Sharper Image LM516 Instructions Manual page 17

Features and Operations
To cancel the temperature alarm when it sounds, press any key to mute it. The
temperature will flash as long as the value is above the set value. The alarm will
reactivate automatically once the value has fallen below the set value or if a new
value is entered.
Comfort Indicator for Indoor Temperature and Humidity
The comfort level indicator appears in between the indoor temperature and
humidity. The indicator will display a "happy face" when the temperature is
between 68°F and 79°F (20°C and 25.9°C) and the humidity is between 45% and
64%. A "sad face" will be displayed when the temperature and humidity are out-
side the mentioned ranges. If the humidity is below 45% the word "DRY" will
appear to the right of the "sad face" icon. If the humidity is above 65% the word
"WET" will appear to the right of the "sad face" icon.
Weather Forecast
The weather forecasting feature is estimated to be 75% accurate and is based
solely upon the change of air pressure over time. The Weather Center averages
past air-pressure readings to provide an accurate forecast. All weather forecasts for
12-24 hours after the unit has been set up, reset or moved from one altitude to
another (i.e. from one floor of a building to another floor) should be disregarded.
This feature will be less accurate in areas where the weather is not affected by the
change of air pressure.
Weather Icons
There are three possible weather icons displayed at various times in the center of
the Weather Center.
Sunny – Indicates that the weather is expected to improve (not that the weather
will be sunny).
Sun with Clouds – Indicates that the weather is expected to be fair (not that the
weather will be sunny with clouds).
Clouds with Rain – Indicates that the weather is expected to get worse (not that
the weather will be rainy).
The weather icons change when the unit detects a change in air pressure. The
icons change in order, from "sunny" to "sun with clouds" to "clouds with rain" or
the reverse. It will not change from "sunny" directly to "clouds with rain,"
although it is possible for the change to occur quickly. If the symbols do not
change, the weather has not changed (or the change has been slow and gradual).
17