JUDO BIOSTAT 25 TGA
21
Fault
7.
Fault
The opening of the units, and the exchange from parts that are water pressure-charged
have to be effected only by licensed specialists to ensure the safety of the device as
well as its leak tightness.
If a fault occurs at the unit it will be indicated
by the LED 5 flashing red.
Deleting the error message:
Disconnect the power supply from
the socket. Plug it back in after
approx. 5 seconds!
Help with faults:
Fault
Cause
Remedy
Permanent red
light from LED 5
and permanent
acoustic signal.
DIP switch
incorrectly set.
Reset DIP switch (see chapter “Setting the clean-
ing interval”).
LED 5 flashes red.
Momentary
power failure.
Delete the failure message. The device reverts
automatically to normal operation.
Cable connec-
tions have be
come loose.
Disconnect the power supply from the socket!
–
Remove the panelling (see chapter “Mounting
of the panelling”).
–
Check the cable connections, reconnecting
each plug-and-socket connection which is
loose.
–
Remount the panelling.
–
Plug the power supply back into the socket.
Repeated fault
meassage after
having reput the
power supply in
the socket.
Inform fitter or nearest available customer service
point without any delay.
Quote the unit number (see unit no. in front of the
chapter entitled “About this operating instructions”).
Disconnect the power supply from the socket!
The water treatment device has to be out of service
till the arrival of the customer service. Set the
bypass valve (if mounted) to “Bypass”.
If there is no bypass valve mounted, ensure that
there is not any water escaping from the waste-
water connection.
Remove the spherical valve actuator with a sudden
pull. Close the spherical valve with the included
hand lever.
LED 4 flashes red.
Battery is
empty.
Replace by a new battery (type alkaline). Return
run-down batteries to the collection points.
