Allied International Home Security System Home Security System User Manual


 
AVT camera cleaning instructions
Hardware Installation Guide V2.0.0
20
AVT camera cleaning instructions
This section describes safety instructions/cautions valid for all AVT camera
families in case of cleaning lenses, optical filters/protection glass or sensors.
Warranty
Note
L
Please read these instructions before you contact your
AVT camera dealer for assistance.
Ask your AVT camera dealer if you are not familiar with
the procedures described below.
Caution
a
Warranty precautions
To ensure your warranty remains in force:
Do not open the camera housing.
Follow instructions described below.
Use only optical quality tissue/cloth if you must
clean a lens or filter.
Use only optics cleaner (60% ethyl alcohol, 40%
ether). Never use aggressive cleaners like benzine
or spirit. Such cleaners may destroy the surface.
Do not use compressed air which can push dust
into camera and lens.
AVT does not warranty against any physical damage to
the sensor/filter/protection glass or lenses caused by
the user during the cleaning process.
Caution
a
General warnings
Do not touch any optical component with bare fingers.
Oil or other impurities may damage the surface.
Only follow the processes described below if you are
familiar with these procedures and if you have the nec-
essary equipment.
If you are uncomfortable with the outlined precau-
tions, please return your camera to AVT for cleaning.