44
What to do if...
...
,
,
and
flash clockwise like a
running light?
This error message is displayed if.
1. the additional power supply on the additional
power supply terminal has failed or
2. overvoltage is being applied at the bus
terminal.
In the former case, the home station is no longer
operational except for the door opener function.
1. Press the "Systemprogr." button on the
con-
trol device
for 3 s to start the programming
mode.
2. Press the
utton on the
home station
for
6 s. A short acknowledgement tone sounds
after 3 s. Continue to press the button for
another 3 s until a long acknowledgement
tone sounds.
3. Briefly press the "Systemprogr." button on
the
control device
to exit the programming
mode.
In the latter case, there is an installation error.
Both cases must be checked by a professional
electrician.
All assignments will be deleted
All call button assignments to the surface-
mounted home station video will be deleted with
the instructions for action described in the follow-
ing!
3s
6s
1x
12791390.fm Seite 44 Mittwoch, 24. September 2014 1:22 13
