Instructions

23
EN
1. Switch the respective DuoFern
device to registering mode.
2. Press the log-on button on the
DuoFern Window/Door Contact.
60 sec. The registering mode remains
active for 60 seconds.
i
10.1 Logging on DuoFern devices
LED signals when logging on
Flashes green: during the login
Lights up green for 5 seconds: after a successful login
Lights up red: if the maximum number of participants
has already been reached or an attempt has been made
to log on a battery-operated DuoFern device
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The log-on process can be cancelled prematurely
by pressing the log-on or log-o󰀨 button.