6
Cautions for Safe Operation
Power Supply
This camera must always be operated a AC 24V or
DC 12V Certified/Listed, class 2 power supply only.
Note:
Be careful of AC frequency when the camera
is operated with Line lock mode.
Do not expose the camera to rain or moisture
This product is designed for indoor use or location
where it is protected from rain and moisture. When
exposed to moisture, turn the power off immediately
and ask a qualified service personnel for
servicing.Moisture can damage the camera and also
create the danger of electric shock.
Do not attempt to disassemble the camera
To prevent electric shock, do not remove screws or
covers. There are no user serviceable parts inside.
Ask a qualified service personnel for servicing.
Avoid the camera with direct sunlight
Do not aim the camera at bright objects. Never face it
with direct sunlight or other extremely bright objects.
Otherwise blooming or smear may be caused.
Do not use strong solvents or detergents
Use a dry cloth to the camera when it is dirty.
If it is hard to remove the dirt on the camera, use
a mild detergent and wipe it gently.
Handle the camera with care
Do not abuse the camera. Avoid striking, shaking,
etc. The camera could be damaged by improper
handling or storage.
Before operating, please check proper
temperature, humidity and power source
ratings.
Use the camera under conditions where temperature
is between -10 °C ~+50 °C.
Do not expose the camera in such
condition as shown below.
Use in a room or area filled with cigarette smoke,
dust or gas.
LVC-DV321EC_AABBSL1_ENG 5/20/06 9:39 AM Page 6
