Liebherr Telescopic handler T 46-7 3AS Operator’s manual – PDF DOWNLOAD

Description

Liebherr Telescopic handler T 46-7 3AS Operator’s manual – PDF DOWNLOAD

FILE DETAILS:

Liebherr Telescopic handler T 46-7 3AS Operator’s manual – PDF DOWNLOAD

Language : English
Pages :422 
Downloadable : Yes
File Type : PDF
Size:90.1 MB

DESCRIPTION:

Liebherr Telescopic handler T 46-7 3AS Operator’s manual – PDF DOWNLOAD

Product ID
Manufacturer: Liebherr-Werk Telfs GmbH
Type: T 46-7 3AS
Type no.: 1706
From Serial no.: 16194

Foreword

This operator’s manual has been written for the operator and for the maintenance staff of the machine. It contains the descriptions for:

• Chapter 1 “Product description”
• Chapter 2 “Safety guidelines”
• Chapter 3 “Control, operation”
• Chapter 4 “Malfunctions”
• Chapter 5 “Maintenance”

The operating instructions must be read and used carefully by all persons who carry out work with or on the machine before putting the machine into service for the first time and later, at regular intervals. Work with or on the machine includes, for example:

• Operation including set up, troubleshooting during work procedure, disposal of production wastes, care, disposal of service and auxiliary materials.
• Service including maintenance, inspection, and repair work
• Transport or loading the machine

This allows the machine operator to familiarize himself with the machine more easily and prevent malfunctions due to improper operation. Observation of the operating instructions by maintenance personnel:

• increases reliability in use
• extends the service life of your machine
• reduces repair costs and downtime

The operating instructions belong with the machine. Make sure that a copy is always readily available in the operator’s cab.

The operating instructions should be supplemented with instructions for accident prevention and environmental protection based on existing national regulations. In addition to the operating instructions and legally binding regulations on accident prevention which apply in the user country and at point of use, authorized specialist rules for safe and correct working procedures are also to be observed.

These operating instructions contain all required information for control, operation, and maintenance of your machine. Some illustrations in these operating instructions may depict details and working devices which differ from your machine. In some illustrations, protective devices and covers have been removed in the interests of better presentation. Improvements, which are always being incorporated into our machines, may result in changes to your machine which are not yet indicated in these operating instructions. If you need additional explanations or instructions, please don’t hesitate to contact the Technical Documentation and Service Department.

Under extreme conditions, more frequent maintenance than specified in the inspection checklist may be required.

