2. Inspect the alignment of the camera / lens in the unit. The
camera / lens should be placed as close to the viewing
window as possible. Remove the cover and make
adjustments as needed and then replace the cover.
3. Secure the cover by turning either the tamper-resistant screw
(using the drive tool supplied) or the keyed lock (using the
key supplied) clockwise until the cover is in tight contact
with the top panel.
Note: Save the drive tool or the key for future use.
4. For installations where the unit is mounted to the ceiling,
the top cover may be hinged open for servicing or adjusting
the camera / lens. Simply allow the two studs in the rear of
the cover to rest in the bottom of the z-slots in the top
panel.
WARNING! - Do not use the hinge feature when the
unit is mounted to a wall, the cover may fall from the
top panel.
Figure 12: Cover Hinged Open
1.8