Liebherr LH 35 M Timber Litronic 1473 Material Handling Machine Operator’s Manual 89796 – PDF DOWNLOAD

Description

Liebherr LH 35 M Timber Litronic 1473 Material Handling Machine Operator’s Manual 89796 – PDF DOWNLOAD

FILE DETAILS:

Liebherr LH 35 M Timber Litronic 1473 Material Handling Machine Operator’s Manual 89796 – PDF DOWNLOAD

Language : English
Pages : 392
Downloadable : Yes
File Type : PDF
Size: 82.4 MB

DESCRIPTION:

Liebherr LH 35 M Timber Litronic 1473 Material Handling Machine Operator’s Manual 89796 – PDF DOWNLOAD

Product ID
Manufacturer : Liebherr-Hydraulikbagger GmbH
Type : LH 35 M Timber Litronic
Type no. : 1473
From Serial no. : 89796

Preface:

• This operator’s manual is intended for you as operator or maintenance staff. 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 malfunctions caused by incorrect operation.
• Compliance with the operator’s manual increases the reliability and service life of the machine.
• The operator’s manual must be kept with the machine. Make sure that a copy is always kept close to hand at the workplace.
• Read the operator’s manual before putting into service for the first time and subsequently at regular intervals. Everyone who carries out work with or on the machine must be familiar with and use this operator’s manual.

Examples of this work:

The owner is responsible for supplementing the operator’s manual with instructions based on existing national regulations on accident prevention and environmental protection. In addition to this operator’s 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 operator’s manual do not apply to all machines. Some illustrations in this operator’s 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 improvement, which may result in changes to your machine that are not referred to in this operator’s manual yet.
• If you require further explanations or information, please contact Liebherr customer service. All documentation purchased for this machine (operator’s manual, maintenance manual, spare parts catalogue, … ) is available from MyLiebherr for the entire service life of a machine.

TABLE OF CONTENTS:

Liebherr LH 35 M Timber Litronic 1473 Material Handling Machine Operator’s Manual 89796 – PDF DOWNLOAD

