Resetting To Factory Status - HomeMatic HM-PBI-4-FM Bedienungsanleitung

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Resetting to factory status

Hold the teach button down for at least 5 seconds.
The device LED starts to flash slowly in red.
(If you want to abort the reset procedure at this
time, you can press the teach button briefly again
or wait 15 seconds. In either case, the flashing red
will stop.)
To reset the device, press the teach button again
for at least 5 seconds. The LED starts to flash in red
faster while the button is held down.
Releasing the button completes the reset procedure
and the LED is illuminated for approx. 3 seconds to
confirm the reset operation.
Possible error messages:
(This error can occur now if you have a center
and have taught the device for this center.)
If the LED does not start flashing after holding
the button down for 5 seconds but is illuminated
continuously, the device cannot be reset! In this case,
the encoding is active using a system security key that
differs from the key delivered with the system. In order
to reset the device, you must use the configuration
software of the center for resetting! The procedure is
described in the center software instructions.
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