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Grove Crane GMK 4100L-1 Driving & Crane Operation Operating Instructions Manual 3302428 – PDF DOWNLOAD
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Description
Grove Crane GMK 4100L-1 Driving & Crane Operation Operating Instructions Manual 3302428 – PDF DOWNLOAD
FILE DETAILS:
Grove Crane GMK 4100L-1 Driving & Crane Operation Operating Instructions Manual 3302428 – PDF DOWNLOAD
Language : English
Pages : 1032
Downloadable : Yes
File Type : PDF
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Grove Crane GMK 4100L-1 Driving & Crane Operation Operating Instructions Manual 3302428 – PDF DOWNLOAD
Intended use:
- The GMK4100L-1 is a state-of-the-art truck crane, designed in accordance with approved safety
regulations. Nevertheless, the operator or third parties can still be endangered and the crane or
other property put at risk while using it. - The truck crane may be modified only with the consent of
Manitowoc Crane Group Germany GmbH. - The GMK4100L-1 truck crane may be used only when it is in perfect techni- cal condition and for its
intended purpose and with due attention paid to safe operation and possible hazards.
Any malfunctions that could impair safety must be eliminated immediately. - The GMK4100L-1 truck crane may only be operated without the correspond- ing special equipment
within thepermitted temperature range; à Technical
data, p. 1 – 7. - The GMK4100L-1 truck crane is designed solely for lifting loads which are within the permitted
GMK4100L-1 lifting capacities. The load must be slung as prescribed to a hook block which is
positioned vertically over the load prior to lifting.
Intended use also includes
– observing the entire crane documentation, consisting of the operating manual(s), the lifting
capacity table, the outrigger pressure table and the safety manual
– adhering to the inspection and maintenance requirements specified in the maintenance manual.
The GMK4100L-1 may only be operated with parts of equipment which are permitted by Manitowoc Crane
Group Germany GmbH and which are labelled with the serial number of the GMK4100L-1.
The manufacturer is not liable for any damage caused by improper or unau- thorized use of the
GMK4100L-1 truck crane. The user alone bears the risk.
TABLE OF CONTENTS:
Grove Crane GMK 4100L-1 Driving & Crane Operation Operating Instructions Manual 3302428 – PDF DOWNLOAD
Part 1 – Driving.................................................................................. 1 Additional Pages ............................................................................. 9 Possible reevings on the main boom........................................................ 3 With 5 head sheaves................................................................... 3 With 6 head sheaves................................................................... 6 Additional page GMK – Reduction of slewing speed.......................................... 9 1 Reduction of slewing speed – can be switched on and off............................. 9 1.1 Important notes............................................................... 9 With reduction switched on.................................................... 9 With reduction switched off................................................... 9 1.2 Operation..................................................................... 10 1.2.1 Additional and modified operating elements.............................. 10 1.2.2 Switching reduction off and on.......................................... 11 CCS display............................................................................... 13 Menu changes.......................................................................... 13 Start menus....................................................................... 13 Displays for the counterweight.................................................... 14 CCS – Datalogger.......................................................................... 17 Additional menu and program........................................................... 17 Additional menu................................................................... 17 Export data....................................................................... 18 Display the data.................................................................. 18 Slewable spotlights....................................................................... 23 Automatic load tracking............................................................... 23 Setting down counterweight for driving.................................................... 25 Modified assembly..................................................................... 25 Driving modes............................................................................. 27 Correction and supplement............................................................. 27 Tyres 385/95 R25.................................................................. 27 Tyres 445/95 R25.................................................................. 28 Tyres 525/80 R25.................................................................. 29 Hydraulic emergency operation with the hand pump.......................................... 31 Lower/raise the main boom, Lower the main hoist...................................... 31 Establishing the required hydraulic circuits...................................... 31 Switching overvalves.......................................................... 31 Releasing/securing valves..................................................... 32 For lowering.................................................................. 33 Performing emergency activation................................................... 35 After emergency activation........................................................ 35 Telescoping emergency program............................................................. 37 Reason for correction................................................................. 37 Checks before using the emergency program............................................. 37 Telescoping emergency program menu.................................................... 38 Notes on the displays................................................................. 39 Checks in the emergency program....................................................... 40 Retracting with emergency program..................................................... 44 Telescoping emergency programme........................................................... 47 Return run of the telescoping cylinder................................................ 47 Outrigger control units................................................................... 49 Switching over the display between metre/feet and percent............................. 49 1 Overview.................................................................................... 55 1.1 Accidents............................................................................. 55 1.2 Branch offices........................................................................ 57 1.2.1 Manitowoc Crane Care............................................................ 57 1.2.2 Dealer list..................................................................... 57 1.3 Warranty specifications............................................................... 57 1.4 Terms used............................................................................ 58 1.5 Technical data........................................................................ 61 1.5.1 Maximum lifting capacity (DIN/ISO/EN)........................................... 61 1.5.2 Dimensions and weights of the truck crane, axle loads........................... 62 Dimensions........................................................................ 63 Weight and axleloads............................................................. 63 1.5.3 Dimensions and weights of removable parts....................................... 64 Spare wheel....................................................................... 64 Outriggers........................................................................ 64 Hook blocks and hook tackle....................................................... 64 Counterweight parts.............................................................. 65 1.5.4 Carrier......................................................................... 66 Engine............................................................................ 66 Transmission...................................................................... 66 Transfer case..................................................................... 66 Axle lines........................................................................ 66 Steering.......................................................................... 67 Tyres............................................................................. 67 Turning radii..................................................................... 67 Outriggers........................................................................ 68 Electrical system................................................................. 69 Tool.............................................................................. 69 Towing coupling.................................................................. 69 Driving speeds.................................................................... 69 Climbing ability.................................................................. 69 1.5.5 Superstructure.................................................................. 70 Main hoist........................................................................ 70 Auxiliary hoist................................................................... 70 Slewing gears..................................................................... 70 Derricking gear................................................................... 70 Main boom......................................................................... 71 Lattice extension................................................................. 71 Operating speeds.................................................................. 71 1.6 Documentation supplied................................................................ 73 1.6.1 Questions on documentation...................................................... 74 1.7 Notes on the operating manual......................................................... 75 1.7.1 What do the symbols used mean?.................................................. 75 1.7.2 How is the operating manual structured?......................................... 77 Division.......................................................................... 77 Structure of the chapters......................................................... 77 Structure of thepages............................................................ 78 1.7.3 How do I find the information I need?........................................... 79 Cross-references example.......................................................... 80 1.7.4 What information is available for operations planning?.......................... 82 1.8 Conversion table for US measuring units............................................... 83 1.9 Training – Information................................................................ 85 1.10 Identification....................................................................... 86 1.11 EC Declaration of Conformity......................................................... 88 2 Basic safety instructions................................................................... 91 2.1 Intended use.......................................................................... 91 2.1.1 Improper use.................................................................... 92 2.2 Organisational measures............................................................... 93 2.3 Personnel qualifications.............................................................. 95 2.4 Safety instructions for driving the truck crane....................................... 97 2.5 Safety instructions for crane operation............................................... 99 2.6 Instructions on transporting persons.................................................. 103 Equipment for lifting persons......................................................... 