GeoVision GV-CBW120, Quick Start Manual

Page: 145 / 214

Vandal Proof IP Dome (Part II) 11
9. Replace the silica gel bag and secure the camera cover using the torx
wrench.
IMPORTANT:
1. The gel bag loses its effectiveness when the dry camera is opened.
To prevent the lens from fogging up, replace the silica gel bag
every time you open the camera and conceal the silica gel bag
within 2 minutes of exposing to open air.
2. For each newly replaced silica gel bag, allow it to absorb moisture
for at least 5 hours before operating the camera.
3. Make sure the housing cover is properly secured to prevent water
from entering and damaging the inner housing.
4. If the center of the camera view is less than 25° to the ceiling, or
lower than the grey line (as illustrated below), disassemble the
indicated ring so the view is not obstructed. However, with the ring
disassembled, slight reflections may occur.
115