Before Using Radar; Use Of Camera And Maintenance Instructions - Dahua HWS800A User Manual

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Ambient temperature higher than 60 ℃ Do not use lithium batteries; when the ambient
temperature around 0 ℃, use 2/3 electricity shortage, when the ambient temperature around
-10 ℃, using a drained 1/3; for lithium batteries at temperatures between 0 ℃ ~ 45 ℃.
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Do not over-discharge lithium battery, when the battery warning, please charge.

Long without lithium may reduce the internal activities, when re-use, please contact the first
charge operations, extend the charging time, the charger into blue lights continue to charge
after a period of time and then pull out to use, and about 3 times a full charge Running
discharge can work properly.
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Long-term non-use of the battery, filled with a predetermined amount of power to prevent the
battery from over discharge caused damage in the storage medium, and a cool place to
weaken its own internal passive reaction speed of.

5.2.3 Before Using Radar

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Radar can not have a large area of metal in front of it.
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Radar front can not have the presence of a strong magnetic field.
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Radar surveillance road had better not to have uneven pavement.

Do not use excessive shock or extrusion on surface media of the radar.

5.2.4 Use of Camera and Maintenance Instructions

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Do not put the camera facing the sun. Whether indoors or outdoors, it does not operate next
to spotlight or other light or reflect

Do not use strong detergents when cleaning the
fingerprints or dust. Remove dust from the lens with a
the body, if the pollution is very
detergent, then wipe dry.
Note
 This user's manual is for reference only. Slight difference may be found in user
interface.

All the designs and software here are subject to change without prior written notice.

If there is any uncertainty or controversy, please refer to the final explanation of ours.

Please visit our website for more information.
light.
camera;
stubborn, use a cloth dipped in a small amount of neutral
please use a soft, dry cloth to wipe
blower. With a soft, dry cloth to wipe
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