Troubleshooting
Malfunction
Incorrect flushes (too soon,
too late, unwanted)
Water is running continuously
into the WC ceramic
appliance
The WC ceramic appliance is
not being flushed out
properly
Flush cannot be released
B1074-002 © 04-2013
966.230.00.0 (01)
Cause
The sensor window is dirty or
damp
The sensor window is
scratched
Software fault
Technical fault
The flush volumes are set
incorrectly
Mains power failure
Insufficient battery capacity;
the LED in the sensor window
is flashing (if the batteries are
weak) or lights up (if the
batteries are dead)
Rectification
Clean or dry the actuator
plate, see "Care"
Call in a skilled person
Interrupt the power supply
(mains fuse) for 10 seconds
Call in a skilled person
Call in a skilled person
Check power supply (mains
fuse)
Replace the batteries, see
"Maintenance"
EN
15