AR13.21-T-0160BAS | Remove V-belt of refrigeration compressor of air conditioning system, install | 11.6.03 |
ENGINE 446.938 in MODEL NMB613.455 with CODE (HKB) Konvekta ACX 641 SAPTCO air conditioning without roof heater
ENGINE 446.938 in MODEL NMB613.455 with CODE (HKE) Konvekta ACX 642 air conditioning with roof heater
T13.21-0014-06
1 Poly-V-belt
2 Compressed air cylinder
3 Bolt
4 Nut
5 Bleed valve
T13.21-0021-01
2 Compressed air cylinder
6 Bearing pin
Modification notes
18.1.05 | Illustration of bearing pins, new addition | See illustration of bearing pins | |
Removal of bearing pins, new addition | Stage 5 |
| Remove/Install | ||
Danger! | Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by contusions and burns during starting procedure or when working near engine | Secure vehicle to prevent it from moving. | |
1 | Open tailgate and right rear side flap | ||
2 | Loosen nut (4) | ||
3 | Remove screw (3) | Installation: Screw in bolt (3) up to the stop and unscrew again by around 10 revolutions. | |
4 | Open vent valve (5) (arrow) | This opens the compressed air cylinder (2). | |
5 | Remove the bearing pins (6) from the compressed air cylinder (2) | Installation: Bearing pin (6). | |
6 | Remove poly V-belt (1) | When removing, swivel the refrigerant compressor to the side of the engine. Depending on the space available, it may be necessary to remove the rear bumper: | |
Remove/install rear bumper | |||
7 | Install in the reverse order | ||
8 | Start engine | This will restore the correct belt tension. | |
9 | Turn off engine | ||
10 | Check that the poly-V belt (1) is seated correctly |
Documentos referenciados
- ar8820t2200b
- as0000z000501a Risco de acidente pelo movimento involuntário com o motor em funcionamento. Risco de lesão por esmagamento e queimadura no contato durante o procedimento de partida ou com o motor em funcionamento