7 | Performing maintenance
HYDAC FILTER SYSTEMS GMBH
48 / 76
MoWa OLFP-3-6 3819798a en-us
10.
Apply pressure downwards to slightly screw the new fil-
ter element into the element mount.
NOTICE! Do not use a hammer or similar tools for
this
.
During operation, the locking cap always re-
mains on the topmost filter element.
If assembled without the locking cap, no filtration action
takes place.
11.
Check the O-ring for damage, and replace it if neces-
sary.
12.
Put the filter cover from the top onto the filter housing.
Make sure that the position is correct while doing so.
