CDVI CDV17-H2, Руководство пользователя, Страница: 3 / 8

2
33
Side View
187
150
97
Handset
Call button/Unlock 2nd button
Speaker
handset curve
1. Parts and Functions
Unlock button
Call button/Unlock
2nd button
Speaker Send out voice from the visitor.
Key functions
In standby mode, pick up handset, press Call button to
activate the inner (internal intercom) call;
During calling/talking state, press Unlock 2nd button to
re lease the second door.
Handset Pick up to communicate with called.
Handset cable Connects handset with monitor. Unlock
Button Press to release the door.