Liebherr Crane HS885HD Operating Manual 187438 – PDF DOWNLOAD

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Liebherr Crane HS885HD Operating Manual 187438 – PDF DOWNLOAD

FILE DETAILS:

Liebherr Crane HS885HD Operating Manual 187438 – PDF DOWNLOAD

Language : English
Pages : 689
Downloadable : Yes
File Type : PDF

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DESCRIPTION:

Liebherr Crane HS885HD Operating Manual 187438 – PDF DOWNLOAD

INTRODUCTION:
1.1 Foreword:

• The Liebherr name not only stands for products and services. It has become well known for ideas
  and innovations. For progress, which has proven itself in the market.
• We continuously expand and improve our wide variety of product and service offering with great
  intensity. To do so, the constant cooperation and the experience exchange with our customers and
  business partners all over the world is a prerequisite. For that reason we are thankfull for every
  suggestion and recommendation for improvement.

The documentation for this machine is handled customer-specific.
Please inform our Service Dept.,
– when you sell your machine,
– when you buy one from a previous owner,
– when you decommission one.

Handling of documentation:
The supplied documentation should make it possible for you
– to safely operate the machine,
– to utilize it in all permissible applications,
– to maintain it regularly.
The prerequisite for that is that you become familiar with the multi-section documentation:
Operating instructions:
Here you find information for start up, operation and maintenance of the basic machine.
Load charts:
Here you find the valid load charts for all equipment configurations of your machine.
Spare parts catalogue:
Here you find information for spare parts procurement.
Technical information:
Here you find information about the hydraulic and electric system of your machine.
• The entire documentation is provided in digital form on the CD-ROMs.
• The displayed icons provide iniformation about the contents of the CD.

TABLE OF CONTENTS:

