Northern NTH-IP3B Quick Operation Manual - Cautions
Network Bullet Camera·Quick Operation Guide
5
•
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
a qualified service technician.
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 use, make sure that the surface of
sensor will not be exposed to the laser beam.
Installation & Quick Setup Guide