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

Liebherr Telescopic handler T 46-7 3AS Operator’s manual – PDF DOWNLOAD

Product description 15
1.1 Technical description 15
1.1.1 Design overview 15
1.2 Technical data 17
1.2.1 Information for vibration emission 17
1.2.2 Sound emission 18
1.2.3 Maximum operating weight 18
1.2.4 Support loads 18
1.2.5 Trailer loads and support loads 21
1.2.6 Load charts 21
1.2.7 Working tools 37
1.3 Tightening torques 39
1.3.1 Preload values and tightening torques for screws with standard and fine
metric thread according to DIN ISO 261 39
2 Safety guidelines, signs 47
2.1 Designation of warning notes 47
2.1.1 Additional rules and guidelines 48
2.2 Symbols in the operator’s manual 48
2.3 Proper use 48
2.3.1 Laws, rules, guidelines and safety regulations 48
2.3.2 Intended use 48
2.3.3 Foreseeable misuse 49
;;; 2.4 Description of personnel 53 “~’
~ 2.4.1 Personal protective equipment 53
2.4.2 Requirements for personnel 54
2.4.3 Operator 54
copyright© Liebherr-Werk Telfs GmbH 2019
T46-7-1706 3A / 16194 llEBHERR 7
Contents Operator’s manual
2.4.4 Operator 55
2.4.5 Maintenance staff 56
2.4.6 Person attaching loads 56
2.4.7 Guide 57
2.5 Signs on the machine 58
2.5.1 Safety signs 58
2.5.2 Information signs 64
2.5.3 Identification plates 74
2.6 Safety instructions 75
2.6.1 General safety instructions 75
2.6.2 Safety instructions for crushing and burn prevention 76
2.6.3 Safety guidelines for fire and explosion prevention 76
2.6.4 Safety guidelines for machine start up 77
2.6.5 Safety instruction for start up 77
2.6.6 Safety guidelines for working 77
2.6.7 Working in the vicinity of electrical overhead lines 79
2.6.8 Safety instructions for parking the machine 80
2.6.9 Safety guidelines for transporting the machine 80
2.6.10 Safety instructions for towing the machine 81
2.6.11 Safety guidelines for maintenance 81
2.6.12 Safety guidelines for welding work on the machine 84
2.6.13 Safety guidelines for working on the working attachment 84
2.6.14 Safety guidelines for loading the machine with a crane 84
2.6.15 Safety notes for maintenance of hydraulic hoses and hose lines 85
2.6.16 Safety guidelines for maintenance work on machines with hydro accumulators
2.6.17 Roll over protection (ROPS) and falling object protection (FOPS) 86
2.6.18 Equipment and attachment parts 87
2.6.19 Protection from vibrations 87 C:
1 Safety instructions for machine application with quick coupler 88 ~
2.6.24 Air brake system for trailers 92
2.6.25 Hydraulic trailer brake 93
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Operator’s manual Contents
3 Control, operation 95
3.1 Operating and control elements 95
3.1.1 Operator’s cab 95
3.1.2 Control elements in the operator’s cab 97
3.1.3 3.5″ display unit 105
3.1.4 7” display unit 107
3.1.5 Status symbols of the display units 109
3.1.6 Load torque limitation 114
3.1.7 Level display 115
3.1.8 Display unit on steering column 115
3.1.9 Air brake system pressure gauge (option) 116
3.1.10 Control lever 116
3.1.11 Steering-column switch 117
3.2 Operation 119
3.2.1 Entry 119
3.2.2 Emergency exit 120
3.2.3 Door lock 121
3.2.4 Operator’s seat 121
3.2.5 Safety belt 137
3.2.6 Adjusting the armrest 139
3.2.7 Steering column and steering wheel 140
3.2.8 Heating, ventilation 142
3.2.9 Air conditioning system (option) 143
3.2.10 Cab window and sun blind 145
3.2.11 Interior light of operator’s cab and reading light 148
3.2.12 Side marker lights 149
3.2.13 Interior and exterior mirrors 149
3.2.14 Trailer mirror (option) 150
3.2.19 Fire extinguisher (Option) 155
3.2.20 Beacon (option) 155
3.2.21 Camera system (option) 156
copyright© Liebherr-Werk Telfs GmbH 2019
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Contents Operator’s manual
3.2.22 LiDAT (option) 157
3.3 Operation 158
3.3.1 Operating machine on a daily basis 158
3.3.2 Using machine at low or high ambient temperatures 161
3.3.3 Starting diesel engine 162
3.3.4 Travel mode 169
3.3.5 Driving 170
3.3.6 On-road travel 178
3.3.7 Braking 182
3.3.8 Taking machine out of service 184
3.3.9 Working with working attachment 189
3.3.10 Air brake system for trailers (option) 211
3.3.11 Hydraulic trailer brake (option) 214
3.3.12 Trailer couplings (option) 217
3.4 Work methods 232
3.4.1 Collision between quick coupler and working attachment 232
3.4.2 Transport position 232
3.4.3 Working in the vicinity of overhead power lines 233
3.4.4 Working with the bucket 233
3.4.5 Working with the forklift 236
3.5 Install and remove the attachment 243
3.5.1 Mechanical quick coupler 243
3.5.2 Hydraulic quick coupler (option) 254
3.6 Transport 267
3.6.1 Transporting machine by truck or rail 267
3.6.2 Loading the machine with the crane 270
3.7 Emergency operations 272
3.7.1 Emergency mode function 272
4.1 Servicecodes 280 ~
4.1.1 Service code list 280
4.1.1 Explanations of terms for service code list 280
copyright© Liebherr-Well< Telfs GmbH 2019
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Operator’s manual Contents
4.2 Problems – Cause – Remedy 316
4.2.1 Diesel engine 316
4.2.2 Hydraulic system 319
4.2.3 Steering system 319
4.2.4 Brake system 320
4.2.5 Electrical system 320
4.2.6 Heating system 320
4.2.9 Air filter system 323
4.2.10 Working attachment 323
4.2.11 Central lubrication system (option) 324
4.3 Problem remedy 326
4.3.1 Changing the fuses 326
4.3.2 Changing the relays 330
5 Maintenance 333
5.1 Maintenance and inspection schedule 333
5.2 Fill quantities, lubrication schedule 338
5.2.1 Recommended lubricants 338
5.2.2 Recommended fuel and operating fluids 338
5.2.3 Lubrication chart 339
5.2.4 Lubrication chart symbols 341
5.3 Lubricants and fuels 342
5.3.1 General information about lubricants and fuels 342
5.3.2 Diesel fuels 343
5.3.3 Engine oils 343
5.3.4 Coolant 344
5.3.5 Hydraulic oils 345
5.3.6 Lube oils for axles 347
5.4.1 Maintenance position 351
copyright© Liebherr-Werk Telfs GmbH 2019
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Contents Operator’s manual
5.4.2 Turn the electrical system off 356
5.5 Overall machine 357
5.5.1 Lubricating the machine 357
5.6 Diesel engine 363
5.6.1 Diesel engine – check oil level 363
5.6.2 Checking engine compartment for contamination and cleaning it, if
necessary 364
5.7 Cooling system 365
5.7.1 Cooling system: checking the coolant level 365
5.7.2 Cooling system: checking radiator and condenser for contamination
and cleaning them, if necessary 366
5.8 Fuel system 368
5.8.1 Notes for working on the fuel system 368
5.8.2 Draining the fuel pre-filter condensation 368
5.8.3 Fuel tank: draining condensation and sediments 369
5.9 Air filter system 370
5.9.1 Air filter system: changing air filter 370
5.9.2 Air filter: cleaning the service cover and dust discharge valve 373
5.10 Hydraulic system 375
5.10.1 Checking the oil level in the hydraulic tank and topping up oil 375
5.11 Electrical system 377
5.11.1 Checking lighting 377
5.11.2 Electrical system: Checking function of load torque limitation 377
5.12 Heater, ventilation, air conditioning system 381
5.13 Steering system 382
5.13.1 Checking function of steering system 382
5.14 Brake system 383
5.14.1 Service brake and parking brake: Checking function and effectiveness 383
5.15 Axles, tires 385
5.17.1 Checking front glide elements for wear and tight seating. Lubricating
slide faces on telescopic boom 389
5.18 Lubrication system 393
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Operator’s manual
T46-7-1706 3A / 16194
5.18.1 Grease container: check the fill level
5.19 Cleaning the machine
5.19.1 Wet cleaning machine
5.20 Preservation tasks
5.20.1 Protect the piston rods
5.20.2 Taking the machine out of service
5.21 Options
5.21.1 Air brake system: draining the pressure tank
Index

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•  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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