Flushing technology
6-7
Setting the fill level (filling valve)
The fill level in the cistern can be set by turning the adjust-
ment spindle on the filling valve.
The height should be set so that the water reaches the
upper mark on the overflow of the drain valve and the top
mark in the cistern (see diagram).
Cleaning the filling valve
A
B
The inlet component (A) or the membrane of the pilot valve
(B) can be cleaned if they become dirty due to polluted
water.
To do this, remove the parts and simply hold them under
running water.
If necessary, you can obtain replacement parts for the
filling valve with order numbers 9820382 (valve lever set)
and 9820383 (sealing kit).
A
B
