HIKVISION DS-2TD4137-25/W User Manual page 6

Thermal & Optical Bi-spectrum PTZ Network Camera User Manual
• Wipe the device gently with a clean cloth and a small quantity of ethanol, if necessary.
• If the equipment is used in a manner not specified by the manufacturer, the protection provided
by the device may be impaired.
Using Environment
• Make sure the running environment meets the requirement of the device. The operating
temperature shall be -40°C to 60°C (-40°F to 140°F), and the operating humidity shall be 95% or
less, no condensing.
• DO NOT expose the device to high electromagnetic radiation or dusty environments.
• DO NOT aim the lens at the sun or any other bright light.
Emergency
• If smoke, odor, or noise arises from the device, immediately turn off the power, unplug the
power cable, and contact the service center.
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