AR14.40-B-2015B | Remove/install SCR air pressure limiter solenoid valve | 12.02.16 |
Cumbustion engine 457.9 with Vehicle 382.15# #D, 634.0## #D with CODE MS5 (BlueTec 5)
B14.40-0039-05
Represented in vehicle 382.154
1 Compressed air inlet
2 Compressed air outlet
3 Connection bolt
4 Electric connection
5 Connection bolt
6 Fastening bolt
7 Pressure limiting solenoid valve (33.01)
| Remove and install | ||
| Indications referring to self-locking bolts and nuts | ||
| Indications on compressed air connection systems | ||
1 | Turn-off the ignition | ||
2 | Detach the electric connection (4) of the pressure limiting solenoid valve (7) | After engine shutdown, compressed air continues flowing through some compressed air lines for approximately 3 min. For this reason, start working on the compressed air control unit, after this time has elapsed. | |
3 | Removing the compressed air inlet line (1) | Firstly, slacken the connection bolt (5) in two turns to release the pressure of the system and then remove it completely. | |
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4 | Removing the compressed air outlet line (2) | Firstly, slacken the connection bolt (3) in two turns to release the pressure of the system and then remove it completely. | |
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5 | Remove the pressure limiting solenoid valve (7), unscrewing the fastening nuts (6) | | |
6 | Install in reverse order | ||
7 | Charge the compressed air system to service pressure |
Compressed-air line
Número | Denominação | Valid for all | |||
BA00.18-B-1002-01A | Air connection system by compressed air "VOSS 232" | M16 | Nm | 14 | |
M14 | Nm | 14 | |||
Exhaust aftertreatment
Referenced documents
- ah0000b000101a Notes on self-locking nuts and bolts
- ah0018b000101a Notes on compressed air connection systems