ADJUSTING THE SPEAKER VOLUME
To adjust the speaker volume, you must use the screwdriver supplied to turn the button on the back of the door station:
• clockwise to increase the volume,
• anti-clockwise to reduce the volume.
ACTIVATING OR DEACTIVATING THE AUDIBLE BEEP OF THE CALL BUTTON
An audible beep sounds when the visitor presses the call button.
To deactivate or reactivate this beep, press the call button for 5 seconds until the status confirmation beep is heard.