Using The Backlight - Marathon TRAVEL Serie Manuel D'utilisation

USING THE BACKLIGHT

Press the SNOOZE / LIGHT button once to turn on
the backlight. The backlight lasts approximately three
(3) seconds.
Note: Frequent use of the backlight will shorten the
battery life.
USING THE KEY LOCK
• Slide the right side switch to "KEY LOCK" to lock
all buttons functions.
• The alarm will sound in "KEY LOCK" mode when
the alarm is activated.
Note: When KEY LOCK is selected, all buttons,
including the "SNOOZE" button will not func-
tion. Switch off the KEY LOCK to re-enable the
"SNOOZE" button.
EN