Videx Security 3371 User Manual

Spare service buttons
STEP 3
STEP 2
volume control:
USER INSTRUCTION
Pressing this button during a call will open the door. Pressing this at any
other time will call the concierge (When facility is available).
Pressing this at any time will switch on the picture. For multiple doors
pressing the button two times will bring on the picture from the second door, 3 times the picture from the third etc.
The incoming call tone comes out of the telephone ear piece.
Use this to adjust the incoming call volume.
an audible tone from the handset and
the picture will appear
To call the concierge simply press the lock release button while the
telephone is still on the cradle.
Contrast Control
Pick up the handset and speak with
the caller
An audible tone will be heard from the handset to confirm the call has
been received
Brightness Control
Do not hold the hook switch down while holding the
telephone to your ear.
To open the door press the button. To end the call hang up
When the handset rings answer the telephone, you will be speaking to
the concierge.
UI3371 Ver. 1.0
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