Zkteco ES-852O12H Инструкция по эксплуатации(ENG) онлайн [6/49] 409261

 Please do not touch the image sensor optical element. If it is necessary to clean, please use the clean cloth

slightly moist with alcohol to wipe dust; when not in use, please cover the lens to protect the image sensors.

 Please avoid focusing at glare (e.g. lighting, sunlight etc.), or it will be resulting in too bright or colorful vertical

stripes on the screen (which is not camera’s error) and affect life of image sensors.

 The laser beam may burn down image sensors. When the installation of laser beam used, please make sure

that the surface of image sensors does not expose under the laser beam.

 Please avoid followed places: moisture, dusty, hottest, coldest (Normal work temperature range: -14°F～+

140°F) and strong electromagnetic radiation etc.

 Please do not accumulate more heat and maintain ventilation flow around the camera.

 When using the camera, please do not make water and any liquid flow into it.

 When delivering the camera, please packing as shipping out or with the same quality material of the

factory.

 Parts change regularly: Some parts of the products (e.g. Electrolytic Capacitors) should change regularly

according to their average lifespan. Their lifespan would be different for the using environment and using

time, so please check them regularly. For more information, please consult with your purchasing distributors.