National Geographic 277 NE manual Installation, Operation

277 NE

3Installation

•Remove the display protection film.

•Open the battery compartment at the back side of the unit.

•Insert 2 x AAA Alkaline (LR03) batteries following the polarity as indicated in the battery compartment.

•Close the battery compartment.

Do not short-circuit & dispose of in fire. Remove the batteries if this device is not going to be used for a long period.

4Operation

4.1Display back light

•Press the front cover (Snooze/Light button ) to activate the display back light.

•Frequent use of this feature will affect the battery lifetime.

4.2To set the calendar.

•Slide the Lock switch to position ‘CALENDAR’

•Press the month , date and year button to set the desired date.

•Slide the Lock switch back to ‘LOCK’.

4.3To set the time

•Slide the Lock switch to position ‘TIME SET’

•Press the hour , minutes button to set the desired time.

•Slide the Lock switch back to ‘LOCK’.

4.4To set the alarm

•Slide the Lock switch to position ‘ALARM SET’, ‘ALARM’ will be displayed.

•Press the hour , minutes button to set the desired time.

•Slide the Lock switch back to ‘LOCK’.

•Slide the Alarm switch to position ‘ALARM ON’,‘ ‘will be displayed.

•Once the alarm starts ringing (maximum 1 minute), press the Snooze/Light button .