National Geographic 90-66000, Руководство по эксплуатации

Страница: 42 / 134

42
HOW TO SET THE TIME ZONE
To set the time zone, make sure the display shows the time with the
[
ZONE ] icon. Then press and hold MODE.
Press
▲
or
▼
to adjust the value in steps of 30 minutes. Press and hold
either button to change the value rapidly. Press MODE to confi rm your
selection.
SELECT THE CLOCK/CALENDAR DISPLAY
Each time you press MODE, you will cycle through the following set-
tings:
• Hour: Minute: Second
• Hour: Minute: Weekday
• Hour: Minute: Weekday of the time zone
• Hour: Minute: Second of the time zone
• Day: Month
4.3.2 WAKE-UP ALARM FUNCTION
There are three time alarms available on the base station:
• Weekday Alarm [ ]
The alarm sound will be activated and the icon will fl ash on weekdays
(Monday—Friday) when it is armed and the alarm time is reached.
• Single Alarm [ ]
The alarm sound will be activated and the icon will fl ash when it is
armed and the alarm time is reached. Once it is fi nished, the single
alarm will be disabled automatically.
• Pre-Alarm [ PRE-AL ]
The pre-alarm will be activated and the icon will fl ash if the temperature
of channel 1 falls below 0°C. It is programmable to sound 15, 30, 45,
60 or 90 minutes earlier than the weekday alarm or single alarm time.