10
12) Brightness control of LCD
Keypad 20 + MENU + Joystick up/down + CLR
This function is controlling the brightness of LCD and being able to be
used where there is the difference of brightness.
13) Alarm on / off
In setting Alarm on, the camera with setting MD on can result in
buzzer.
When MD perceive sense, MD flickers with the sound of buzzer.
When setting Alarm off, buzzer and tlickering vanish.
6. Maintenance and Mending
If the surface of the controller unit becomes dirty, turn off the power
and wipe the surface with a soft, dry cloth.
CAUTION
•
Never use strong cleaners, such as alcohol, benzene or paint
thinner to clean the surface of the unit. They will damage the
surface and could cause fire or other accidents.
•
Cleaning and inspecting of the internal components should only be
performed by authorized technicians. Contact your nearest
representative for details.
