Liebherr LH 26 M Litronic 1252 (USA / CAN) Machine for Industrial Applications Operator’s Manual SN 86156 – PDF DOWNLOAD

Description

Liebherr LH 26 M Litronic 1252 (USA / CAN) Machine for Industrial Applications Operator’s Manual SN 86156 – PDF DOWNLOAD

FILE DETAILS:

Liebherr LH 26 M Litronic 1252 (USA / CAN) Machine for Industrial Applications Operator’s Manual SN 86156 – PDF DOWNLOAD

Language : English
Pages : 376
Downloadable : Yes
File Type : PDF

DESCRIPTION:

Liebherr LH 26 M Litronic 1252 (USA / CAN) Machine for Industrial Applications Operator’s Manual SN 86156 – PDF DOWNLOAD

Product ID
Manufacturer: Liebherr-Hydraulikbagger GmbH
Type: LH 26 M Litronic
Type no.: 1252 (USA / CAN)
From Serial no.: 86156

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 26 M Litronic 1252 (USA / CAN) Machine for Industrial Applications Operator’s Manual SN 86156 – PDF DOWNLOAD

1 Product 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
1.3.4 Warranty obligations of the owner
1.3.5 Warranty
1.3.6 Warranty parts
1.3.7 Exclusions
2 Safety warnings
2.1 Information on these instructions
2.1.1 Representation of warning messages
2.1.2 Graphic symbols in these instructions
2.2 Intended use
2.2.1 Laws, rules, guidelines and safety regulations
2.2.2 Intended use
2.2.3 Foreseeable misuse
2.2.4 Operating conditions
2.2.5 Disposal
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 34
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 Safety signs (USA) 41
2.4.3 Information signs 44
2.4.4 Control description sticker 48
2.4.5 Identification tag (USA) 49
2.5 Protective devices on the machine 49
2.5.1 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
2.6 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
2.7 Safe operation 53
2.7.1 Intoxicants
2.7.2 Dangerous fuels and operating fluids 53
2.7.3 Transporting machine 54
2.7.4 Access to machine …J 54
2.7.5 Machine danger zone 55
2.7.6 Visibility 55
2.7.7 Protection against vibration
2.7.8 Operation of machine
2.7.9 Load-lifting work
2.8 Safe work
2.8.1 Machines with height adjustable cab
2.9 Safe maintenance
2.9.1 Spare parts
2.9.2 Heavy parts
2.9.3 Regular checks
2.10 Modifications to the machine
2.10.1 Modifications, add-ons and retrofittings
3 Control and operation
3.1 Control and operating elements
3.1.1 Overview of operator’s platform
3.1.2 Control unit A
3.1.3 Control unit B
3.1.4 Further control units
3.2 Display
3.2.1 Display
3.2.2 Status symbols
3.2.3 Start page menu
3.2.4 Camera menu
3.2.5 Automatic air conditioning
3.2.6 Operating status menu
3.2.7 Diesel particulate filter submenu (option)
3.2.8 Sensor-controlled low idle automatic and automatic engine stop
submenu (option)
3.2.9 System settings menu
3.2.10 Operating hour meter and odometer submenu
3.2.11 Windscreen wiper interval submenu
3.2.12 Radio remote control submenu
3.2.13 Display settings submenu
3.2.14 Display brightness and display volume submenu
3.2.15 Camera image contrast submenu
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 111
3.2.41 Service codes menu 111
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)
3.3.4 Emergency exit 115
3.3.5 Fire extinguisher (option) 116
3.3.6 Folding console 116 …J
3.3.7 Operator’s seat 118
3.3.8 Safety belt 124
copyright© Liebherr-Hydraulikbagger GmbH 2018
LH 26 M Litronic – 1252 (USA / CAN) 10 llEBHERR / 86156
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
3.4.2 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
3.4.6 Immobiliser (option) 150
3.4.7 Preparing machine for dust intensive application 152
3.4.8 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 153
~ r:, 3.4.12 After starting 155
0 3.4.13 Sensor-controlled low idle automatic 156 ~
~ 3.4.14 Automatic engine stop after idling (option) 156
;”°ii” 3.4.15 Shutting off diesel engine 157
…J 3.4.16 Shutting off diesel engine in an emergency 158
3.4.17 Travelling and braking 159
3.4.18 Joystick steering 161
LH 26 M Litronic – 1252 (USA / CAN)
copyright© Liebherr-Hydraulikbagger GmbH 2018
/ 86156 llEBHERR 11
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
3.5.2 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
3.5.5 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
3.6.2 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
3.6.6 Handling loads 212
3.6.7 Loading transport vehicle 213 ;”°ii”
3.6.8 Lifting loads 213 …J
3.6.9 Use of banksmen 214
3.7 Installing and removing working attachment 222
3.7.1 Using quick coupler
3.7.2 Installing and removing grapple on industrial stick
3.7.3 Installing and removing boom
3.8 Parking machine
3.9 Transport
3.9.1 Preparatory activities
3.9.2 Driving machine onto low-loader
3.9.3 Tying down the machine
3.10 Emergency operation
3.10.1 Jump starting
3.10.2 Lowering working attachment when engine is shut off
3.10.3 Lowering operator’s cab in an emergency (option)
3.10.4 Towing
3.10.5 Transmission
4 Malfunctions
4.1 Service code tables
4.1.1 Warning symbols
4.2 Fault – Cause – Remedy
4.2.1 Diesel engine and fuel system
4.2.2 Hydraulic system
4.2.3 Electrical system
4.2.4 Heating, ventilation and air conditioning unit
4.2.5 Working attachment
4.3 Problem remedy
4.3.1 Fuses and relays in the uppercarriage
4.3.2 Operator’s platform fuses and relays
5 Maintenance
5.1 Inspection and maintenance schedule
5.2 Filling quantities and lubrication chart
5.2.1 Filling quantities
5.2.2 Lubrication chart
5.3 Fuels, lubricants and operating fluids
5.3.1 Diesel fuels
5.3.2 Diesel exhaust fluids 273
5.3.3 Engine oils 274
5.3.4 Refrigerant 275
5.3.5 Coolant 276
5.3.6 Hydraulic oils 277
5.3.7 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
Access points for maintenance work 282
5.4.1 Access points on uppercarriage 282
5.4.2 Access points under the uppercarriage 283
Preparing for maintenance 284
5.5.1 Preparing for maintenance 284
General maintenance 286
5.6.1 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
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
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
5.8.8 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 tyre pressure 318
5.12.3 Tyres: checking foam-filled tyres 319
5.12.4 Wheels: Checking mounting of the wheel nuts 319
5.13 Working attachment 321
5.13.1 Lubricating working tool 321
5.13.2 Checking pin connections for secure seating 321
5.13.3 Checking steel parts for cracks 321
5.13.4 Pin bearing: checking for wear 322
5.14 Operator’s cab, heating and air conditioning 323
5.14.1 Filling with windscreen washer fluid 323
5.14.2 Heating: Checking function 323
5.14.3 Auxiliary heater (option): Checking function 325
5.14.4 Switching on air conditioning unit 325
5.14.5 Checking and cleaning air conditioning condenser 325
5.14.6 Dust-intensive condenser unit (option) 327
5.15 Lubrication system 328
5.15.1 Checking lubrication of bearings (grease collar) 328
5.15.2 Pipes, hoses and lubricating points: Checking tightness and condition 328
5.16 Slewing gearbox and slewing ring
5.16.1 Slewing gearbox: Checking oil level
6 Appendix
Index

Need help? Contact: [email protected]

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.
• Any queries / doubts regarding your purchase, please feel free to contact [email protected]

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