1 Product description 19
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
2.1.1 Representation of warning messages 27
2.1.2 Graphic symbols in these instructions 27
2.2 Intended use 28
2.2.1 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
2.2.5 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
copyright© Liebherr-Hydraulikbagger GmbH 2020
LH 35 M nmber Litronic – 1473 / 89796 llEBHERR 9
Contents Operator’s manual
2.3.8 Slinger 35
2.3.9 Spotter 36
2.4 Signs on the machine 37
2.4.1 Warning signs 37
2.4.2 Information signs 41
2.4.3 Identification plate 46
2.5 Protective devices on the machine 46
2.5.1 Safety lever or folding console 46
2.5.2 Operator’s cab 46
2.5.3 Height-adjustable operator’s cab 47
2.5.4 Tip over protective structure (TOPS) 47
2.5.5 Roll over protective structure (ROPS) 48
2.5.6 Falling object protective structures (FOPS and FGPS) 48
2.6 Emergency equipment on the machine 49
2.6.1 Emergency exit (standard) 49
2.6.2 Fire extinguisher (option) 49
2.6.3 Emergency command devices of machine 49
2.6.4 Emergency stop function of machine 50
2.7 Safe operation 50
2.7.1 Intoxicants 50
2.7.2 Dangerous fuels and operating fluids 50
2.7.3 Transporting machine 51
2.7.4 Access to machine 51
2.7.5 Machine danger zone 52
2.7.6 Visibility 52
2.7.7 Protection against vibration 53
2.7.8 Operation of machine 54
2.7.9 Load-lifting work 57
2.8 Safe work 57
2.8.1 Machines with height adjustable cab 57
2.9 Safe maintenance 58
2.9.1 Spare parts 58
2.9.2 Heavy parts 58
2.9.3 Regular checks 58
2.10 Modifications to the machine 59
copyright© Liebherr-Hydraulikbagger GmbH 2020
10 llEBHERR LH 35 M nmber Litronic – 1473 / 89796
Operator’s manual Contents
2.10.1 Modifications, add-ons and retrofittings 59
3 Control and operation 61
3.1 Control and operating elements 61
3.1.1 Overview of operator’s platform 61
3.1.2 Control unit A 63
3.1.3 Control unit B 64
3.1.4 Further control units 64
3.1.5 Symbols on control description sticker 65
3.2 Display 73
3.2.1 Display 73
3.2.2 Status symbols 74
3.2.3 Start page menu 87
3.2.4 Camera menu 88
3.2.5 Automatic air conditioning 89
3.2.6 Operating status menu 93
3.2.7 Diesel particulate filter submenu (option) 94
3.2.8 Sensor-controlled low idle automatic and automatic engine stop
submenu (option) 94
3.2.9 System settings menu 95
3.2.10 Operating hour meter and odometer submenu 96
3.2.11 Windscreen wiper interval submenu 97
3.2.12 Radio remote control submenu 97
3.2.13 Display settings submenu 98
3.2.14 Display brightness and display volume submenu 98
3.2.15 Camera image contrast submenu 99
3.2.16 Camera return time submenu 99
3.2.17 Regional settings and system parameters submenu 100
3.2.18 Unit selection submenu 101
3.2.19 System diagnosis submenu 101
3.2.20 Time zone submenu 102
3.2.21 Time format and date format submenu 102
3.2.22 Language selection submenu 103
3.2.23 Electrical outputs submenu 103
3.2.24 Electrical inputs submenu 104
3.2.25 Function settings menu 105
3.2.26 Central lubrication system submenu (option) 106
3.2.27 Maintenance submenu 107
3.2.28 SF submenu 108
3.2.29 User profile submenu 111
3.2.30 Stick cylinder shut-off submenu (option) 111
3.2.31 Hoist cylinder shut-off submenu (option) 112
3.2.32 Stick cylinder shut-off and hoist cylinder shut-off submenu (option) 113
3.2.33 Stick cylinder speed and hoist cylinder speed submenu (option) 113
3.2.34 Workspace limitation submenu (option) 114
3.2.35 Automatic reversible fan drive submenu (option) 115
3.2.36 Comfort slewing brake submenu (option) 115
3.2.37 Bleeding hydraulic circuit submenu 116
3.2.38 Information menu 116
3.2.39 Operating time submenu 117
3.2.40 Fuel consumption submenu 118
3.2.41 Key assignment submenu 119
3.2.42 Tool Control menu 119
3.2.43 Service codes menu 120
3.3 Control 122
3.3.1 Battery main switch 122
3.3.2 Entering and exiting machine 123
3.3.3 Step lighting (option) 124
3.3.4 Emergency exit 124
3.3.5 Fire extinguisher (option) 125
3.3.6 Folding console 125
3.3.7 Operator’s seat 127
3.3.8 Safety belt 134
3.3.9 Steering wheel 136
3.3.10 Ignition key 136
3.3.11 Confirmation button 137
3.3.12 Horn 138
3.3.13 Raising and lowering operator’s cab (option) 139
3.3.14 Windscreen 141
3.3.15 Sun blind 143
3.3.16 Viewing devices 144
3.3.17 Lighting 146
3.3.18 Cab lighting system 147
3.3.19 Beacon (option) 148
3.3.20 Windscreen wipers 149
3.3.21 Windscreen washer system 149
3.3.22 Auxiliary heater (option) 150
3.3.23 LiDAT (option) 150
3.4 Operation 151
3.4.1 Inspection tour before putting into service 151
3.4.2 Refuelling 152
3.4.3 Refuelling with electric refuelling pump (option) 152
3.4.4 Filling with diesel exhaust fluid 154
3.4.5 Preheating system for fuels and operating fluids (option) 155
3.4.6 Immobiliser (option) 157
3.4.7 Preparing machine for dust intensive application 158
3.4.8 Preparing machine for use in biologically sensitive areas 159
3.4.9 Operator code (option) 159
3.4.10 Starting diesel engine 160
3.4.11 Bringing machine to operating temperature 161
3.4.12 Engine speed and operating mode 161
3.4.13 After starting 163
3.4.14 Sensor-controlled low idle automatic 164
3.4.15 Automatic engine stop after idling (option) 164
3.4.16 Shutting off diesel engine 165
3.4.17 Shutting off diesel engine in an emergency 165
3.4.18 Travelling and braking 166
3.4.19 Joystick steering 169
3.4.20 Four wheel steering (option) 170
3.4.21 Steering reversal (option) 171
3.4.22 Travel alarm (option) 173
3.4.23 Trailer coupling (option) 173
3.4.24 Locking and unlocking oscillating axle 176
3.4.25 Supporting machine 177
3.4.26 Controlling working attachment 179
