Performing Maintenance
FAM 25/45/60/75/95
en(us)
Page 86/160
BEWA FAM25-95 3402054f en(us) 2013-06-13
2013-06-13
To change the filter, proceed as follows:
1.
Switch off the unit at the main switch.
Close the shut-off valve to the inlet.
2.
Unscrew the filter bowl (4.2) with a 27 mm wrench.
3.
Return the fluid from the filter bowl (4.2) to the tank.
4.
Pull the filter element (1.1) downwards out of the filter head (4.1), wash it out
and clean it using compressed air, or dispose of the filter element (1.1) in an
environmentally friendly manner.
5.
Clean the filter bowl (4.2) and filter head (4.1) with a lint-free cloth.
6.
Check the filter bowl (4.2) and filter head (4.1) for mechanical damage,
especially for damage to the sealing surfaces.
7.
Check the O-ring (3.2) for damage. Replace it if necessary.
8.
Moisten the sealing surfaces on the filter bowl (4.2) and filter head (4.1)
thread, and on the O-rings with fluid.
9.
Insert the filter element (1.1) upwards from the bottom into the element mount
in the filter head (4.1).
10. Screw the filter bowl (4.2) into the filter head (4.1) up to the stop and then
loosen this by a quarter-turn.
11. The filter element change is now complete. Check the suction line filter during
operation for any untight spots.
