AR14.40-W-2005B | Remove/install SCR AdBlue compressed air pressure sensor | 22.3.11 |
ENGINES 457.9 in MODEL 375.4, 940, 942, 943, 944 with CODE (MS4) BlueTec 4
ENGINES 457.9 in MODEL 375.4, 940, 942, 943, 944 with CODE (MS5) BlueTec 5
W14.40-1184-08
1 Metering device
2 O-ring
B128 SCR compressed air pressure sensor
3 Electrical connector
| Remove/install | ||
Danger! | Risk of burn injuries and scalding when working at AdBlue lines and the components attached to them. Risk of injury to skin and eyes when handling AdBlue. Risk of poisoning caused by swallowing AdBlue | Pour AdBlue into suitable containers only. Wait until the pressure is released before starting any work on the exhaust aftertreatment system. | |
| Notes on use, material properties and handling of AdBlue® | ||
1 | Switch off ignition | ||
2 | Open maintenance flap | ||
Danger! | Risk of injury caused by body parts being pinched or crushed as cab is tilted | Ensure that no one is within the tilting range of the cab as it is being tilted. Always tilt the cab all the way to the end position and secure with the safety strut. | |
3 | Tilt cab | ||
| Notes on tilting the cab | ||
4 | Disconnect electrical connector (3) at SCR AdBlue compressed air pressure sensor (B128) | ||
5 | Remove SCR compressed air pressure sensor (128) | | |
6 | Install in the reverse order |
Exhaust aftertreatment, Blue Tec