TBK vision TBK-6004CHZ, Руководство пользователя

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4. PRECAUTION
Please do not directly touch the zoom lens. If it is necessary to clean the zoom lens, use soft
cloth moistened with alcohol to wipe off any dust.
Please be extra careful not to shake the product.
Please avoid places where frequent vibrations or shocks
Do not install the product in extreme temperature conditions.
Only use the camera under conditions where temperatures are between -10
℃
and +50
℃
. Be
especially careful to provide ventilation when operating under high temperatures.
Do not install the product in an environment where the humidity is high.
Unless the product is waterproof or weatherproof, otherwise it can cause the image quality to be
poor.
Never keep the product to direct strong light or sunlight.
It can damage the product.
Do not spill liquid of any kind on the product.
If it gets wet, wipe it dry immediately. Alcohol or beverage can contain minerals that corrode the
electronic components.
If during the night, the minimum brightness of 0.7 Lux cannot be achieved, install
appropriate light fixtures.
When any abnormal occur make sure to unplug the unit and contact your local dealer.