Liebherr Crane HS885HD Operating Manual 187438 – PDF DOWNLOAD

1. INTRODUCTION............................................................. 19
	1.1 Foreword............................................................ 19
	1.2 Handling of documentation........................................... 20
		1.2.1 How are the Operating instructions set up?.................... 21
		1.2.2 System requirements of the computer for use of CD-ROMs........ 21
		1.2.3 Storage of documentation...................................... 21
		1.2.4 Current status of documentation............................... 22
	1.3 Legal notice........................................................ 23
	1.4 Conversion tables................................................... 24
		1.4.1 Length........................................................ 24
		1.4.2 Surface area.................................................. 24
		1.4.3 Weight (Mass)................................................. 25
		1.4.4 Volume........................................................ 25
		1.4.5 Pressure...................................................... 25
		1.4.6 Temperature................................................... 26
		1.4.7 Speed......................................................... 26
		1.4.8 Force......................................................... 26
		1.4.9 Torque........................................................ 26
		1.4.10 Performance.................................................. 27
	1.5 Conformity declaration.............................................. 28
2. PRODUCT DESCRIPTION...................................................... 33
	2.1 General............................................................. 33
	2.2 Intended use........................................................ 34
		2.2.1 Equipment categorisation...................................... 35
		2.2.2 Intended use.................................................. 37
		2.2.3 Improper use.................................................. 38
	2.3 Machine overview.................................................... 39
	2.4 Boom................................................................ 40
		2.4.1 Boom designations............................................. 40
		2.4.2 Main boom..................................................... 41
	2.5 Superstructure...................................................... 56
	2.6 Central power unit.................................................. 58
	2.7 Undercarriage....................................................... 61
	2.8 Ballast............................................................. 63
		2.8.1 Rear counterweight............................................ 63
	2.9 Technical data...................................................... 64
		2.9.1 Dimensions and weights........................................ 64
		2.9.2 Operating conditions.......................................... 71
		2.9.3 Emissions..................................................... 71
		2.9.4 Engine aggregate.............................................. 72
		2.9.5 Hydraulic system.............................................. 73
		2.9.6 Winches....................................................... 74
		2.9.7 Slewing gear.................................................. 75
		2.9.8 Travel gear................................................... 75
		2.9.9 Control....................................................... 76
3. SAFETY PRECAUTIONS....................................................... 81
	3.1 General............................................................. 81
		3.1.1 Danger symbols................................................ 82
		3.1.2 Appropriate use............................................... 83
	3.2 Areas of responsibility............................................. 83
	3.3 Personal attributes required of the machine operator................ 84
	3.4 Personal protective gear............................................ 85
	3.5 Work area........................................................... 86
	3.6 Safety and monitoring devices....................................... 87
		3.6.1 Safety devices................................................ 87
		3.6.2 Monitoring devices............................................ 89
	3.7 Safety signs on the machine......................................... 90
		3.7.1 Meaning of the safety signs................................... 93
	3.8 Machine-specific dangers............................................ 96
		3.8.1 Injuries resulting from operating machinery................... 96
		3.8.2 Injuries due to hydraulic energy.............................. 98
		3.8.3 Risk of burns................................................. 99
		3.8.4 Risk of chemical burns........................................100
		3.8.5 Fire and explosion hazards....................................101
		3.8.6 Risk of poisoning and asphyxiation............................104
		3.8.7 Safety Precaution for using refrigerants......................105
		3.8.8 Electromagnetic influences....................................107
		3.8.9 Endangering the environment...................................108
	3.9 Additional dangers..................................................109
		3.9.1 Influence of winds and storms.................................109
		3.9.2 Ground composition at the site................................114
		3.9.3 Danger zone...................................................115
		3.9.4 Snow and ice loads............................................116
		3.9.5 Lightning strikes.............................................117
		3.9.6 Overhead power lines..........................................118
		3.9.7 Underground pipes and cables..................................127
	3.10 Safety precautions for the machine operator........................132
	3.11 Safety precautions for maintenance and repair personnel............132
	3.12 Safety precautions for construction site personnel.................133
		3.12.1 Signalman....................................................133
		3.12.2 Rigger.......................................................135
		3.12.3 Hand signals.................................................135
4. CONTROL AND OPERATING ELE- MENTS.........................................147
	4.1 General.............................................................147
	4.2 Operational controls on the undercarriage...........................148
	4.3 Operational controls on the superstructure..........................149
