1. Electrical safety
All stallation and operation in here should conform o cal electrical t lo safety codes.
Us a e certified/list 12VDC/DC24V/AC24 power upply onl . ed V s y
Please note: Do not connect two powe supplyi sour to the devi at the same time; it may result i devi damage! The r ng ces ce n ce
product must grounde to be d reduce the isk r of electri shock. c
Improper dling /or stallation could run han and in th risk o fir or electrical hock. e f e s
2. Environment
Heavy exposure stress, violent vibration or to water storage, and is not allowed during transportation, installation.
Do product extreme temperature conditions. not install the in
Do expose the not camera to electromagnetic sensor radiation. Otherwise, it may result in CMOS failure.
Do openings. not block any ventilation
Do the camera. not allow water and liquid intrusion into
3. Operation and Daily Maintenance
Please shut the device down and then unplug any the power cable before you begin maintenance work.
Do touch the CMOS not sensor optic component. You can a blower the dust lens use to clean on the surface.
Always use the dry soft cloth to clean the device. there is too much dust, use cloth dampened with small quantity of If a a
neutral detergent. Finally the use dry cloth to device. clean the
Please use professional optical cleaning method to clean the enclosure. Improper enclosure cleaning (such as using cloth) a
may result functionality and/or in poor IR IR reflection.
The grounding the recommended to be grounded to holes of product are further enhance the reliability of camera. the
Dome cover is an optical device, please do not touch or wipe cover surface directly during installation and use, please refer to
the following methods if dirt is found.
Stained with dirt:
Use oil-free soft to remove it brush or hair dryer gently.
Stained with grease or fingerprint.
Use oil-free cotton cloth or paper soaked with alcohol or detergent to wipe from the lens center outward. Change the cloth
and wipe several times if it is not clean enough.