103 Personnel............................................................................. 104 Operation............................................................................. 104 Truck crane........................................................................... 105 3 Operating elements for driving.............................................................. 109 3.1 Overview of the operating elements.................................................... 109 3.1.1 On the outside of the truck crane............................................... 110 3.1.2 Driver's cab.................................................................... 112 Front overview.................................................................... 112 Rear overview..................................................................... 114 Behind the cover................................................................. 115 3.1.3 Steering column/steering wheel.................................................. 117 3.1.4 Instrument panel................................................................ 119 Left/right........................................................................ 119 Middle............................................................................ 120 3.1.5 Transmission operating elements................................................. 122 3.1.6 On-board computer............................................................... 123 3.1.7 Tachograph, on-board computer time correction................................... 124 3.1.8 Heating and air-conditioning system............................................. 125 Standard.......................................................................... 125 Auxiliary water heating system.................................................. 126 Auxiliary air heater.............................................................. 127 3.1.9 CCS control unit................................................................ 128 3.1.10 Display CCS – Start menu....................................................... 129 3.1.11 CCS – Overview menu groups..................................................... 131 Carrier menu group................................................................ 133 Suspension/level adjustment menu................................................. 134 Driving menu..................................................................... 135 Settings menu group............................................................... 136 Menu for setting the display brightness and date/time............................. 137 Switch units menu................................................................. 138 Menu group Information............................................................ 139 Operating hours menu............................................................. 140 Engine/transmission error menu................................................... 141 Crane operation error menu....................................................... 142 Operating additional equipment.................................................... 143 Emergency operation............................................................... 144 3.1.12 Outrigger control units........................................................ 145 3.2 Short description of the operating elements........................................... 147 3.2.1 Definition of direction information............................................. 147 Basic rule........................................................................ 147 Switches andbuttons............................................................. 148 3.2.2 General rules for buttons and symbols on the display............................ 148 3.2.3 Crane control CCS............................................................... 149 3.2.4 Engine.......................................................................... 154 Steering column................................................................... 154 On the steering wheel............................................................. 154 Instrument panel.................................................................. 155 3.2.5 AdBlue system................................................................... 156 Instrument panel.................................................................. 156 CCS display....................................................................... 157 3.2.6 Battery master switch........................................................... 157 3.2.7 Electrical system............................................................... 158 3.2.8 Transmission.................................................................... 159 Transmission control unit......................................................... 159 Display, driving mode,............................................................ 161 3.2.9 Reverse camera.................................................................. 162 3.2.10 Transfer case.................................................................. 163 3.2.11 Final drive.................................................................... 164 3.2.12 Brakes......................................................................... 166 Service brake..................................................................... 166 Parking brake..................................................................... 166 Additional brakes................................................................. 167 3.2.13 Steering/separate steering..................................................... 168 Instrument panel.................................................................. 168 CCS display....................................................................... 170 3.2.14 Suspension..................................................................... 172 CCS display....................................................................... 172 Outrigger control units........................................................... 172 3.2.15 Lighting/windscreen wipers/horn................................................ 173 Steering column................................................................... 173 Steering wheel.................................................................... 173 Instrument panel.................................................................. 173 CCS display....................................................................... 175 Roof.............................................................................. 175 3.2.16 Level adjustment system........................................................ 176 3.2.17 Tachograph/speedometer......................................................... 178 Tachograph........................................................................ 178 Speedometer....................................................................... 178 3.2.18 Diagnostics.................................................................... 179 3.2.19 On-board computer.............................................................. 180 3.2.20 Push-up roof................................................................... 181 3.2.21 Windows and doors.............................................................. 182 Window winder..................................................................... 182 Doors............................................................................. 183 3.2.22 Front flap..................................................................... 184 4 Starting the engine for driving / switching it off.......................................... 187 4.1 Starting the engine from the driver's cab............................................. 187 4.1.1 CHECKLIST: Starting the engine.................................................. 187 4.1.2 CHECKLIST: At low temperatures.................................................. 190 4.1.3 Fixed ladders and folding ladders............................................... 191 Fixed ladders..................................................................... 191 Folding ladder.................................................................... 191 4.1.4 Refuelling...................................................................... 192 Fuel tank......................................................................... 192 AdBlue tank....................................................................... 194 4.1.5 Checks before starting the engine............................................... 195 At the hydraulic tank............................................................. 195 Battery master switch............................................................. 196 Checking the hand-held control.................................................... 196 4.1.6 Switching on the ignition....................................................... 196 4.1.7 Lamp test / switching state alignment........................................... 197 Lamp test......................................................................... 197 Switching state alignment......................................................... 197 4.1.8 Display brightness.............................................................. 198 4.1.9 Starting the engine............................................................. 199 4.1.10 Checks after starting the engine............................................... 201 Main menu and on-board computer display........................................... 201 Instrument panel.................................................................. 202 4.1.11 Setting the idling speed....................................................... 204 4.2 Switch the engine off................................................................. 205 4.2.1 At the ignition lock and with the outrigger control units....................... 205 After switching off.............................................................. 205 4.2.2 Using the emergency stop switches............................................... 206 Resetting the emergency stop switch............................................... 206 4.3 Air intake inhibitor.................................................................. 207 Releasing the air intake inhibitor.................................................... 207 5 Driving..................................................................................... 211 5.1 Before driving........................................................................ 211 5.1.1 CHECKLIST: Checks before on-road driving........................................ 211 5.1.2 Checking the condition of the truck crane....................................... 217 Electrical system................................................................. 217 Adjusting the mirrors............................................................. 217 Warning plates for vehicle width.................................................. 218 Displaying vehicle height......................................................... 219 Counterweight display rigged...................................................... 219 Supply pressure................................................................... 220 Parking brake..................................................................... 221 5.1.3 Adjusting the seat and the steering column...................................... 223 Adjusting the driver's seat...................................................... 223 Adjusting the passenger seat..................................................... 224 Adjusting the steering column.................................................... 225 5.1.4 Switching the suspension on/off................................................. 226 Open the menu..................................................................... 226 Switching the suspension on...................................................... 227 Switching the suspension off..................................................... 227 5.1.5 Setting the tachograph.......................................................... 228 Prerequisites..................................................................... 228 In the event of malfunctions...................................................... 228 Setting the tachograph........................................................... 