14
is expected to become worse or remain poor. No arrow means the
pressure is stable.
II. INDOOR TEMPERATURE, HUMIDITY, AND COMFORT
LEVEL INDICATOR
The current indoor temperature (viewed on the left) and relative humidity
(viewed on the right) 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
79
°
F (20
°
C and 25.9
°
C), 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
The temperature received from the remote temperature sensor is viewed in
the OUTDOOR LCD. When there is more than one remote temperature
sensor unit in operation, a “boxed” number will appear to the right 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
V
—
Adding Remote Temperature
Sensors
).
IV. MINIMUM AND MAXIMUM TEMPERATURE RECORDS
The WS-7159U keeps a record of the MINIMUM and MAXIMUM
temperature, and the time and date of their occurrence—for both the indoor
and outdoor modes.
A. VIEWING THE INDOOR TEMPERATURE RECORDS
1. Press
the
IN
button once. “MIN” appears above the indoor
temperature and the LCD will flash, indicating that the
minimum temperature (along with the humidity measured at
that time) and the time and date of occurrence are displayed.
The minimum records will display for 30 seconds before
returning to the normal display mode.