	4.4 Cab.................................................................150
		4.4.1 Cab overview..................................................150
		4.4.2 Overview of the control stand.................................152
		4.4.3 Overhead view of control stand................................154
		4.4.4 Joysticks, pedals, handwheels.................................157
	4.5 Left-hand control panel (X11).......................................158
	4.6 Left-hand control panel (X12).......................................160
	4.7 Right-hand control panel (X23)......................................162
		4.7.1 Emergency shut-down switch....................................168
	4.8 Operating elements in switch cabinet (X1)...........................169
	4.9 LCD screen..........................................................170
	4.10 Overview of the LCD screen.........................................172
		4.10.1 Main areas of the screen.....................................172
		4.10.2 Description of the screen's main areas.......................172
		4.10.3 Screen sequence..............................................174
	4.11 Set-up screens.....................................................176
		4.11.1 Main boom set-up screen......................................177
		4.11.2 Set-up screen 3 for main boom with fixed fly jib.............181
	4.12 "Mode screen" screen...............................................183
	4.13 "Operating modes" screen...........................................191
	4.14 "Power unit monitoring" page.......................................193
	4.15 Motor error message................................................197
		4.15.1 Serious motor error message..................................197
		4.15.2 General motor error message..................................198
	4.16 "Fault monitor" page...............................................199
	4.17 "Load capacity chart " page........................................201
	4.18 Litronic service panel on the LCD screen...........................203
		4.18.1 Menu bar.....................................................203
		4.18.2 Keyboard menu................................................204
5. OPERATION................................................................209
	5.1 General.............................................................209
		5.1.1 Safe working with the machine.................................209
	5.2 Checks before daily operation.......................................210
		5.2.1 Tour of inspection............................................210
		5.2.2 Checks........................................................210
	5.3 Daily start up......................................................212
		5.3.1 Battery main switch...........................................212
		5.3.2 Switching on the ignition.....................................212
		5.3.3 Confirming the existing set-up................................212
		5.3.4 Checking the fuel level.......................................215
		5.3.5 Refueling the machine.........................................215
		5.3.6 Select operating mode.........................................216
		5.3.7 Select operating mode on the left hand con- trol desk (X12....217
		5.3.8 Select an operating mode in the "Operating modes" screen......221
	5.4 Starting the diesel engine..........................................225
		5.4.1 Prerequisites.................................................225
		5.4.2 Adjusting the engine speed....................................227
		5.4.3 Lower safety lever (access lever).............................229
	5.5 Machine operation - main functions..................................231
		5.5.1 Checks/activities on start-up.................................231
		5.5.2 Adjusting the main boom.......................................233
		5.5.3 Using the electronic load moment limiter (LML)................235
		5.5.4 Load pick-up equipment........................................237
		5.5.5 Resetting the load capacity display to zero (taring)..........237
	5.6 Operating the hoisting winches......................................239
	5.7 Fast winches........................................................243
		5.7.1 General.......................................................243
		5.7.2 Preselection..................................................243
		5.7.3 Activating the slewing gear...................................245
		5.7.4 Slewing gear free-wheel.......................................248
		5.7.5 Travelling with the machine...................................250
		5.7.6 Travel gear overdrive.........................................253
		5.7.7 Free-fall operation...........................................255
		5.7.8 Working in free-fall operation................................261
		5.7.9 Shutting down free-fall operation.............................262
		5.7.10 Winch standstill monitoring..................................262
		5.7.11 Lowering control (SWG control unit)..........................263
		5.7.12 Interlock control............................................265
		5.7.13 Winch synchronization (optional).............................267
		5.7.14 Ramming control/chisel control...............................268
		5.7.15 Casing oscillator............................................275
	5.8 Litronic ® test system..............................................279
		5.8.1 Properties....................................................279
		5.8.2 General.......................................................279
		5.8.3 Starting the Litronic ® test system...........................280
		5.8.4 The menus.....................................................281
		5.8.5 Main menu.....................................................281
		5.8.6 INPUT/OUTPUT menu.............................................282
		5.8.7 MEMORY menu...................................................282
		5.8.8 SELECT menu...................................................283
		5.8.9 CORRECTION menu...............................................286
		5.8.10 MESSAGES menu................................................287
		5.8.11 SPECIAL FUNCTIONS menu.......................................288
	5.9 Operating the machine - auxiliary func- tions.......................293
		5.9.1 Adjusting the driver's seat...................................293
		5.9.2 LCD screen adjustments........................................293
		5.9.3 Windshield wiper..............................................294
		5.9.4 Lighting......................................................295
