Panasonic BB-HCM381CE Service Manual page 20

Wiring through a hole made in the ceiling
1. Fix the Ceiling Plate B on the ceiling with Screws B.
- Fix the Ceiling Plate B more than 100 mm (4 inches) off the wall or other
obstacles from its center.
- Make sure the Network Camera is firmly mounted on a beam of wood
etc. When there is no beam, apply a board on the other side of the
ceiling to make sure the Network Camera does not drop.
2. Make a hole for a cable.
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