229 5.1.6 Entering the time/date.......................................................... 233 5.1.7 Displaying and resetting operating hours........................................ 234 5.2 Operating the transmission............................................................ 235 5.2.1 Switching on.................................................................... 235 5.2.2 Switching the transmission to the neutral position.............................. 236 5.2.3 Selecting the direction of travel and starting gear............................. 237 Selecting the driving direction.................................................. 237 Selecting the starting gear .................................................... 238 5.2.4 Changing the operating mode..................................................... 239 Changing to automatic mode........................................................ 239 Change to manualmode............................................................. 239 5.2.5 Starting........................................................................ 240 5.2.6 Driving and changing gears...................................................... 241 In automatic operating mode....................................................... 241 In manual operating mode.......................................................... 242 5.2.7 Changing the driving direction.................................................. 243 5.2.8 Stopping........................................................................ 243 Stopping for longer periods...................................................... 243 5.2.9 On the roller type dynamometer.................................................. 244 5.2.10 Preheating transmission........................................................ 244 5.3 Driving the truck crane and switching it off.......................................... 245 5.3.1 Checks whilst driving........................................................... 245 Right after starting.............................................................. 245 Whilst driving.................................................................... 247 5.3.2 Cruise control.................................................................. 248 Switching on...................................................................... 248 Switching off..................................................................... 249 5.3.3 Temposet........................................................................ 249 Switching on...................................................................... 249 Switching off..................................................................... 250 5.3.4 Driving downhill................................................................ 251 Starting.......................................................................... 251 Checks when driving downhill..................................................... 252 Downshifting...................................................................... 252 Additional brakes................................................................. 253 5.3.5 Driving uphill.................................................................. 254 Starting.......................................................................... 254 Driving........................................................................... 254 5.3.6 Warning or malfunction messages on the instrument panel......................... 255 Meaning of the lamps.............................................................. 255 5.3.7 Messages on the on-board computer display;...................................... 256 5.3.8 Indicator lights in the on-board computer display............................... 258 5.3.9 Override torque reduction....................................................... 260 5.3.10 Warnings in the start menu..................................................... 261 5.3.11 Switching the truck crane off.................................................. 262 Secure it against rolling away.................................................... 263 When stationary for more than 8hours............................................. 264 5.3.12 Fold-up berth.................................................................. 265 5.4 Off-road driving...................................................................... 267 Adjustments to the transmission....................................................... 267 Connections........................................................................... 267 Changing the vehicle level............................................................ 267 Rocking the vehicle free and towing................................................... 267 5.4.1 Transfer case – switching the off-road gear on/off.............................. 268 Neutral position.................................................................. 268 5.4.2 Longitudinal and transverse differential locks.................................. 269 5.4.3 Operating the level adjustment system........................................... 271 Open the menu..................................................................... 271 Setting the on- road level....................................................... 272 Pre-selecting suspension struts.................................................. 272 Changing the vehicle level........................................................ 273 Viewing the current inclination................................................... 273 Exiting the menu................................................................. 274 5.4.4 Freeing truck crane stuck in terrain............................................ 275 Rocking the truck crane free..................................................... 275 Towing free forwards............................................................. 276 Towing free to the rear.......................................................... 276 5.5 Separate steering..................................................................... 277 5.5.1 Switching to separate steering.................................................. 278 5.5.2 Switching to normal steering mode............................................... 281 5.5.3 Switching units of measure...................................................... 282 5.6 Heating and air-conditioning system................................................... 283 5.6.1 Standard heating system......................................................... 283 Switching on...................................................................... 283 Heating........................................................................... 283 Air distribution.................................................................. 284 Examples.......................................................................... 285 Switch off........................................................................ 285 5.6.2 Air-conditioning system......................................................... 286 Information....................................................................... 286 Switching on/off.................................................................. 286 Cooling........................................................................... 287 Drying............................................................................ 287 5.6.3 Auxiliary air heater............................................................ 288 Switching on...................................................................... 289 Setting the mode for an immediate start........................................... 290 Setting the date and time......................................................... 291 Storing the heating start........................................................ 292 5.6.4 Auxiliary water heater.......................................................... 294 Preheating the engine............................................................ 294 Preheating the driver's cab...................................................... 295 Switching on...................................................................... 295 Setting the date and time......................................................... 297 Storing the heating start........................................................ 297 5.7 Towing a trailer...................................................................... 301 Effects on the axle loads............................................................. 301 Coupling the trailer................................................................. 302 Connecting the supply lines.......................................................... 303 Removing supply lines............................................................... 304 Uncoupling the trailer............................................................... 304 Checking the braking force............................................................ 306 6 Driving modes............................................................................... 309 6.1 Driving modes......................................................................... 309 Information about the axle loads...................................................... 309 6.1.1 How to use the tables.......................................................... 310 6.1.2 Table for a maximum axle load of 12 t........................................... 311 Tyres 385/95 R25.................................................................. 311 Tyres 445/95 R25.................................................................. 312 Tyres 525/80 R25.................................................................. 313 6.1.3 Maximum permitted speeds with an axle load of over 12 t......................... 314 6.2 Weighing the truck crane.............................................................. 315 Axle groups........................................................................... 316 Weighing procedure.................................................................... 317 Evaluation............................................................................ 318 6.3 Rigging work for driving with a trailer............................................... 319 6.3.1 Switching on the slewing gear freewheel......................................... 320 6.3.2 Switching on the boom floating position......................................... 321 6.3.3 Switching on boom pre-tensioning................................................ 322 6.4 Installing/removing the auxiliary hoist............................................... 323 6.4.1 Slinging the auxiliary hoist.................................................... 323 6.4.2 CHECKLIST: Installing the auxiliary hoist....................................... 324 6.4.3 CHECKLIST: Removing the auxiliary hoist......................................... 325 6.4.4 Making/breaking the connection between the auxiliary hoist and the turntable.... 326 6.4.5 Making/breaking the hydraulic connection........................................ 327 6.4.6 Making/breaking the electrical connection....................................... 328 6.4.7 Making/breaking the connection to the central lubrication....................... 329 6.4.8 Transporting the auxiliary hoist................................................ 330 6.4.9 Check that the auxiliary hoist is functioning properly.......................... 331 Slewing direction................................................................. 331 Slewing indicator................................................................. 331 7 Transport................................................................................... 335 7.1 Transport with transport vehicle...................................................... 335 7.1.1 CHECKLIST: Checks before transport.............................................. 336 7.1.2 Drive the truck crane on to the transport vehicle............................... 338 Driving on........................................................................ 339 Lashing........................................................................... 339 7.2 Transport by ship..................................................................... 340 8 Malfunctions in driving mode................................................................ 343 8.1 Emergency stop switch................................................................. 343 8.2 What to do when a malfunction occurs in road traffic.................................. 