Dux CICLON L, Technical Presentation, Page: 46 / 56

How-to
Water returns to the
shower tray or bathtub Minimum fall for the inlet
pipe has not been met.
The inlet non-return valve
blocked.
Pressure switch
malfunction
Correct installation. 18
cm height under the
shower tray is required.
Clean NRV.
Replace the pressure
switch
Odd noises when
macerator operates.
Obstruction due to
foreign object
Water absorbed as the
outlet pipe end
discharges at a lower
height than the unit’s
installation.
Extract the cassette
unit, remove foreign
object.
Change installation or
install a vac-valve at
the highest point of the
installation.
Nasty smells from the
macerator. Active carbon filter need
replacing. Replace the filter.
Maintenance Guide