Alcad GRF-200 Mode D'emploi page 21

ENTRANCE PANEL
Adjust the volume level on the entrance panel and
on the monitors/telephones (1). If there is acoustic
feedback, adjust the feedback control (
Separate the upper and lower decorative fittings,
by loosening the clamping screws.
Adjust the upper and lower decorative fittings.
D I G I TA L V I D E O D O O R E N T R Y S Y S T E M S
) (2).
Adjust the video unit's view angle until getting the
desired orientation.
Close the panel, press it against the flush-mounted
box and fix it to this using the clamping screws.