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increasing and the weather is expected to improve, but when indicator points downwards, the air-pressure
is dropping and the weather is expected to become worse.
Therefore, user may see how the weather has changed and is expected to change. For example, if the
indicator is pointing downwards together with cloudy icons, it means that the last noticeable change in the
weather was when it was sunny (the sunny icon only). Therefore, the next change in the weather will be
the cloudy icons since the indicator is pointing downwards.
Note:
Once the weather tendency indicator has registered a change in air pressure, it will remain
permanently visualized on the LCD.
BACKLIGHT
1.
The projection alarm clock has an EL backlight designed for night-viewing. This will light up for
about 9 seconds when any button is pressed.
2. The
EL
backlight
cannot be turned on constantly; this would drain the batteries.
3.
The EL backlight will be turned on when the alarm time is reached.
