6
EN
A Self-start: for self-start/auto-activation of interphone
B
Ringtone muting: Mutes ringtone during call.
C
Door lock: Lock opening command
D
Auxiliary 1 (Stair light): For auxiliary service
E1
Button 1: Programmable button to activate auxiliary service or inter-
communicating call
E2
Button 2: Programmable button to activate auxiliary service or inter-
communicating call.
E3
Button 3: Programmable button to activate auxiliary service or inter-
communicating call
E4
Button 4: Programmable button to activate auxiliary service or inter-
communicating call
Buttons:
E1 E2 E3
E4
B
A
C
D