345 8.3 Towing the truck crane................................................................ 347 8.3.1 Towing after engine/transmission damage......................................... 348 Compressed-air supply............................................................. 348 Electric power supply............................................................. 348 On the transmission............................................................... 349 Axle drives....................................................................... 349 Parking brake..................................................................... 350 Towing the truck crane out of the danger area..................................... 351 Longer towing distances........................................................... 351 8.3.2 Tow starting.................................................................... 351 8.4 Other emergency operations............................................................ 352 8.4.1 Starting the truck crane externally............................................. 352 8.4.2 Battery charger................................................................. 353 Prerequisites..................................................................... 353 8.5 Wheels and tyres...................................................................... 355 8.5.1 Wheel change.................................................................... 355 Removing a damaged wheel.......................................................... 356 On the spare wheel holder......................................................... 356 Mounting a wheel.................................................................. 357 8.5.2 Inflating the tyres yourself.................................................... 359 Connecting the filling hose....................................................... 359 Inflating the tyres............................................................... 360 Remove the filling hose.......................................................... 360 8.6 Tilting/lowering the driver's cab..................................................... 361 8.6.1 Prerequisites and information on tilting........................................ 361 8.6.2 Tilting and lowering the driver's cab........................................... 362 Operating the hand pump........................................................... 362 Tilting the driver's cab.......................................................... 363 Lowering the driver's cab........................................................ 364 8.7 Fuses on the carrier.................................................................. 367 Information on replacing fuses...................................................... 367 8.7.1 Fuses in the driver's cab....................................................... 368 8.7.2 Fuses in the battery box........................................................ 374 8.8 Troubleshooting....................................................................... 375 8.8.1 Malfunctions on the engine...................................................... 375 When operating with the dual tank................................................. 377 8.8.2 Faults on the Adblue system..................................................... 377 8.8.3 Differential lock malfunctions.................................................. 378 8.8.4 Malfunctions in the transmission................................................ 379 8.8.5 Malfunctions of the steering.................................................... 380 8.8.6 Transfer case malfunctions...................................................... 380 8.8.7 Malfunctions of the service brake............................................... 381 8.8.8 Malfunctions on the suspension.................................................. 382 8.8.9 Malfunctions of the level adjustment system..................................... 382 8.8.10 Malfunctions in the hydraulic system/hydraulic oil cooler...................... 382 8.9 CCS warning/error message............................................................. 383 Symbols in the display area........................................................... 383 8.9.1 Engine/transmission error menu.................................................. 387 Open the menu..................................................................... 387 Exiting the menu.................................................................. 387 8.10 Procedure in the event of malfunctions............................................... 388 8.10.1 Procedure during engine malfunctions........................................... 388 8.10.2 Procedure during transmission malfunctions..................................... 389 9 Index....................................................................................... 393 A......................................................................................... 395 B......................................................................................... 395 C......................................................................................... 396 D......................................................................................... 399 E......................................................................................... 401 F......................................................................................... 402 H......................................................................................... 402 I......................................................................................... 403 L......................................................................................... 404 M......................................................................................... 404 O......................................................................................... 405 P......................................................................................... 406 R......................................................................................... 406 S......................................................................................... 408 T......................................................................................... 409 V......................................................................................... 411 W......................................................................................... 411 Part 2 – Crane operation.......................................................................... 415 Additional Pages.............................................................................. 423 Possible reevings on the main boom........................................................ 417 With 5 head sheaves................................................................... 417 With 6 head sheaves................................................................... 420 Additional page GMK – Reduction of slewing speed.......................................... 423 1 Reduction of slewing speed – can be switched on and off............................. 423 1.1 Important notes............................................................... 423 With reduction switched on.................................................... 423 With reduction switched off................................................... 423 1.2 Operation..................................................................... 424 1.2.1 Additional and modified operating elements.............................. 424 1.2.2 Switching reduction off and on.......................................... 425 CCS display............................................................................... 427 Menu changes.......................................................................... 427 Start menus....................................................................... 427 Displays for the counterweight.................................................... 428 CCS – Datalogger.......................................................................... 431 Additional menu and program........................................................... 431 Additional menu................................................................... 431 Export data....................................................................... 432 Display the data.................................................................. 432 Slewable spotlights....................................................................... 23 Automatic load tracking............................................................... 23 Setting down counterweight for driving.................................................... 25 Modified assembly..................................................................... 25 Driving modes............................................................................. 27 Correction and supplement............................................................. 27 Tyres 385/95 R25.................................................................. 27 Tyres 445/95 R25.................................................................. 28 Tyres 525/80 R25.................................................................. 29 Hydraulic emergency operation with the hand pump.......................................... 445 Lower/raise the main boom, Lower the main hoist....................................... 31 Establishing the required hydraulic circuits...................................... 31 Switching overvalves.......................................................... 31 Releasing/securing valves..................................................... 32 For lowering.................................................................. 33 Performing emergency activation................................................... 35 After emergency activation........................................................ 35 Telescoping emergency program............................................................. 451 Reason for correction................................................................. 451 Checks before using the emergency program............................................. 451 Telescoping emergency program menu.................................................... 452 Notes on the displays................................................................. 453 Checks in the emergency program....................................................... 454 Retracting with emergency program..................................................... 458 Telescoping emergency programme........................................................... 461 Return run of the telescoping cylinder................................................ 461 Outrigger control units................................................................... 463 Switching over the display between metre/feet and percent............................. 463 10 Operating elements for crane operation..................................................... 469 10.1 Overview of the operating elements................................................... 469 10.1.1 Exterior of the truck crane.................................................... 470 10.1.2 Crane cab...................................................................... 474 Side panel........................................................................ 476 Crane cab, rear................................................................... 478 10.1.3 Control panels................................................................. 480 Left.............................................................................. 480 Right............................................................................. 481 10.1.4 Control lever configuration.................................................... 482 Version 1......................................................................... 482 Version 2......................................................................... 483 10.1.5 CCS control unit............................................................... 484 10.1.6 CCS – Start menu............................................................... 487 10.1.7 CCS – Overview menu groups..................................................... 488 Superstructure menu group......................................................... 