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6.3 Filling and emptying the clean water tank
The unit is equipped with two interconnec-
ted clean water tanks.
The clean water tanks are intended for
cleaning purposes. The entire piping sys-
tem and the device functions are designed
to fill the clean water tanks exclusively with
clean water.
Cleaning agents and sprays are filled into
other containers.
The contents of the clean water tanks are
indicated by the filling level indicator (1).
6.3.1 Filling the clean water tank
So that the air can escape from the
clean water tank during filling:Before fil-
ling, check whether the ventilation valves
(2) are functional.
Unscrew and remove one of the
covers (3).
Fill the clean water tank with clean water
through the opening.
Monitor the filling of the clean water tank
via the filling level indicator (1).
To ensure the clean water tank does not
overflow:Stop filling the clean water tank
in good time.
Place the cover (3) on top and close it.