3.4.27 Turning and braking uppercarriage 180
3.4.28 Slewing brake 181
3.4.29 Positioning slewing brake 182
3.4.30 Selecting boom or working tool 183
3.4.31 Adjusting boom vertically 184
3.4.32 Hoist cylinder protection 185
3.4.33 Selecting the working tool 186
3.4.34 Controlling special working attachment with mini-joystick 186
3.4.35 Changing over control of right mini-joystick (option) 187
3.4.36 Grapple priority (option) 188
3.4.37 Autolift (Option) 189
3.4.38 Reversible fan drive for radiator cleaning (option) 189
3.5 Shut-off functions 192
3.5.1 Stick cylinder shut-off (option) 192
3.5.2 Hoist cylinder shut-off (option) 195
3.5.3 Stick cylinder shut-off for heavy working tool (option) 199
3.5.4 Bypassing stick cylinder shut-off for heavy working tool 200
3.5.5 Height limitation 202
3.5.6 Overload warning system (option) 211
3.5.7 Load moment limitation (option) 214
3.6 General working methods 220
3.6.1 Working without damaging the machine 220
3.6.2 Putting machine in working position 221
3.6.3 Travelling at operating location 222
3.6.4 Travelling with load at operating location 223
3.6.5 Travelling under obstacles 224
3.6.6 Handling loads 224
3.6.7 Loading transport vehicle 225
3.6.8 Lifting loads 225
3.6.9 Use of banksmen 226
3.7 Installing and removing working attachment 227
3.7.1 Using quick coupler 227
3.7.2 Installing and removing grapple on industrial stick 227
3.7.3 Installing and removing boom 230
3.8 Parking machine 231
3.9 Transport 232
3.9.1 Preparatory work 232
3.9.2 Driving machine onto low-loader 232
3.9.3 Tying down machine 234
3.9.4 After transport 235
3.10 Emergency operation 236
3.10.1 Jump starting 236
3.10.2 Lowering working attachment when engine is shut off 237
3.10.3 Lowering operator’s cab in an emergency (option) 237
3.10.4 Towing 238
3.10.5 Transmission 241
4 Malfunctions 243
4.1 Service code tables 243
4.1.1 Warning symbols 243
4.2 Fault – Cause – Remedy 250
4.2.1 Diesel engine and fuel system 250
4.2.2 Hydraulic system 253
4.2.3 Electrical system 254
4.2.4 Heating, ventilation and air conditioning unit 254
4.2.5 Working attachment 254
4.3 Problem remedy 256
4.3.1 Fuses and relays in the uppercarriage 256
4.3.2 Operator’s platform fuses and relays 262
5 Maintenance 269
5.1 Inspection and maintenance schedule 269
5.2 Filling quantities and lubrication chart 275
5.2.1 Filling quantities 275
5.2.2 Lubrication chart 276
5.3 Fuels, lubricants and operating fluids 280
5.3.1 General information about lubricants and fuels 280
5.3.2 Diesel fuels 280
5.3.3 Diesel exhaust fluids 281
5.3.4 Engine oils 282
5.3.5 Refrigerant 283
5.3.6 Coolant 284
5.3.7 Hydraulic oils 285
5.3.8 Axle oils 287
5.3.9 Gear oils 288
5.3.10 Transmission oils 288
5.3.11 Pump distributor gear oils 289
5.3.12 Greases 290
5.3.13 Windscreen washer fluid 290
5.3.14 Lubricants and care products for electrical and mechanical systems 291
5.4 Access points for maintenance work 292
5.4.1 Access points on uppercarriage 292
5.4.2 Access points under the uppercarriage 294
5.5 Preparing for maintenance 295
5.5.1 Maintenance procedures 295
5.5.2 Preparing for maintenance 296
5.5.3 Putting machine in maintenance position 298
5.6 General maintenance 299
5.6.1 Welding 299
5.6.2 Corrosion-proofing piston rods 299
5.6.3 Cleaning the machine 300
5.6.4 Cleaning fan and radiator 302
5.7 Complete machine 303
5.7.1 Checking machine for proper condition and tightness 303
5.7.2 Lubricating bearings on machine and working attachment 307
5.7.3 Checking components for cracks 309
5.7.4 Lubricating hinges, locks and gas pressure springs of doors, hoods and
windows 310
5.7.5 Filling in sample data sheet 311
5.8 Drive group 317
5.8.1 Diesel engine: Bringing into maintenance position 317
5.8.2 Diesel engine: Checking oil level 317
5.8.3 Fuel pre-filter: Draining water 318
5.8.4 Fuel tank: Draining water and sediments 319
5.8.5 Air filter: Emptying dust collecting tank 321
5.8.6 Air filter: Replacing main filter cartridge
5.8.7 Air filter: Replacing safety filter cartridge
5.8.8 Pump distributor gear: Checking oil level
5.8.9 Diesel particulate filter: Activating and deactivating regeneration
5.9 Cooling system
5.9.1 Checking coolant level
5.9.2 Checking cooling system and heat exchanger for contamination and
cleaning
5.10 Working hydraulics
5.10.1 Depressurising hydraulic system
5.10.2 Hydraulic tank: Checking oil level
5.10.3 Hydraulic tank: Draining water and sediments
5.10.4 Return filter: Checking and cleaning magnetic rod
5.10.5 Bypass filter (option): Checking degree of contamination of filter
cartridge
Electrical system
5.11.1 General information
Axles
5.12.1 Screw plug tightening torques
5.12.2 Lubricating axles
5.12.3 Tyres: Checking tyre pressure
5.12.4 Tyres: checking foam-filled tyres
5.12.5 Wheels: Checking mounting of wheel nuts
Working attachment
5.13.1 Lubricating working tool
5.13.2 Checking pin bearings for wear
Operator’s cab, heating and air conditioning
5.14.1 Filling with windscreen washer fluid
5.14.2 Heating: Checking function
5.14.3 Auxiliary heater (option): Checking function
5.14.4 Switching on air conditioning unit
5.14.5 Checking condenser for contamination and cleaning if necessary
5.15 Lubrication system
5.15.1 Lubrication system: Filling with grease
5.15.2 Checking lubrication of bearings (grease collar)
5.16 Slewing gearbox and slewing ring
5.16.1 Slewing gearbox: Checking oil level 357
6 Appendix 359
Index 361

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• This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
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