		5.9.5 Radio.........................................................296
		5.9.6 Hooter........................................................296
		5.9.7 Ashtray.......................................................297
		5.9.8 Cigarette lighter and socket in the cab.......................297
	5.10 Shutting down the machine..........................................298
		5.10.1 Laying down the boom.........................................299
		5.10.2 Shutting down the diesel engine..............................300
		5.10.3 Park position of the ignition starter switch.................300
		5.10.4 Checks before leaving the machine............................301
	5.11 Emergency control system...........................................302
		5.11.1 General......................................................302
		5.11.2 Safety instructions..........................................302
		5.11.3 Functions of the control desk................................303
		5.11.4 Connecting the control desk to the emer- gency control sy....304
		5.11.5 Instructions for emergency operation.........................304
6. ASSEMBLY AND DISMANTLING.................................................309
	6.1 General.............................................................309
	6.2 Operational planning................................................310
		6.2.1 Defining the working range....................................310
		6.2.2 Defining the set-up...........................................320
		6.2.3 Assembling and preparing the transport equipment..............320
		6.2.4 Required hoisting rope length.................................321
	6.3 Safety precautions for assembly, dismantling and reconfiguri........323
		6.3.1 Requirements for the erecting team............................323
		6.3.2 Requirements for the site.....................................323
		6.3.3 Rules for executing the work..................................324
	6.4 Information on set-up mode..........................................325
		6.4.1 Operation in set-up mode......................................325
	6.5 Unloading the basic machine.........................................326
		6.5.1 Prerequisites.................................................326
		6.5.2 Overview......................................................327
		6.5.3 Preparing for assembly mode...................................329
		6.5.4 Platform on the cab...........................................330
		6.5.5 Starting assembly mode........................................331
		6.5.6 Prepare assembly crane........................................334
		6.5.7 Erecting the A-frame..........................................335
		6.5.8 Drive the machine off the low-loader..........................337
		6.5.9 Removing the superstructure locking...........................339
		6.5.10 Adjust crawler carrier on work track.........................341
		6.5.11 Attaching steps and ladders..................................345
		6.5.12 Platforms on the superstructure..............................345
		6.5.13 Unloading the rear counterweight.............................347
		6.5.14 Location of the rope pulleys on the rear counterweight.......348
		6.5.15 General......................................................349
		6.5.16 Mounting the rear counterweight (Figure 33)..................350
	6.6 Assembling the main boom............................................354
		6.6.1 Prerequisites.................................................354
		6.6.2 Overview of assembly stages...................................354
		6.6.3 Unloading and positioning the boom head.......................355
		6.6.4 Assembling the main boom......................................355
		6.6.5 Assembling the main boom......................................356
		6.6.6 Attaching the main boom to the pivot piece....................361
		6.6.7 Luffing the hoisting rope.....................................365
		6.6.8 Rope reeving plans............................................366
		6.6.9 Connecting the electrics......................................368
	6.7 Hoisting limit switch...............................................371
		6.7.1 Snap hook on hoisting limit switch weight (wedge).............373
		6.7.2 Erecting the main boom........................................375
		6.7.3 Erecting procedure............................................377
		6.7.4 Cancelling mounting mode......................................378
	6.8 Dismantling the main boom...........................................379
		6.8.1 Prerequisites.................................................379
		6.8.2 Overview of dismantling stages................................379
		6.8.3 Preparations in lifting operation.............................380
		6.8.4 Select assembly mode..........................................380
		6.8.5 Lay down the main boom........................................381
		6.8.6 Laying down procedure.........................................383
		6.8.7 Disconnecting the electrics...................................384
		6.8.8 Pulling out the hoisting ropes................................386
		6.8.9 Detaching the main boom from the pivot piece..................387
		6.8.10 Dismantling the main boom....................................391
	6.9 Dismantling the basic machine.......................................392
		6.9.1 Prerequisites.................................................392
		6.9.2 Overview of dismantling stages................................393
		6.9.3 Set down the rear counterweight...............................394
		6.9.4 Loading the rear counterweight................................397
		6.9.5 Fitting the superstructure locking............................398
		6.9.6 Platforms on the superstructure...............................399
		6.9.7 Remove steps and ladders......................................399
		6.9.8 Adjusting crawler carrier on transport track..................401
		6.9.9 Drive the machine onto the low-loader.........................405
		6.9.10 Setting down the A-frame.....................................406
		6.9.11 Taking the basic machine out of operation....................407
	6.10 Transport..........................................................408
		6.10.1 Safety precautions for loading and unloading.................408
		6.10.2 Transporting the basic machine with a low-loader.............409
		6.10.3 Transporting fittings........................................411
