Cautions For Safe Operation - CBC ZC-NAF27 Operating Instructions Manual

Cautions for Safe Operation

Power Supply
This camera must always be operated a 12V DC
power supply. (More than 500mA)
Handling of the unit
Be careful not to spill water or other liquids on
the unit, or to get combustible or metallic
material inside the body. If used with foreign
matter inside, the camera is liable to fail, or to be
a cause of fire or electric shock.
Operating and storage location
Avoid viewing a very bright object (such as light
fittings) for an extended period. Avoid operating
or storing the unit in the following locations.
• Extremely hot or cold places
(operating temperature 0°C-45°C)
• Damp or dust place
• Where it is exposed to rain
• Where it is subject to strong vibration
4
• Close to generators of powerful
electromagnetic radiation such as radio or TV
transmitters.
Care of the unit
• Remove dust or dirt on the surface of the lens
with a blower.
• Use a dry soft cloth to clean the body. If it is very
dirty, use a cloth dampened with a small
quantity of neutral detergent, then wipe dry.
• Avoid the use of volatile solvents such as
thinners, alcohol, benzene, and insecticides.
They may damage the surface finish and/or
impair the operation of the camera.