Fault - Conel CLEAR 2.0 SAFE Montage- Und Betriebsanleitung

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8

FAULT

Opening of devices and replacement of parts subject to water pressure must only
be performed by licensed persons to ensure the safety and leak-tightness of the
devices.
Troubleshooting:
Fault
Control sensor does not close, e.g.
if the manual pushbutton is
pressed.
Control sensor does not open if
the manual pushbutton is
pressed.
The red "Fault" LED illuminates.
The red "Fault" LED illuminates
and one LED row also flashes.
"Flow" LED does not flash, al-
though water is flowing.
Cause
No mains voltage (all LEDs off).
Control sensor defective.
No mains voltage (all LEDs off).
Control sensor defective.
Control sensor defective, the
open or closed position can no
longer be reached.
DIP switch set incorrectly. Only
one contact of the 6-way DIP
switch may be closed.
Turbine blocked or electrical cir-
cuit defective.
Remedy
Ensure power supply unit OK!
Notify customer service!
Ensure power supply unit OK!
Notify customer service!
Unplug the power supply unit,
manually turn the shut-off valve
to the desired position (see
chapter 6.11 "EMERGENCY ON
FUNCTION")!
Unplug the power supply unit and
plug back in after a short period! If
the error occurs again, notify cus-
tomer service!
Unplug the power supply unit,
manually turn the shut-off valve
to the desired position (see
chapter 6.11 "EMERGENCY ON
FUNCTION")!
Set the DIP switch according to
chapter 6.3 "SETTING OF THE
LIMIT VALUES"!
Notify customer service!