		6.10.4 Loading the basic machine with an auxiliary crane............413
		6.10.5 Transporting overseas........................................415
7. MAINTENANCE..............................................................419
	7.1 General.............................................................419
		7.1.1 Lubricants....................................................420
		7.1.2 Welding work..................................................420
		7.1.3 Cylinder......................................................420
	7.2 Maintenance chart...................................................421
		7.2.1 Work to be carried out........................................421
	7.3 Diesel engine.......................................................435
		7.3.1 Engine; check oil level and oil pressure......................435
	7.4 Fuel system (MAN engine)............................................437
		7.4.1 Check the water separator on the fuel prefilter, drain off....438
		7.4.2 Draining condensate from the fuel filter......................440
		7.4.3 Draining condensate from the fuel tank........................442
		7.4.4 Cleaning the fuel prefilter...................................444
		7.4.5 Replacing the fuel filter.....................................446
		7.4.6 Bleeding the fuel system......................................448
	7.5 Cooling system......................................................450
		7.5.1 Check coolant level, top up if necessary......................450
	7.6 The dry air filter..................................................451
		7.6.1 Arrangement on the central power unit.........................451
		7.6.2 Emptying the dust collection container........................451
	7.7 Power divider.......................................................452
		7.7.1 General.......................................................452
		7.7.2 Checking the gearbox oil level................................452
		7.7.3 Draining the gearbox oil......................................453
		7.7.4 Refilling the gearbox oil.....................................453
		7.7.5 Recommendation for servicing..................................453
		7.7.6 Gearbox oil cooler............................................453
	7.8 Travel gear.........................................................454
		7.8.1 Cleaning the travel gear......................................454
		7.8.2 Check the chain tension, retighten if neces- sary.............454
		7.8.3 Slackening the chain..........................................455
		7.8.4 Floor plates..................................................455
	7.9 Hydraulic system....................................................456
		7.9.1 General.......................................................457
		7.9.2 Checking the oil level........................................457
		7.9.3 Filling with hydraulic oil....................................457
		7.9.4 Cleaning the magnet plug......................................458
		7.9.5 Suction pipe shut-off valve on hydraulic tank.................459
		7.9.6 Checking the hydraulic system.................................461
		7.9.7 Special maintenance activities................................461
	7.10 Slewing gear transmission/Rotary connection........................462
		7.10.1 Slewing gear transmission, checking the oil level............462
		7.10.2 Lubricating the crown gear/pinion............................462
		7.10.3 Lubricating the slew ring bearing races......................462
	7.11 Winches............................................................463
		7.11.1 Checking oil level of winches 1 and 2 and main boom adjus....463
		7.11.2 Lubrication points on the main boom adjusting winch..........464
		7.11.3 Needle bearing...............................................464
		7.11.4 Counter bearing..............................................464
		7.11.5 Torque support...............................................464
		7.11.6 Balancing rocker.............................................464
		7.11.7 Main boom adjusting winch and A-frame; Rope deflection pu....464
	7.12 Ropes and pulleys..................................................465
		7.12.1 Checking the rope against end of service life criteria.......465
		7.12.2 Check the rope for diameter shrinkage........................466
		7.12.3 Check for rope deformations..................................467
		7.12.4 Check ropes for corrosion....................................468
		7.12.5 Check ropes for abrasion.....................................469
		7.12.6 Check ropes for the effects of heat..........................469
		7.12.7 Check the rope for number of permitted wire breaks...........471
		7.12.8 Selecting a rope.............................................472
		7.12.9 Storing ropes................................................476
		7.12.10 Transporting ropes..........................................477
		7.12.11 Checking the rope drive.....................................477
		7.12.12 Winding ropes...............................................481
		7.12.13 Luffing ropes...............................................483
		7.12.14 Lubricating ropes...........................................485
		7.12.15 Check rope suspensions and fastenings.......................485
		7.12.16 Checking the pocket locks...................................486
		7.12.17 Check the rope fixation and rope thimble....................487
	7.13 Load hook..........................................................489
		7.13.1 Load hooks with one or more pulleys..........................489
		7.13.2 Single hook..................................................489
	7.14 Maintaining the CFK pendant straps.................................491
		7.14.1 Arrangement of pendant straps................................492
		7.14.2 Checking the pendant straps..................................492
		7.14.3 Checks.......................................................492
		7.14.4 Wear to the protective sheath................................493
		7.14.5 Checking the pendant strap bushes............................493
		7.14.6 Parallel flanges.............................................493
		7.14.7 Checking the connecting pins.................................494
		7.14.8 Inspecting the coupling links................................494
		7.14.9 Replacing the pendant straps.................................494
		7.14.10 Transporting the pendant straps.............................494
	7.15 Boom maintenance...................................................496