492 Superstructure lock sub-menu.................................................... 493 Counterweight menu................................................................ 494 Outrigger menu.................................................................... 495 Outrigger support beam menu...................................................... 497 Outrigger cylinders menu......................................................... 498 Teleautomation menu group......................................................... 500 Telescoping full automation menu................................................. 501 Telescoping semi- automation menu................................................ 502 Manual telescoping menu.......................................................... 503 Main boom configuration menu...................................................... 504 Active working range limiter menu group........................................... 505 Overall height menu.............................................................. 506 Working radius menu............................................................... 507 Slewing angle menu................................................................ 508 Hoist rope travel limitation menu................................................. 509 Information menu group............................................................ 510 Hydraulic pressure and fuel consumption menu...................................... 511 Engine/Driving menu group......................................................... 513 Driving mode menu................................................................ 514 Economy mode menu................................................................. 516 Remote control menu............................................................... 517 Heating/air-conditioning menu..................................................... 518 Telescoping emergency program menu group......................................... 519 Telescoping emergency program menu............................................... 520 Unknown telescoping menu......................................................... 521 Settings menu group............................................................... 522 Crane cab menu.................................................................... 523 Menu for setting the display brightness and date/time............................. 524 Switch units menu................................................................. 525 Set control lever characteristic curve menu....................................... 526 Power unit speedsmenu.......................................................... 527 Information menu group............................................................ 529 Operating hours menu.............................................................. 530 Engine/transmission error menu.................................................... 532 Crane operation error menu........................................................ 533 Program version menu.............................................................. 534 Operating additional equipment.................................................... 535 10.1.8 RCL control unit............................................................... 536 10.1.9 RCL – menu groups.............................................................. 538 Enter rigging mode menu........................................................ 540 Monitoring menu.................................................................. 541 Lifting capacity table menu..................................................... 542 10.1.10 Hand-held control............................................................. 543 Outrigger control panel........................................................... 545 10.1.11 Outrigger control units....................................................... 546 Button............................................................................ 546 Outrigger button.................................................................. 547 Inclination and outrigger pressure display........................................ 548 Raise axle display................................................................ 549 10.2 Short description of the operating elements.......................................... 551 10.2.1 Definition of direction information............................................ 551 Basic rule........................................................................ 551 Switches.......................................................................... 551 10.2.2 General rules for buttons and symbols on the display........................... 552 10.2.3 Crane control CCS.............................................................. 553 10.2.4 Engine......................................................................... 560 Side panel....................................................................... 560 CCS display....................................................................... 560 Economy mode menu................................................................. 561 Left control lever................................................................ 561 10.2.5 AdBlue system.................................................................. 562 CCS display....................................................................... 562 10.2.6 Seat contact switch and dead man's switch...................................... 563 10.2.7 Outriggers..................................................................... 564 Hand-held control................................................................. 564 Right-hand control panel.......................................................... 565 Left-hand controlpanel........................................................... 565 In the Outrigger menu............................................................ 566 On the outrigger control units.................................................... 569 10.2.8 Inclination indicators......................................................... 571 10.2.9 Raise axle,.................................................................... 572 Outrigger control units........................................................... 572 CCS display....................................................................... 573 10.2.10 Outrigger pressure displays................................................... 574 Outriggers submenu............................................................... 574 Outriggers control units......................................................... 574 10.2.11 Anemometer displays........................................................... 574 10.2.12 Counterweight menu............................................................ 576 Counterweight submenu............................................................ 576 10.2.13 Main hoist.................................................................... 580 Control panels.................................................................... 580 CCS display....................................................................... 581 10.2.14 Auxiliary hoist............................................................... 582 Control panels.................................................................... 582 CCS display....................................................................... 583 10.2.15 Slewing gear.................................................................. 584 Control panels.................................................................... 584 CCS display....................................................................... 585 10.2.16 Derricking gear............................................................... 586 Control panels.................................................................... 586 CCS display....................................................................... 587 10.2.17 Telescoping mechanism......................................................... 588 Control panels.................................................................... 588 CCS display....................................................................... 588 Telescoping full automation menu.................................................. 589 Telescoping semi- automation menu................................................. 590 Manual telescoping menu........................................................... 592 Main boom configuration menu...................................................... 594 10.2.18 Hydraulic system.............................................................. 596 10.2.19 Superstructure lock/house lock menu........................................... 597 Superstructure lock.............................................................. 597 House lock........................................................................ 598 10.2.20 Remote control................................................................ 599 10.2.21 Rated capacity limiter (RCL).................................................. 600 Control unit control console RCL.................................................. 600 Display RCL....................................................................... 601 Enter rigging mode menu........................................................... 0 Monitoring menu................................................................... 606 Lifting capacity tables menu...................................................... 610 RCL override...................................................................... 610 External displays................................................................. 611 10.2.22 Electrical system............................................................. 612 10.2.23 Lighting, windscreen wiper/washing system..................................... 613 Lighting.......................................................................... 613 Windscreen wiper/washing system.................................................. 614 10.2.24 Hand-held control............................................................. 616 Sockets for hand- held control.................................................... 616 Engine control panel.............................................................. 617 Horn.............................................................................. 617 Outriggers controlpanel......................................................... 618 10.2.25 Windows and doors............................................................. 620 Windows........................................................................... 620 Rear window....................................................................... 620 Crane cab door.................................................................... 621 10.2.26 Diagnostics................................................................... 622 10.3 Short description of the operating elements – driving from the crane cab............. 623 10.3.1 Driving mode menu.............................................................. 623 10.3.2 Transmission................................................................... 624 10.3.3 Final drive.................................................................... 625 10.3.4 Brakes......................................................................... 626 CCS display....................................................................... 626 Side panel from above............................................................. 627 10.3.5 Steering....................................................................... 628 CCS display....................................................................... 628 Separate steering................................................................. 629 Control panels.................................................................... 631 11 Starting/switching off the engine – for crane operation.................................... 635 11.1 When starting the engine for the first time in the day............................... 635 11.2 Starting the engine – from the crane cab............................................. 637 11.2.1 Check the fuel level and AdBlue level.......................................... 637 Fuel.............................................................................. 637 AdBlue............................................................................ 