintenance work 256
5.4.1 Access points on uppercarriage 256
5.4.2 Access points under the uppercarriage 257
5.5 Preparing for maintenance 259
5.5.1 Preparing for maintenance 259
5.6 General maintenance 261
5.6.1 Welding 261
5.6.3 Corrosion-proofing piston rods 261
5.6.4 Cleaning the machine 262
5.6.5 Cleaning the fan and radiator 264
5.7.1 Checking machine for proper condition and tightness 265
5.7.2 Checking components for cracks 265
5.7.3 Lubricating hinges, locks and gas pressure springs of doors, hoods and
5.7.4 Cleaning and treating rubber seals on doors and hoods 265
Drive group 266
5.8.1 Diesel engine: Bringing into maintenance position 266
5.8.2 Diesel engine: Checking oil level 266
5.8.3 Diesel engine: Checking condition, tightness and cleanliness 267
5.8.4 Fuel pre-filter: Draining water 268
5.8.5 Air filter: Emptying dust collecting tank 269
5.8.6 Air filter: Replacing main filter cartridge 270
5.8.7 Air filter: Replacing safety filter cartridge 272
5.8.8 Air filter and air lines: Checking tightness and condition 273
5.8.9 Diesel particulate filter (option): Activating and deactivating
Cooling system 281
5.9.1 Checking coolant level 281
5.9.2 Checking cooling system and heat exchanger for contamination and
Working hydraulics 284
5.10.1 Depressurising hydraulic system 284
5.10.2 Hydraulic tank: Checking oil level 284
5.10.3 Hydraulic tank: Draining water and sediments 287
5.10.4 Return filter: Checking and cleaning magnetic rod 289
5.10.5 Bypass filter (option): Checking degree of contamination of filter
Electrical system 291
5.11.1 General information 291
Axles 292
5.12.1 Lubricating axles 292
5.12.2 Tyres: Checking tyre pressure 293
5.12.3 Tyres: checking foam-filled tyres 294
5.12.4 Wheels: Checking mounting of wheel nuts 295
Working attachment 296
5.13.1 Lubricating working tool 296
5.13.3 Checking steel parts for cracks 296
5.13.4 Pin bearing: checking for wear 297
5.14 Operator’s cab, heating and air conditioning 298
5.14.1 Filling with windscreen washer fluid 298
5.14.2 Heating: Checking function 298
5.14.3 Auxiliary heater (option): Checking function 300
5.14.4 Switching on air conditioning unit 300
5.14.5 Checking condenser for contamination and cleaning if necessary 300
5.15 Lubrication system 302
5.15.1 Lubrication system: Filling with grease 302
5.15.2 Checking lubrication of bearings (grease collar) 303
5.15.3 Pipes, hoses and lubricating points: Checking tightness and condition 304
5.15.4 Checking function of entire system, pumps and control 304
5.16 Slewing gearbox and slewing ring 310
5.16.1 Slewing gearbox: Checking oil level 310
6 Appendix 313
Index 315
IMAGES PREVIEW OF THE MANUAL:
VIDEO PREVIEW OF THE MANUAL:
PLEASE NOTE:
- 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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