		7.15.1 Boom pivot piece.............................................496
		7.15.2 Boom intermediate pieces.....................................496
		7.15.3 Main boom head...............................................496
		7.15.4 Checking the boom bolting and main boom guy ropes / ancho....497
	7.16 Electrical system..................................................499
		7.16.1 Checking displays, lighting etc..............................499
		7.16.2 Boom limit switch............................................500
		7.16.3 Hoisting limit switch........................................500
		7.16.4 Slip ring carrier *..........................................501
		7.16.5 Battery main switch..........................................501
	7.17 Cab................................................................503
		7.17.1 Windshields..................................................503
		7.17.2 Cab door and door lock.......................................503
		7.17.3 Inside and outside mirrors...................................503
		7.17.4 Hydraulic height adjustment of the cab (optional)............504
		7.17.5 Hydraulic cab adjustment.....................................504
	7.18 Personal protective gear...........................................505
	7.19 Lubricant requirements.............................................506
		7.19.1 Rapidly biodegradable hydraulic oils.........................507
	7.20 Hydraulic oil (initial filling)....................................508
	7.21 Diesel fuels.......................................................508
	7.22 Diesel engine lubricating oils.....................................509
	7.23 Coolant............................................................511
		7.23.1 Fresh water guidelines:......................................511
	7.24 Diesel engine coolant..............................................512
	7.25 Capacities.........................................................515
	7.26 Lubrication chart..................................................516
	7.27 Repair-welding.....................................................519
8. REPAIR...................................................................523
	8.1 General.............................................................523
	8.2 Fire extinguishers..................................................525
		8.2.1 General.......................................................525
	8.3 Personal protective gear............................................525
		8.3.1 General.......................................................525
	8.4 Conservation regulations............................................525
		8.4.1 General.......................................................525
	8.5 Resale - Decommissioning............................................525
		8.5.1 General.......................................................525
9. OPTIONS..................................................................531
	9.1 General.............................................................531
	9.2 Boom walkways.......................................................532
	9.3 Diagonal protection set.............................................533
		9.3.1 General.......................................................533
	9.4 Rope brackets.......................................................534
	9.5 Heating and air conditioning system.................................535
		9.5.1 General.......................................................535
		9.5.2 Air conditioning system units.................................535
		9.5.3 Operation.....................................................536
		9.5.4 Information on the use of the heating and air conditioning....537
	9.6 Rope pull limitation, hoisting winch 1 + 2..........................539
	9.7 GSM Service Modem...................................................541
	9.8 3-windings limit switch.............................................542
		9.8.1 General.......................................................542
		9.8.2 Setting the 3-windings limit switch...........................542
	9.9 Central lubrication of the slewing ring bearings....................543
		9.9.1 General.......................................................543
		9.9.2 Filling the grease container..................................544
		9.9.3 Time interval programming.....................................544
		9.9.4 Function......................................................545
		9.9.5 Maintenance of the central lubricating system.................545
	9.10 Central lubrication of the tooth flanks of the slewing ring........546
		9.10.1 General......................................................546
		9.10.2 Filling the grease container.................................547
		9.10.3 Time interval programming....................................547
		9.10.4 Function.....................................................548
		9.10.5 Maintenance of the central lubricating system................548
	9.11 Refuelling pump....................................................549
		9.11.1 General......................................................550
		9.11.2 Refuelling...................................................550
	9.12 Pay out metering...................................................553
		9.12.1 General......................................................553
		9.12.2 Displays in the mode screen..................................553
		9.12.3 Programming rope length......................................553
	9.13 Process data acquisition (PDE).....................................555
		9.13.1 General......................................................555
		9.13.2 Data evaluation..............................................556
		9.13.3 PDE monitor..................................................557
		9.13.4 Operation....................................................567
		9.13.5 Data organization............................................570
		9.13.6 Printer......................................................571
	9.14 Winch synchronization..............................................573
		9.14.1 General......................................................573
		9.14.2 Switching on winch synchronization...........................573
		9.14.3 Switching off winch synchronization..........................573
	9.15 Hydraulic cab elevation............................................575
		9.15.1 Product description..........................................575
		9.15.2 Safety devices...............................................576
