NuTone VIDEO DOOR VSM4RK - Manuel (Page 11)

4. Insert and lightly fasten the four (4) #6 x 3/4" screws
(supplied) into the monitor panel and VRM4R rough-
in. Center and level the monitor panel then tighten
each screw securely.
5. Replace the screw covers on each side of the monitor.
Powering Up the System
Once all connections throughout the system have been checked, apply power to the monitor by turning on the circuit
breaker that supplies power to the monitor. Refer to the homeowner’s manual for operating instructions.
Camera Volume Adjustment
The VSC4R door camera is provided with a volume level adjustment set screw. The adjust-
ment has been pre-set at the factory to provide the optimal volume level at the door camera.
The volume level can be adjusted if your specific application requires the level to be either
increased or decreased. Insert a jeweler’s screwdriver into the small hole that is shown in the
camera illustration. Rotate the small set screw to adjust the volume level.
Important: Do not use excessive force to rotate the screw. Damage could occur to the cam-
era, and loss of audio may result. Use extreme caution when making the adjustment. Do not
use a screwdriver that is too big for the application.
Camera Lens Manual Adjustment
The VSC4R door camera is provided with a manual camera lens adjustment. The adjustment
can be used to fine tune the angle of the camera lens to compensate for installations that are
not directly in line to the viewing area. The adjustment is located on the back of the camera,
as shown in the camera illustration. Move the adjustment control upward to lower the camera
lens. Move the adjustment control downward to raise the camera lens. The control can also
be moved left or right to adjust the side angle. Adjust the camera lens position to provide the
best viewing area for your installation.
11
VSC4R
Volume Adjustment
VSC4R
Lens Adjustment