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5
Settings
39
To Turn Backlight On/Off :
1.
Press and hold the
[walk test] key for 2 seconds
until you hear 2 beeps. Enter
the master user code.
2.
Press the
key five
times. You see:
==6
Press the
key.
If you hear three beeps, the
backlight is now on. If you
hear one continuous 3-second
beep, the backlighting is now
off.
3.
To exit, press the
key.
Whenever you use your key-
pad, a light automatically illu-
minates the display and keys.
This backlight shuts off 60 sec-
onds after you have finished us-
ing the keypad.
If you wish, you can set the
backlight to shine continuously.
This makes it easier for you to
notice system messages, espe-
cially if your keypad is located
in a dark area.
If you turn the backlight on, you
can turn it off again by repeat-
ing the procedure to the right.
How to Turn the Backlight On/Off
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