HIKVISION DS-2CD2012-I Quick Operation Manual page 6

Network Bullet Camera· Quick Operation Guide
● Do not connect several devices to one power adapter as
adapter overload may cause over-heating or a fire hazard.
● Please make sure that the plug is firmly connected to the power
socket. When the product is mounted on wall or ceiling, the
device shall be firmly fixed.
● If smoke, odor or noise rise from the device, turn off the power
at once and unplug the power cable, and then please contact
the service center.
Cautions
● Make sure the power supply voltage is correct before using the
camera.
● Do not drop the camera or subject it to physical shock.
● Do not touch sensor modules with fingers. If cleaning is
necessary, use clean cloth with a bit of ethanol and wipe it
gently. If the camera will not be used for an extended period,
please replace the lens cap to protect the sensor from dirt.
● Do not aim the camera at the sun or extra bright places.
Blooming or smearing may occur otherwise (which is not a
malfunction), and affect the endurance of sensor at the same
time.
● The sensor may be burned out by a laser beam, so when any
laser equipment is in using, make sure that the surface of
sensor will not be exposed to the laser beam.
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