11
“sunny” directly to “rainy”, although it is possible for the change to occur quickly. If the symbols
do not change then the weather has not changed, or the change has been slow and gradual.
B. WEATHER TENDENCY ARROWS
Other possible displays in the FORECAST LCD are 2 weather tendency arrows, one that points
up (on the left side of the LCD) and one that points down (on the right side of the LCD). These
arrows reflect current changes in the air pressure. An arrow pointing up indicates that the air
pressure is increasing and the weather is expected to improve or remain good, an arrow pointing
down indicates that the air pressure is decreasing and the weather is expected to become worse or
remain poor.
II.
INDOOR TEMPERATURE, HUMIDITY, AND COMFORT LEVEL INDICATOR
The current indoor temperature and relative humidity are displayed in the INDOOR LCD.
The comfort level indicator is located at the center of the INDOOR LCD. The indicator will display a
happy face icon when the temperature is between 68
°
F and 78.6
°
F, and the humidity is between 45%
and 65%. A sad face icon will be displayed when the temperature and humidity are outside the
mentioned ranges.
III.
OUTDOOR TEMPERATURE AND HUMIDITY / HEAT INDEX / DEWPOINT
The temperature and humidity received from the remote temperature/humidity sensor is viewed in the
OUTDOOR LCD. When there is more than one remote temperature/humidity sensor unit in operation, a
“boxed” number will appear to the center of the temperature. This indicates which remote temperature
sensor unit (1, 2, or 3) is currently displaying its data in the OUTDOOR LCD. (This feature is explained
in further detail in section
VII
—
Adding Remote Temperature Sensors
). The Heat Index and Dew Point
will then be calculated from the received temperature/humidity readings.
IV.
MINIMUM AND MAXIMUM TEMPERATURE, HEAT INDEX AND DEW POINT
RECORDS
The
WS-9043U
keeps a record of the MINIMUM and MAXIMUM and date of their occurrence, for
both the indoor and outdoor modes.
A. VIEWING THE INDOOR TEMPERATURE AND HUMIDITY RECORDS
1.
Press and release the
IN/HR
button once. “MAX” temperature appears with the indoor
temperature, indicating that the maximum temperature and the time and date of occurrence
are displayed. The maximum record will display for 30 seconds before returning to the
normal display mode.
2.
Press and release the
IN/HR
button again (once while “MAX” temperature is still displayed,
twice otherwise). “MIN” appears with the indoor temperature, indicating that the minimum
temperature and the time and date of occurrence are displayed. The minimum record will
display for 30 seconds before returning to the normal display mode.
3.
Press and release the
IN/HR
button again (once while “MIN” temperature is still displayed, 3
times otherwise). “MAX” appears with the indoor humidity, indicating that the maximum
humidity and the time and date of occurrence are displayed. The maximum record will
display for 30 seconds before returning to the normal display mode.
4.
Press and release the
IN/HR
button again (once while “MAX” humidity is still displayed, 4
times otherwise). “MIN” appears with the indoor humidity, indicating that the minimum
temperature and the time and date of occurrence are displayed. The minimum record will
display for 30 seconds before returning to the normal display mode.
5.
While “MIN” is still displayed press and release the
IN/HR
button again to return to the
current data display. While in the record display mode, pressing any key except
SET
key will
also return the display back to the current readings.
