Operating Precautions
m
Storage and Location of Use
v
Do not install the camera in the following places.
- In a place with vapor or oil, for example in a kitchen.
- When the ambient temperature rises above or falls below the
acceptable range (from -10
f
to 50
f
)
- In a place at which corrosive gases are emitted.
- Near a source of radiation, X-rays, strong radio waves or
magnetism.
- In a place, such as vehicle installation, which is subject to vibration.
- In a place with excessive dirt.
v
Using this unit in the vicinity of the transmitting antenna of a radio or
TV, devices that emit strong electromagnetic waves such as a
transformer or motor, or wireless devices such as a transceiver or
mobile phone may give rise to noises in the image and changes in its
color.
v
Do not install in an environment where there is cold air or near the air
outlet of an air conditioner. The dome cover may become foggy as a
result of sudden temperature changes.
v
Set up this unit with the height of 16 m or lower.
v
Though this camera is IP66 compliant, there is no guarantee against
water seepage under any circumstances. (IP66 evaluation was not
conducted by UL.)
m
Maintenance
v
Clean the dome cover lens using a lens wiper cloth (or a tissue). For
tough stains, wipe with a neutral detergent diluted with water,
followed by wiping with a dry cloth. Do not use benzene or thinner to
wipe the camera. Doing so may melt the surface or cause it to fog.
v
Replace the IR LED unit every 3 years if it is used for 8 hours per
day.
v
Replace the silica gel every 2 years.
m
Energy Conservation
v
When the camera is not in use for a long time, turn off the power for
safety and energy conservation reasons.
Introduction
E-12
