Fault table
Malfunction
Cause
Elimination method
No treated water
or it is not enough.
The storage tank is filled slowly
or is not at all.
The replaceable cartridges
of the pre-treatment unit are
clogged.
Replace the cartridges of
the pre-treatment unit.
The replaceable membrane
cartridge is clogged.
Replace the replaceable
membrane cartridge.
The power supply plug is not
plugged into the outlet.
Insert the plug of the power
supply into a power outlet.
The power supply plug is
not plugged into the coaxial
connector of the RO-206S.
Insert the power supply plug
into the coaxial connector of
the RO-206S
The inlet cock of the
connecting assembly is
closed.
Open the inlet cock of the
connecting assembly
The emergency mode is
activated (light indicator 5
flashes on the front panel, see
page 10).
Contact your service
provider.
It is recommended to contact your service provider for any other malfunctions.
