4-7
Uni cistern
Filling level setting (filling valve)
The filling level in the cistern can be set by turning the
adjustment 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
upper mark in the cistern (see illustration).
Cleaning the filling valve
A
B
The inflow element (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 item nos. (valve lever set) and
(seal set).
A