77
1. When the visitor presses the call button, a ring will be heard in the indoor
device. Then you can view the image in the screen at the same time.
2. Pick up the headset up to talk with the visitor.
The system will turn off after you hang up. If you don’t answer, the system will turn
off automatically after 30 seconds.
3. HOW TO USE
3.1 Indoor section
3. After finishing talking with the visitor, press the door-unlock button if you want
to open the door (if electric latch is connected).
4. If you want to see what happen outside, press Monitor.
POW
ER
MO
NITO
R
WAR
NIN
G
UNL
OCK
CALL