637 11.2.2 Checks before starting the engine.............................................. 638 Checks on the carrier............................................................ 638 Checking the hand-held control.................................................... 638 At the hydraulic tank............................................................. 638 11.2.3 Switching on the ignition...................................................... 639 11.2.4 Comparison of switching states................................................. 640 11.2.5 Display – setting the brightness............................................... 641 11.2.6 Starting the engine............................................................ 642 11.2.7 Checks after starting the engine............................................... 643 11.2.8 Setting the idling speed....................................................... 644 11.3 Starting the engine – with the hand-held control..................................... 645 11.4 Switch the engine off................................................................ 647 11.4.1 At the ignition lock and with hand-held control................................ 647 After switching off.............................................................. 647 11.4.2 With the idling button......................................................... 647 11.4.3 Using the emergency stop switches.............................................. 648 Resetting the emergency stop switch............................................... 648 12 Crane operation............................................................................ 651 12.1 Before operating the crane........................................................... 651 12.1.1 CHECKLIST: Checks before operating the crane................................... 651 12.1.2 Checking the condition of the truck crane...................................... 655 Fuel tank auxiliary heater........................................................ 655 Visual inspection................................................................. 655 Checking the position of the hoist ropes.......................................... 656 Checking the electrical system.................................................... 657 12.1.3 Adjusting the crane cab seat and front control panel........................... 658 Crane cab seat.................................................................... 658 Front panel....................................................................... 659 12.1.4 Checking the safety equipment.................................................. 661 Rated capacity limiter............................................................ 661 Lifting limit switch............................................................. 661 Emergency stop switch............................................................. 662 Seat contact switch.............................................................. 663 12.1.5 Earthing the load.............................................................. 664 12.1.6 Preheating hydraulic oil....................................................... 665 Prerequisites..................................................................... 665 Preheating........................................................................ 665 12.1.7 Locking/unlocking the superstructure........................................... 666 Locking points.................................................................... 666 Lock the superstructure.......................................................... 667 Unlocking the superstructure..................................................... 667 12.1.8 Switching the houselock on/off................................................. 668 Switching on the houselock....................................................... 668 Switching off the houselock...................................................... 670 12.2 Operation of the rated capacity limiter.............................................. 671 12.2.1 Switch on the RCL.............................................................. 672 Switching on...................................................................... 672 Brightness of the displays........................................................ 674 Temperature on the display........................................................ 674 12.2.2 Enter rigging mode............................................................. 675 Entering individual components.................................................... 676 Entering the RCL code............................................................ 681 Entering the reeving............................................................. 682 Accepting the rigging mode........................................................ 682 12.2.3 Checks before operating the crane.............................................. 684 Open the menu..................................................................... 684 Checks............................................................................ 684 12.2.4 Displays during crane operation................................................ 687 12.2.5 RCL early warning.............................................................. 691 12.2.6 RCL shutdown................................................................... 691 shutdown due tooverload.......................................................... 691 12.2.7 Display in the event of errors................................................. 693 12.2.8 RCL override................................................................... 694 Overview status display........................................................... 694 When rigging...................................................................... 695 To raise the boom................................................................. 696 In emergencies.................................................................... 697 12.2.9 Displaying the lifting capacity tables......................................... 698 12.2.10 Setting the time/date......................................................... 700 12.3 Crane operation with main boom....................................................... 701 12.3.1 Checks during crane operation.................................................. 701 Horizontal alignment.............................................................. 701 Safe distances................................................................... 701 Checking the windspeed........................................................... 702 12.3.2 Permissible slewing ranges and working positions............................... 703 360 slewing range................................................................ 703 0 to the rear working position.................................................. 703 180 to the front rigging position................................................ 703 12.3.3 Main hoist..................................................................... 705 Switching on the main hoist....................................................... 706 Lifting and lowering............................................................. 706 Maximum permissible hoist rope speed.............................................. 706 Switching off the main hoist..................................................... 707 12.3.4 Auxiliary hoist................................................................ 709 Switching on the auxiliary hoist................................................. 709 Lifting and lowering............................................................. 710 Maximum permissible hoist rope speed.............................................. 710 Switching off the auxiliary hoist................................................ 711 12.3.5 Lifting limit switch and lowering limit switch................................. 713 Lifting limit switch.............................................................. 713 Lowering limit switch............................................................. 715 12.3.6 Derricking gear................................................................ 716 Switching on the derricking gear................................................. 716 Maximum permissible derricking speed.............................................. 716 raising and lowering.............................................................. 717 Re-enable raising function........................................................ 718 Switching off the derricking gear................................................. 718 12.3.7 Telescoping mechanism.......................................................... 720 Overview.......................................................................... 721 Telescoping process............................................................... 722 Assignment fordisplay............................................................ 724 Fixed length, intermediate length, telescoping length............................ 725 Telescoping....................................................................... 726 Telescoping sequence............................................................. 726 Inspections prior to starting operations......................................... 727 Switching on the telescoping mechanism............................................ 728 Function of the control lever..................................................... 728 Switching off the telescoping mechanism........................................... 730 Manual telescoping............................................................... 731 Checking the initial position,.................................................... 731 Unlocking the telescoping cylinder................................................ 733 Extending/retracting the telescoping cylinder..................................... 735 Lock telescoping cylinder......................................................... 736 Unlocking the telescopic section................................................. 737 Telescoping the telescopic section............................................... 738 Locking the telescopic section................................................... 739 Locking the telescopic section for on-road driving............................... 740 Telescoping with semi-automaton................................................... 740 Telescoping with full automaton................................................... 743 Telescoping with main boom configuration.......................................... 744 12.3.8 High-speed mode................................................................ 745 Derricking gear telescoping mechanism............................................ 745 Hoists............................................................................ 745 12.3.9 Slewing gear................................................................... 747 Slewing gear brake................................................................ 747 Switching on the slewing gear.................................................... 748 Releasing the slewing gear brake.................................................. 748 Applying the slewing gear brake................................................... 748 Slewing........................................................................... 749 Releasing locked slewing gear..................................................... 749 Maximum permissible slewing speed................................................. 750 Braking the slewing movement...................................................... 751 Slewing gear freewheel............................................................ 751 Switching off the slewing gear................................................... 752 12.3.10 Possible movement combinations................................................ 752 12.4 Settings and displays for crane operation............................................ 753 12.4.1 Inclining the crane cab........................................................ 753 12.4.2 Setting the idling speed....................................................... 754 12.4.3 Adjusting the wiper stroke interval of the windscreen wiper.................... 754 12.4.4 Limiting the power unit speeds................................................. 