11.9.5 Cleaning the pressure filter when the tank is empty
2. Remove the pressure filter (Fig. 131/1) and
clean with water.
3. Refill the pressure filter.
4. Check the screw connection for leaks.
123
11.9.6 Cleaning the pressure filter when the tank is full
1. Manually move suction chest
to position
.
2. Move switch tap
C to position .
→ Drain the residue into the pressure filter.
1. Undo the sleeve nuts.
2. Remove the pressure filter (Fig. 131/1) and
clean with water.
3. Refill the pressure filter.
4. Check the screw connection for leaks.
5. Move switch tap
C to position 0.
6. Manually move suction chest
B to position
.
166
UF BAG0012.11 04.19