Unscrew cover plate by hand.
Loosen the Allen screws of the inlet element with the Allen key
(size 3).
Remove inlet element.
Clean inlet element by holding it under running water.
Do not use any sharp or pointed objects when cleaning as this could
damage the material.
Loosen the Allen screw of the valve cone with an Allen key (size 3).
Handling
Multiplex Trio F drain/overflow functional unit
24 from 25