opErATINg moDEs
When using the grip handle you can adapt the suction performance by using the slider
to control access of air into the hose.
Dry vacuum cleaning
You should only use the vacuum cleaner with a dry filter and appropriate accessories to
prevent dust from accumulating and forming encrustations.
When using the vacuum cleaner to remove soot, cement, plaster, flour or similar dust
we recommend using paper filter bags. Always use filter bags in combination with
folding filter cassettes.
Wet vacuum cleaning
CAuTIoN: switch the vacuum cleaner off immediately if foam or liquid starts to
come out. Empty the container and, if necessary, the folding filter cassette.
NOTE: Clean the water level sensors regularly and examine for signs of damage.
Vacuum cleaning without paper filter bags.
The folding filter cassettes are designed for wet vacuum cleaning.
The fitted sensor switches the motor off when the container is full.
The handling of the vacuum cleaner can be compromised by a full container.
Empty the vacuum cleaner.
CAuTIoN: If the vacuum cleaner is not switched off, the re-start protection unit
remains operative. only after switching off and re-starting is the vacuum cleaner
ready for use again.
Remove the suction hose from the liquid before emptying.
After switching off, a small quantity of water can flow back out of the hose, as a result of
the high suction level and the favourable flow condition in the container.
If you use it as a dry vacuum cleaner, you must insert dry filters.
NOTE: If you change between dry and wet vacuum cleaning frequently, we recommend
using a second set of filters, preferably polyester folding filter cassettes.
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