Performing Maintenance
FAM 25/45/60/75/95
en(us)
Page 88/160
BEWA FAM25-95 3402054f en(us) 2013-06-13
2013-06-13
Replacing the Water Filter
Rinse and clean the vacuum pump before changing the water filter.
1. Remove the covering tin of the vacuum pump.
2. Remove the protection safety fence.
3. Replace the water filter. Dispose of the used
water filters in an environmentally-friendly
manner.
4. Perform the assembly in reversed order of
sequence.
5. Remove the extract air hose at the extract air
nozzle of the vacuum pump.
6. Switch on the power unit at the main switch and
slowly fill the vacuum pump with around 1 liter of
water via the extract air nozzle.
7. The water filters and hoses are to be monitored
while doing so. It should be possible for you to
identify the moving water in the hoses and in the
water filter.
If you cannot discern any movement, carefully
blow compressed air through the hoses.
8. Mount the extract air hose onto the extract air
nozzle of the vacuum pump.
9. Replacement of the water filter is complete.
Check the vacuum pump for leaks while in
operation.