7.5 Snooze Mode
If the alarm sounds, and you wish to silence the alarm, press
the SNOOZE key, the backlight will turn on. The alarm icon will
continue to flash and the alarm will silence for five minute.
Press any key (MAX/MIN/-,SET/MODE,ALARM,CHANNEL/+)
to permanently exit the SNOOZE mode.
7.6 Backlight Mode
7.6.1 Adjustable Brightness of Backlight
There are 3 levels of brightness of display backlight. When the
backlight is on, press SNOOZE key to switch between the 3
levels.
When backlight is off, press and hold the SNOOZE key for
three seconds, the backlight will turn on permanently, and BL
ON icon will be displayed for three seconds in the date area.
To turn off the display backlight at any time, press and hold the
SNOOZE key for two seconds. BL OFF icon will be displayed
for three seconds in the date area.
Note: If the display console plugged into AC adapter power,
the time area will display AC ON and the backlight will remain
on. It is not recommended leaving the display backlight on for
a long period of time when operating on batteries only, or the
batteries will run out quickly.
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