755 12.4.5 Economy mode................................................................... 756 Switching on...................................................................... 756 Ending/ switchingoff............................................................. 758 12.4.6 Switching units of measure..................................................... 759 12.4.7 Setting the characteristic curves for the control levers....................... 760 12.4.8 Using the slewable spotlights.................................................. 761 12.4.9 Override torque reduction...................................................... 762 12.4.10 Displaying the operating hours................................................ 763 12.4.11 Warnings in the start menu.................................................... 765 Meaning of thesymbols............................................................ 765 12.5 Working range limiter................................................................ 769 12.5.1 Viewing current settings....................................................... 770 12.5.2 Opening the working range limiter menu......................................... 770 12.5.3 Entering limit values.......................................................... 773 Overall height.................................................................... 773 Working radius.................................................................... 774 Slewing angle..................................................................... 774 Hoist rope limitation............................................................. 775 12.5.4 Entering limit values manually................................................. 776 Limit values...................................................................... 776 12.5.5 Switching monitoring functions on/off.......................................... 778 12.5.6 Shutdown by working range limiter.............................................. 779 12.6 Work break........................................................................... 780 12.6.1 In case of short work breaks................................................... 780 12.6.2 In case of work breaks of more than 8 hours.................................... 781 To secure the truck crane......................................................... 781 12.7 Heating and air-conditioning system.................................................. 782 12.7.1 Standard heating system........................................................ 782 Switching on...................................................................... 782 Heating........................................................................... 782 Air distribution.................................................................. 783 Switching off..................................................................... 783 12.7.2 Air-conditioning system........................................................ 784 Information....................................................................... 784 Switching on/off.................................................................. 784 Cooling, automatic................................................................ 785 Cooling, maximum.................................................................. 785 12.7.3 Auxiliary heater............................................................... 786 Switching on...................................................................... 786 Setting the temperature........................................................... 787 Setting the heating start/heating duration........................................ 787 Switching heating start on/off.................................................... 788 12.8 CraneSTAR system..................................................................... 789 12.8.1 Overview....................................................................... 789 12.8.2 Position of the components..................................................... 789 13 Rigging work............................................................................... 793 13.1 Rigging work checklists for crane operation with themain boom....................... 793 13.1.1 CHECKLIST: Rigging............................................................. 793 13.1.2 CHECKLIST: Unrigging........................................................... 799 13.2 Choice of a suitable positioning site................................................ 803 13.2.1 Determining the required load-bearing area..................................... 803 13.2.2 Safe distance from slopes and pits............................................. 806 13.2.3 Earthing the truck crane....................................................... 807 13.2.4 Safe distance from overhead power lines........................................ 808 13.3 Rigging work after driving with a trailer............................................ 811 13.3.1 Switching off the boom floating position....................................... 811 13.3.2 Switching off the slewing gear freewheel....................................... 812 Before slewing.................................................................... 812 13.3.3 Switching off boom pre-tensioning.............................................. 813 13.4 Connecting/disconnecting the hand-held control....................................... 815 13.5 Starting the engine for rigging...................................................... 817 13.5.1 Starting/switching off the engine with the hand-held control................... 817 Prerequisites..................................................................... 817 Starting the engine............................................................... 818 Switching off theengine.......................................................... 818 13.5.2 Starting/switching off the engine from the outrigger control units............. 819 Prerequisites..................................................................... 819 Starting the engine............................................................... 819 Switch the engine off............................................................. 819 13.6 Outriggers........................................................................... 821 13.6.1 CHECKLIST: Extending the outriggers............................................ 821 13.6.2 CHECKLIST: Retracting the outriggers........................................... 823 13.6.3 Permissible outrigger spans.................................................... 824 13.6.4 Preparing the truck crane...................................................... 825 Driver's cab...................................................................... 825 Crane cab......................................................................... 825 13.6.5 Setting the outrigger spans.................................................... 827 For on-road driving............................................................... 829 13.6.6 Extending/retracting outrigger beams........................................... 831 From the controlunits............................................................ 832 From the cranecab................................................................ 833 13.6.7 Moving the outrigger pads into operating/driving position...................... 835 13.6.8 Enlarging the load-bearing area................................................ 837 13.6.9 Extending/retracting supporting cylinders...................................... 838 From the controlunits............................................................ 839 From the cranecab................................................................ 840 13.6.10 Levelling the truck crane on outriggers....................................... 842 Inclination indicators............................................................ 842 Prerequisites..................................................................... 843 Manual alignment................................................................. 844 Automatic alignment............................................................... 845 13.6.11 Levelling the free-on-wheels truck crane...................................... 846 13.6.12 Outrigger pressure display.................................................... 848 13.7 Rigging/unrigging the counterweight.................................................. 849 Counterweight display rigged.......................................................... 849 13.7.1 Counterweight sections......................................................... 849 13.7.2 Identification................................................................. 850 13.7.3 Slinging points on the counterweight sections.................................. 851 13.7.4 CHECKLIST: Rigging the counterweight........................................... 853 13.7.5 CHECKLIST: Unrigging the counterweight......................................... 855 13.7.6 Assembling counterweight combination........................................... 857 13.7.7 Counterweight hoist unit....................................................... 863 Counterweight menu............................................................... 863 Extending/ retracting the lifting cylinders....................................... 864 Automatic moderigging........................................................... 866 Automatic mode unrigging......................................................... 868 Cancel automatic mode............................................................ 869 13.7.8 Setting down counterweight for driving the truck crane......................... 870 Rear counterweight platform....................................................... 870 Front counterweight platform...................................................... 872 13.7.9 Unlocking/locking the rear counterweight platform.............................. 873 Unlocking......................................................................... 873 Locking........................................................................... 874 13.7.10 Slewing with rigged counterweight............................................. 875 13.8 Rigging work on the main boom........................................................ 877 13.8.1 Hook block on the bumper....................................................... 877 Picking up the hook block......................................................... 877 Attaching the hook block.......................................................... 878 13.8.2 Hook block on a separate vehicle............................................... 879 Picking up the hook block........................................................ 880 Setting down the hook block...................................................... 880 13.8.3 Hook block, separable.......................................................... 882 Rigging for on-road driving....................................................... 882 Rigging for crane operation....................................................... 883 13.8.4 Reeving and unreeving the hoist rope........................................... 884 Version A......................................................................... 884 Version B......................................................................... 885 Reeving the hoist rope............................................................ 887 Unreeving hoist rope............................................................. 890 13.8.5 Possible reevings on the main boom............................................. 891 With 5 head sheaves............................................................... 891 With 6 head sheaves............................................................... 893 13.8.6 Installing/removing the lifting limit switch................................... 896 Installing the lifting limit switch............................................... 896 Removing the lifting limit switch................................................. 899 13.8.7 Locking/unlocking the lifting limit switch..................................... 901 Locking........................................................................... 901 Removing the lock................................................................ 901 13.8.8 Anemometer and air traffic control light....................................... 902 Installing........................................................................ 