Vitek VT-3549 SR - Manual (Page 7)

ENGLISH
7
If you press [MEM] now, the maximum and minimum readings will have the same val-
ues as the current ones until different readings are recorded.
TEMPERATURE AND HUMIDITY TREND
The trend indicator shows the trend of temperatures and humidity collected at that par-
ticular remote sight.
Three trends: rising, steady, and falling will be shown.
Arrow indicator
Temperature and
humidity trend
Rising Steady Falling
WEATHER FORECAST
Indicator
displays on
Forecast Sunny
Slightly
Cloudy
Cloudy Rainy Snowy
The unit is capable of detecting atmospheric pressure changes. Based on collected
data, it can predict the weather for the forthcoming 12 to 24 hours.
NOTE:
1. The accuracy of a general pressure-based weather forecast is about 70%.
2. The weather forecasts. It may not necessarily reflect the current situation.
3. The “Sunny” icon, as applies to night time, implies clear weather.
ATMOSPHERIC PRESSURE
The atmospheric pressure indicator, in the weather forecast window, uses arrows to
indicate if the atmospheric pressure is increasing, remaining stable, or decreasing.
Arrow indicator
Pressure Trend Rising Steady Falling
COMFORT LEVEL INDICATORS
The comfort level indicators COM, WET or DRY will tell you if the current environment is
comfortable, too wet or too dry. The comfort indicators will appear on the display of the
main unit when the following conditions are satisfied:
3549.indd 7 49.indd 7 02.06.2006 16:59:36 02.06.2006 16:59:36