1. Parts and Functions
2
33
Side View
187
150
97
Handset
Call button/Unlock 2nd button
Speaker
handset curve
Unlock button
Handset
Pick up to communicate with the visitor
Handset cord
Connect receiver with handset base
Unlock button
Press to release the door lock
Call button/Un-
lock 2nd button
In standby mode, pick up the receiver, then press Call
button to activate the inner call; (Intercom)
During calling/talking state, press Unlock 2nd button
to release the second door lock (If installed)
Speaker
Receive audio from the visitor
Key functions
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