ABB M22343 Series Manual page 6

ABB-Welcome
No. Functions
1 4.3" Color display
2 Comunication button
2A When a call is coming, press this button to activate the communication
2B In standby mode, press this button to enter the communication menu.
If the LED flashes slowly, this means an incoming call.
If the LED illuminates,, this means that a conversation is in progress.
If the LED flashes rapidly, it means system is busy.
3 Unlock button
3A Press this button to open the door at any time.
3B Auto-unlock: the door is automatically opened after an incoming call
If the LED illuminates, this means auto-unlock.
If the LED flashes rapidly, it means that the door has been opened over the
set time (The sensor must be connected first).
4 Surveillance button
4A In standby mode, press this button to survey the default outdoor station.
4B While the display is on, press this button to the survey the next outdoor
station. (This function is available depending on the installation type)
**4C While the display is on, hold this button to take a snapshot.
4D In standby mode, if the LED flashes, press this button to display the
5 Mute button
5A In standby mode, press this button to mute ringtone of the indoor
5B In standby mode, hold the button to mute ringtone of all indoor stations
5C When a call is coming, press this button to reject the call.
5D During the conversation, press this button to mute microphone.
The LED illuminates to indicate mute status.
6 Programmable button 1
6A Release the lock connected with an outdoor station (COM-NC-NO)
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within 30 seconds and press it again to end the call.
(Hold this button for more than 10 seconds until the backlit LED turns
on, Tthe same operation will switch off the function and LED will be
turned off ).
"History" record.
If the LED flashes slowly, this represents a notification on a missed
call.
station.
in the apartment.
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