Kessel Aqualift Basic Mono Installation And Operating Instructions Manual page 34

Remote signal generator
Connect the remote signal generator (art. no. 20162) as
shown on the connection diagram.
Potential-free contact
A potential-free contact can be connected to the con-
trol unit as an extension kit, available as an accessory
(Art.No. 80074). It can then be used to connect the unit
to the building control system or to other accessories, for
example, the warning beacon (Art.No. 97715).
Establish the power supply.
To use the potential-free contact, press the alarm button
(2) and the manual operation button (4) at the same time
and keep them pressed for 10 seconds.
The control unit beeps briefly 2 times as confirmation that
the potential-free contact can be connected.
Press the alarm button (2) and keep itpressed for 10 sec-
onds to activate the setting.
Connect the potential-free contact as shown on the con-
nection diagram (see "Anschlussplan").
If the buttons are kept pressed for further 10 seconds,
the unit reactivates the remote signal generator and the
potential-free contact alternately.
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