
10.7.3 Changing/tensioning the drive belt
The drive belt is tensioned using a belt tensioning device.
Tensioning the drive belt:
The axis of the tensioning element (counterscrew) must be freely pivotable in the belt tension
lever (tensioning frame).
Fig. 72 Tension the belt
1
Screwed joint belt tension lever
2a
Tensioning nut
2b
Locknut
3
Belt tensioner
a
Detail: Belt tensioner
Reference dimension, belt tension A
3a
Swing frame tensioner (lower edge)
3b
Washer
b
Detail: Tensioning frame
4
Belt tensioning lever (tensioning frame)
7a
Hinged bolt
7b
Self-locking nut
1. Loosen the screw connection
1
at the belt tensioner lever
4
.
2. Remove the locknut
2b
and tensioning nut
2a
of the counterscrew
7a
.
3. Check whether the counterscrew
7a
can be freely turned in the belt tensioning lever
4
.
Counterscrew is jammed: Adjust the self-locking nut
7b
.
4. Adjust the belt tensioner
3
with the tensioning nut
2a
to setting dimension
A
.
→197 mm
5. Lock the nuts
2b
at the hinged bolt.
6. Tighten the screw connection
1
at the belt tensioner lever with torque (130 – 135 Nm).
7. Turn on the «battery isolating switch».
8. Close the doors.
Replace the drive belt:
If the drive belt is torn or exhibits damage, it must be replaced.
10 Maintenance
10.7 Drive belt maintenance
160
Operator Manual Screw Compressor
M250 SIGMA CONTROL MOBIL
No.: 9_9570 07 USE
Содержание M250
Страница 2: ...Original instructions KKW M250 2 07 en Z1 SBA MOBILAIR 20160901 155921...
Страница 8: ...Contents vi Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 12: ...List of Illustrations x Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 317: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 303...
Страница 318: ...13 Annex 13 4 Wiring diagrams 304 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 319: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 305...
Страница 320: ...13 Annex 13 4 Wiring diagrams 306 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 321: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 307...
Страница 322: ...13 Annex 13 4 Wiring diagrams 308 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 323: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 309...
Страница 324: ...13 Annex 13 4 Wiring diagrams 310 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 325: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 311...
Страница 326: ...13 Annex 13 4 Wiring diagrams 312 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 327: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 313...
Страница 328: ...13 Annex 13 4 Wiring diagrams 314 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 329: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 315...
Страница 330: ...13 Annex 13 4 Wiring diagrams 316 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 331: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 317...
Страница 332: ...13 Annex 13 4 Wiring diagrams 318 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 333: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 319...
Страница 334: ...13 Annex 13 4 Wiring diagrams 320 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 335: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 321...
Страница 336: ...13 Annex 13 4 Wiring diagrams 322 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 337: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 323...
Страница 338: ...13 Annex 13 4 Wiring diagrams 324 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 339: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 325...
Страница 340: ...13 Annex 13 4 Wiring diagrams 326 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 341: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 327...
Страница 342: ...13 Annex 13 4 Wiring diagrams 328 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 343: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 329...
Страница 344: ...13 Annex 13 4 Wiring diagrams 330 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 345: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 331...
Страница 346: ...13 Annex 13 4 Wiring diagrams 332 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 347: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 333...
Страница 348: ...13 Annex 13 4 Wiring diagrams 334 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 349: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 335...
Страница 350: ...13 Annex 13 4 Wiring diagrams 336 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 351: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 337...
Страница 353: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 339...
Страница 354: ...13 Annex 13 4 Wiring diagrams 340 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 355: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 341...
Страница 357: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 343...
Страница 358: ...13 Annex 13 4 Wiring diagrams 344 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 359: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 345...
Страница 360: ...13 Annex 13 4 Wiring diagrams 346 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 362: ...13 Annex 13 4 Wiring diagrams 348 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 363: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 349...
Страница 364: ...13 Annex 13 4 Wiring diagrams 350 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 365: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 351...
Страница 366: ...13 Annex 13 4 Wiring diagrams 352 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 367: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 353...
Страница 368: ...13 Annex 13 4 Wiring diagrams 354 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 369: ...13 Annex 13 4 Wiring diagrams No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 355...
Страница 370: ...13 Annex 13 4 Wiring diagrams 356 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 372: ...13 Annex 13 5 Fuel circulation diagram 358 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...
Страница 373: ...13 Annex 13 5 Fuel circulation diagram No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 359...
Страница 375: ...13 Annex 13 6 Air brake diagram No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 361...
Страница 377: ...13 Annex 13 7 Assembly diagrams chassis No 9_9570 07 USE Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL 363...
Страница 380: ...13 Annex 13 7 Assembly diagrams chassis 366 Operator Manual Screw Compressor M250 SIGMA CONTROL MOBIL No 9_9570 07 USE...