1 | Pump module |
2 | Support |
3 | AdBlue® pressure piping |
4 | AdBlue® suction piping |
5 | AdBlue® inlet |
6 | Filter |
7 | AdBlue® inlet nipple |
B49.20-A011-05
| Remove/install | ||
1 | Detach the AdBlue® pressure piping (3) on the pump module (1) and tie up it pointing upward | Collect and discard the AdBlue® drained. | |
2 | Detach the AdBlue® suction piping (4) on the pump module (1) and tie up it pointing upward | Collect the AdBlue® that flows out. | |
3 | Remove the AdBlue® inlet nipple (7) from the pump module (1) | Small amounts of AdBlue® can flow out. | |
AdBlue® intake fitting in the pump module | |||
4 | Remove the filter (6) from the AdBlue® inlet (5) | Installation: Insert the filter (6) carefully in the AdBlue® inlet (5) until seating the filter flange (6) in a perceptible way. | |
Use a screw M5 to pull the filter (6) outward. | |||
5 | Installation in reverse order |