902 Switching the air traffic control light on and off................................ 903 Removing.......................................................................... 903 13.9 Other rigging work................................................................... 905 13.9.1 Folding the mirrors in and out, and adjusting them............................. 905 13.9.2 Cameras for crane operation.................................................... 906 Camera on mainboom............................................................... 906 Camera on thehoists.............................................................. 908 Operating the camera.............................................................. 909 13.9.3 Railings on the turntable...................................................... 910 13.9.4 Step for the crane cab......................................................... 911 13.9.5 Slinging points for personal protective equipment.............................. 912 14 Driving with a rigged truck crane.......................................................... 915 14.1 Route................................................................................ 915 14.2 Permissible rigging modes and axle loads............................................. 916 Axle load table....................................................................... 916 14.2.1 To drive without a load........................................................ 918 14.2.2 To drive with a load........................................................... 918 14.2.3 Axle loads..................................................................... 918 14.3 Before driving the rigged truck crane................................................ 920 14.3.1 Check the tyre pressures and wind speed........................................ 920 14.3.2 Securing the superstructure against slewing.................................... 920 14.3.3 Putting the truck crane on the wheels.......................................... 921 14.4 Driving from the driver's cab........................................................ 924 14.4.1 Preparing to drive............................................................. 924 Transmission...................................................................... 924 Switching on separate steering.................................................... 924 Connections....................................................................... 924 14.4.2 Whilst driving................................................................. 925 14.4.3 After driving.................................................................. 926 14.5 Driving from the crane cab........................................................... 927 14.5.1 Preparing to drive............................................................. 928 14.5.2 Opening/closing the Driving menu............................................... 928 Opening........................................................................... 928 Crane's hydraulic system on/off................................................... 929 Closing........................................................................... 930 14.5.3 Steering....................................................................... 931 Switching on...................................................................... 931 Steering direction................................................................ 931 Displays when steering............................................................ 932 Separate steering................................................................. 932 Normal steering mode.............................................................. 936 14.5.4 Operating the transmission..................................................... 937 Selecting the transmission mode.................................................. 937 14.5.5 Whilst driving................................................................. 938 DMand RM transmission mode....................................................... 938 Transmission mode D............................................................... 938 Warning messages.................................................................. 938 14.5.6 Possible connections........................................................... 939 Longitudinal/ transverse differential locks....................................... 939 14.5.7 After driving.................................................................. 941 15 Malfunctions during crane operation........................................................ 945 15.1 Emergency stop switch................................................................ 945 15.2 What to do when a malfunction occurs during crane operation.......................... 947 The load can be set down.............................................................. 947 Load cannot be set down............................................................... 947 15.3 Fuses in the crane cab............................................................... 949 Information on changing fuses....................................................... 949 15.4 Troubleshooting...................................................................... 954 15.4.1 Malfunctions on the engine..................................................... 954 15.4.2 Malfunctions when operating with the hand-held control......................... 954 15.4.3 Malfunctions on the turntable lock............................................. 955 15.4.4 Malfunctions when inclining the crane cab...................................... 955 15.4.5 Malfunctions on the main hoist................................................. 956 15.4.6 Malfunctions in the telescoping mechanism...................................... 957 15.4.7 Malfunctions in the hoist cameras.............................................. 958 15.4.8 Malfunctions in the main boom camera........................................... 958 15.4.9 Malfunctions on the derricking gear............................................ 959 15.4.10 Malfunctions on the slewing gear.............................................. 960 15.4.11 Malfunctions on the counterweight hoist unit.................................. 961 15.4.12 Malfunctions in the hydraulic system/hydraulic oil cooler..................... 962 15.4.13 Malfunctions when driving from the crane cab.................................. 962 15.4.14 Malfunctions of the outriggers................................................ 963 15.4.15 Troubleshooting the crane control............................................. 965 General malfunctions............................................................. 966 Symbols in the error or information display areas................................. 966 Displays in the Error menu........................................................ 970 15.4.16 Malfunctions on the CraneSTAR system.......................................... 973 15.5 Emergency operations and programs.................................................... 975 15.5.1 Mechanical emergency activation for retracting................................. 976 Prior to the emergency activation, check.......................................... 976 Procedure......................................................................... 976 Mechanical emergency activation.................................................. 977 15.5.2 Telescoping emergency program.................................................. 979 Open the Emergency program submenu............................................... 979 Determining the type of error.................................................... 980 Error at the length indicator..................................................... 981 Tables for approaching the locking points......................................... 985 15.5.3 Entering the current telescoping............................................... 987 15.5.4 Emergency operation with the hand-held control................................. 989 Preparations...................................................................... 989 To pre-select a power unit........................................................ 990 Operating a power unit............................................................ 990 Stopping movements............................................................... 991 Stopping movements in emergencies................................................. 992 Switch the engineoff............................................................. 992 15.6 Hydraulic emergency operation........................................................ 993 15.6.1 Connecting/disconnecting hoses................................................. 993 15.6.2 Establishing the required hydraulic circuits................................... 995 Switching over valves............................................................. 995 For lowering...................................................................... 996 15.6.3 Operating principle of emergency operation BGR 159............................. 997 15.6.4 Connecting/disconnecting hoses................................................. 998 Establishing connections.......................................................... 998 Disconnecting connections........................................................ 999 15.6.5 Switching emergency operation on/off...........................................1000 15.6.6 Establishing the hydraulic circuits required...................................1000 Switching overvalves.............................................................1000 For lifting/ lowering.............................................................1002 For slewing.......................................................................1003 15.6.7 Performing emergency operation.................................................1004 Slewing...........................................................................1004 Derricking........................................................................1005 Lifting/lowering..................................................................1005 15.6.8 After emergency operation......................................................1006 Switching off emergency operation.................................................1006 Switching over to crane operation.................................................1006 Disconnecting thehoses...........................................................1006 15.6.9 Emergency supply of another crane..............................................1007 For emergency supply..............................................................1007 After emergency supply............................................................1007 16 Index......................................................................................1011 A.........................................................................................1013 B.........................................................................................1013 C.........................................................................................1014 D.........................................................................................1017 E.........................................................................................1019 F.........................................................................................1020 H.........................................................................................1020 I.........................................................................................1021 L.........................................................................................1022 M.........................................................................................1022 O.........................................................................................1023 P.........................................................................................1024 R.........................................................................................1024 S.........................................................................................1026 T.........................................................................................1027 V.........................................................................................1029 W.........................................................................................1029
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