User manual

Day/Night High-definition Dome Camera·User Manual
9
9
responsibility for problems caused by unauthorized repair or
maintenance.)
 To reduce the risk of fire or electrical shock, do not expose this
product to rain or moisture.
 This installation should be made by a qualified service person
and should conform to all local codes.
 Please install blackouts equipment into the power supply
circuit for convenient supply interruption.
 Please make sure that the ceiling can support more than 50(N)
Newton gravities if the camera is fixed to the ceiling.
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 a clean cloth with a bit of ethanol and wipe it
gently. If the camera will not be used for an extended period of
time, put on the lens cap to protect the sensor from dirt.
 Do not aim the camera at the sun or extra bright places. A
blooming or smear may occur otherwise (which is not a
malfunction however), and affecting the endurance of sensor
at the same time.