AR42.30-I-0013B | Remove/install rear ABS control valve | 24.4.07 |
MODEL 684.482 with CODE (B02) Antilock brake system (ABS)
I42.60-0101-06
1 Rear ABS control valve
2 Sealing ring
3 Banjo bolt
4 Compressed-air line
5 Rear ABS control valve connector
6 Bolt
7 Connection fitting
8 Nut
| Remove/install | ||
1 | Secure vehicle against rolling | ||
2 | Depressurize air brake system | Pull vent valve on compressed-air reservoir. | |
3 | Clean connection of compressed-air line (4) | ||
4 | Detach rear ABS control valve connector | ||
5 | Disconnect compressed-air line (4) from rear ABS control valve (1) | Installation: Install new sealing rings (2). | |
| |||
6 | Detach rear ABS control valve (1) from vehicle frame | | |
7 | Detach rear ABS control valve (1) from connection fitting (7) | | |
8 | Seal connection of compressed air line (4) and connection fitting (7) of shuttle valve | To prevent dirt ingress. | |
9 | Install in the reverse order | ||
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 the engine as it is running | Secure vehicle to prevent it from moving by itself. | |
10 | Charge air brake system | Allow the engine to run until the operating pressure of the air brake system is reached. | |
If the pressure regulator fails to stop filling the air brake system after reaching the operating pressure: | |||
Check shutoff pressure of pressure regulator, adjust if necessary. |
Test values for service brake
Brakes, pneumatic system
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