1. Parts and Functions
187
33.2
150
97.1
2
1
8888
Handset
7 segment LED
Menu button
Cancel button
Unlock 2nd button
Speaker
Handset line
Side View
Up button
Down button
Unlock button
7 segment LED
Display setting informations
Handset
Pick up to communicate with visitor
Hand line
Connect handset with monitor
Unlock button
Press to release the door
Unlock 2nd button Press to release the second door
Up button
Press to move up or increase the value
Down button
Press to move down or decrease the value
Menu button
Press and hold for 2s to open the setting menu shortcuts.
Cancel button
Press to cancel the operations
Speaker
Send out vioce from the visitor
Key functions