		9.15.3 Operation....................................................580
		9.15.4 Maintenance..................................................582
	9.16 Bypass filter......................................................585
		9.16.1 General......................................................585
		9.16.2 Functioning..................................................585
		9.16.3 Maintenance..................................................585
	9.17 Pressure filter refuelling system..................................587
		9.17.1 General......................................................587
	9.18 Falling rock protection............................................589
		9.18.1 General......................................................589
		9.18.2 Arrangement..................................................589
	9.19 Falling rock protection............................................591
		9.19.1 General......................................................591
		9.19.2 Arrangement..................................................591
	9.20 Additional floodlight at the uppercarriage.........................593
		9.20.1 Arrangement..................................................593
		9.20.2 Operating Elements...........................................593
	9.21 Additional winch...................................................595
		9.21.1 Preselecting the additional winch............................596
		9.21.2 Deselecting the additional winch.............................597
		9.21.3 Transporting personnel.......................................598
		9.21.4 Instructions for using the additional winch for carrying ....598
		9.21.5 Additional winch emergency lowering..........................598
	9.22 Names of measuring points..........................................601
		9.22.1 General......................................................601
	9.23 Pump wear indication...............................................603
		9.23.1 General......................................................603
		9.23.2 Checking the contamination monitor...........................604
	9.24 Orthopedic driver's seat...........................................605
		9.24.1 General......................................................605
	9.25 Auxiliary winch....................................................607
		9.25.1 General......................................................607
		9.25.2 Technical data...............................................607
	9.26 Rope run...........................................................608
		9.26.1 Checks before start up.......................................609
		9.26.2 Operating the auxiliary winch................................609
		9.26.3 Maintenance of the auxiliary winch...........................611
	9.27 Cold weather kit...................................................613
		9.27.1 General......................................................613
		9.27.2 Off-duty heating General.....................................614
		9.27.3 Heating the hydraulic oil....................................615
	9.28 Roof railing.......................................................617
		9.28.1 General......................................................617
		9.28.2 Location.....................................................617
		9.28.3 Fastening....................................................618
		9.28.4 Chopper bar..................................................618
	9.29 Additional indicator unit..........................................619
		9.29.1 General......................................................619
		9.29.2 Arrangement..................................................619
		9.29.3 Signal column................................................620
	9.30 Warning light and horn.............................................621
		9.30.1 General......................................................621
		9.30.2 Function.....................................................621
	9.31 Video monitoring system............................................623
	9.32 Vibrator...........................................................627
		9.32.1 General......................................................627
		9.32.2 Operational controls.........................................628
		9.32.3 Connecting the hydraulic system..............................630
		9.32.4 Select vibrator operation....................................632
		9.32.5 "Vibrator operation" screen..................................635
		9.32.6 Settings.....................................................636
		9.32.7 Operating the vibrator.......................................638
		9.32.8 Deselecting "Vibrator operation".............................641
		9.32.9 Maintenance of the attached vibrator.........................641
	9.33 Hammer.............................................................643
		9.33.1 General......................................................643
		9.33.2 Operational controls.........................................644
		9.33.3 Connecting the hydraulic system..............................646
		9.33.4 Select hammer operation......................................647
		9.33.5 "Hammer operation" screen....................................651
		9.33.6 Settings.....................................................652
		9.33.7 Operating the hammer.........................................654
		9.33.8 Deselecting "Hammer operation"...............................655
		9.33.9 Maintenance of the attached hammer...........................655
	9.34 Diaphragm wall grab................................................657
		9.34.1 General......................................................657
		9.34.2 Connecting the grab..........................................661
		9.34.3 Operational controls.........................................662
		9.34.4 Right-hand control panel (X23)...............................664
		9.34.5 Select grab operation........................................667
		9.34.6 "Grab" screen................................................670
		9.34.7 Operating the grab...........................................672
		9.34.8 Deselecting the grab.........................................681
		9.34.9 Detaching the grab...........................................681
		9.34.10 Grab maintenance............................................682
10. APPENDIX................................................................687
	10.1 General............................................................687

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