Do not use liquid cleaners, abrasive or aerosol cleaners. Unplug the unit from the outlet before cleaning. The safety and operating instructions should be retained for future reference.ДЄll warnings on the unit and in the operating instructions should be adhered to.ДЄll operating and use instructions should be followed. The input power source for this device is 12VDC though a power supply which operates from100~240VAC.ДЄll the safety and operating instructions should be read before the unit is operated. Use the DVR at indoor type temperatures within 0вЊ~40вЊ (32вЏ~104вЏ) and at relative humidity between 20%~80%. Do not use the appliance in an extreme environment where high temperature or high humidity exists. When the dirt is hard to remove, use a mild detergent and wipe gently.Дo not overload outlets and extension cords as this may result in a risk of fire or electric shock.Дo not operate the appliance beyond its specified temperature, humidity or power source ratings. Use a dry cloth to clean the appliance when it is dirty. Moisture may damage the appliance and also may cause electric shock.Дo not use strong or abrasive detergents when cleaning the appliance body. Turn the power off and refer servicing to qualified service personnel. Do take immediate action if the appliance becomes wet. Do not strike or shake, as this may damage the appliance.Дo not expose the appliance to water or moisture, nor try to operate it in wet areas. Contact qualified service personnel for maintenance. There are no user-serviceable parts inside. To prevent electric shock, do not remove screws or covers. Turn the power off immediately and contact qualified service personnel for service.Дo not attempt to disassemble the appliance. This could permanently damage the appliance. Refer all work related to the installation of this product to qualified service personnel or system installers.Дo not block the ventilation openings or slots on the cover.Дo not drop metallic parts through slots.

Everfocus ddns remote viewing