BestWater 66-11 Gebrauchsanweisung Seite 72

Maintenance of the BestWater system
Sediment prefilter 1µ
Activated charcoal
filter
Sediment prefilter 5µ
After you have removed the old prefil-
ter elements clean the seals and pro-
vide them with a little vaseline. This
prevents the canting when screwing in.
Please note that the vaseline is not
included in the scope of delivery, that
the vaseline is no sealant and as little
vaseline as possible should be used.
Should the seals be slightly greasy
after cleaning, the vaseline can be
completely dispensed with.
Remove the packaging of the new filter
inserts and put these in the prepared
prefilter housings.
The 1 µ - sediment filter is put into the
third prefilter, the activated charcoal
filter is put into the second prefilter
and in the first prefilter the 5 µ - sedi-
ment filter.
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The assembly of the prefilters is done
in the reverse order to the disman-
tling. Put the third prefilter in first,
then the first prefilter and at the end
the second prefilter.
While tightening the prefilter housing,
please use no force but tighten them
only hand tight.
Next, you must replace the postfilters.
You must first disconnect the angles
from the bulkhead connectors. Press
the angle into the bulkhead connector,
hold on to the coupling ring and pull
out the angle.
Now you can take out the entire post-
filter units.