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36
10-512
EN
3. oPERatIoN, USE aND PRoGRaMMING
fig.5: front view internal unit
If the installation has been carried out correctly and is connected to the mains, the LED
on the power supply module (10-801 or 10-802) lights. The LED on the external unit also
lights, thereby illuminating the vandalproof name plate. You can now communicate with
your visitor by picking up the receiver of the internal unit (for max. 60s). You can open
the lock at any time by pressing the blue door opener key (fig.5). On the power supply
module, you can adjust the operating time of the locks from 0.8s to 8s (see user manual
power supply module).
If the call is put through to the internal unit (after programming), internal unit 1 rings once
at the set tone (see ‘POSSIBLE SETTINGS’). The green LED on the internal unit lights. If
you pick up the receiver, you can communicate with your visitor (for max. 60s). The green
LED goes out if the conversation is wound up.