Table of contents
8
BiG Pack 890 XC
Original operating instructions 150000746_04_en
22.1.3 Overview of fuses .................................................................................................................... 267
22.1.4 Remedying sensor/actuator error ............................................................................................ 267
22.1.5 Error list.................................................................................................................................... 268
22.2 Emergency manual operation.................................................................................................. 291
22.2.1 Emergency manual operation for “Comfort 1.0” version.......................................................... 291
22.2.2 Emergency manual operation – controlling baling force.......................................................... 293
22.3 Faults when picking up crops .................................................................................................. 295
22.3.1 Removing crop blockages ....................................................................................................... 296
22.4 Malfunctions on the double knotter.......................................................................................... 296
22.5 Faults at the hydraulic system ................................................................................................. 301
22.6 Malfunctions in the central lubrication system ......................................................................... 301
23 Repairs, maintenance and settings by technicians ........................................................... 303
23.1 Setting the knotter needles ...................................................................................................... 303
23.1.1 Setting the lateral guidance of the knotter needles.................................................................. 303
23.1.2 Setting the height of the knotter needles on the knotter .......................................................... 305
23.1.3 Check/adjust upper dead point of the knotter needles ............................................................ 306
23.2 Checking/setting the needle brake .......................................................................................... 307
23.3 Checking/setting position of knotter needles to plunger .......................................................... 308
23.4 Simulating a big bale ............................................................................................................... 309
23.5 Checking/setting the upper needle .......................................................................................... 309
23.6 Checking/setting the twine pusher........................................................................................... 310
23.7 Checking/setting the twine pusher relative to the channel slot ................................................ 311
23.8 Tensioning/releasing twine pusher shaft ................................................................................. 313
23.9 Setting the double knotter........................................................................................................ 313
23.9.1 Blocking/initiating function “tying process”............................................................................... 314
23.9.2 Setting the billhook .................................................................................................................. 314
23.9.3 Setting the twine retainer ......................................................................................................... 315
23.9.4 Setting the holding force of the twine retainer ......................................................................... 316
23.9.5 Checking blade lever ............................................................................................................... 316
23.9.6 Checking/setting axial play of the blade lever.......................................................................... 318
23.10 Setting the plunger................................................................................................................... 318
23.10.1 Setting plunger blades ............................................................................................................. 318
23.10.2 Checking/setting the cleaning rails .......................................................................................... 320
23.10.3 Lateral setting of plunger ......................................................................................................... 320
23.11 Setting packer relative to plunger ............................................................................................ 322
23.11.1 Checking packer coupling........................................................................................................ 323
23.11.2 Positioning the packer strip...................................................................................................... 324
23.11.3 Positioning the plunger ............................................................................................................ 325
23.12 Checking/setting Variable Filling System (VFS) ...................................................................... 326
23.12.1 Preset the threaded rod/stop of sensing rake.......................................................................... 326
23.12.2 Variable Filling System (VFS) zero position ............................................................................ 327
23.12.3 Setting the zero adjuster.......................................................................................................... 328
23.12.4 Setting the rubber pad on the zero adjuster ............................................................................ 329
23.12.5 Checking/setting spring at zero adjuster.................................................................................. 329
23.12.6 Setting the triggering sensitivity ............................................................................................... 330
23.12.7 Moving the sensing rake.......................................................................................................... 330
23.12.8 Setting stop of the sensing rake .............................................................................................. 332
23.12.9 Checking/setting absorbing unit............................................................................................... 333
23.13 Setting the flywheel brake........................................................................................................ 334
23.14 Checking/replacing rolls........................................................................................................... 334
23.15 Venting working hydraulics for "Comfort1.0" version .............................................................. 336
23.15.1 Venting control block with unscrewed system screw............................................................... 338
23.15.2 Venting control block when the system screw is screwed in ................................................... 338
23.15.3 Test run for tractor with Load Sensing system and machine with starter aid .......................... 339
23.15.4 Test run for tractor with Load Sensing system and machine without starter aid ..................... 339
23.15.5 Test run for tractor with constant flow system and machine with starter aid ........................... 340
23.15.6 Test run for test rig and machine with starter aid..................................................................... 340
23.16 Checking/setting sensor B22 “Bale on table”........................................................................... 340
23.17 Car jack contact points ............................................................................................................ 342
24 Waste disposal....................................................................................................................... 344