Operation Manual

31
OUTDOOR TEMPERATURE/HUMIDITY DATA
The fourth LCD section shows the outdoor temperature and humidity, the reception indicator,
the transmitter identification number and the MIN/MAX outdoor data.
TOGGLING AND RESETTING THE OUTDOOR DATA
1. To toggle between the outdoor current, MAX/MIN temperature and humidity data and
the times (for temperature data only) they were recorded press the OUT/+ key:
Once to show the MAX outdoor temperature and humidity data with the recorded
time and date.
Twice to show the MIN outdoor temperature and humidity data with the recorded
time and date.
Three times to return to the current displayed values.
2. Once the MIN or MAX data is displayed, press and hold the SET key for 3 seconds to
reset the respective MIN or MAX record to current temperature and humidity data, and
current time, date display.
Note: The MIN or MAX data needs to be reset individually.
TO VIEW THE MIN/MAX DATA FROM DIFFERENT TRANSMITTERS
When more than 1 transmitter used:
1. To toggle between transmitters, press the SNOOZE/CH key:
Once to show transmitter 2
Twice to show transmitter 3
Three times to return to transmitter 1
2. Use OUT/+ key to view the MIN/MAX temperature and humidity data for the selected
transmitter.
3. To reset the minimum and maximum temperature and humidity data, and the times at
which they were recorded, press the SET key continuously for about 3 seconds. This
will reset the MIN/MAX data recorded to the current time, date, temperature and
humidity. The current time taken is the normal displayed time and does not regard the
time zone set for the unit.
Note: the MIN/MAX data for each transmitter needs to be reset separately.
BACK-LIGHT
The back-light is automatically switched ON when any keys are pressed. The back-light will
be switched on for approximately 8 seconds before automatically switching OFF.
LOW BATTERY INDICATOR
Low battery indicator is displayed on the LCD when the batteries require changing.
ABOUT THE OUTDOOR TRANSMITTER
The range of the Thermo-hygro transmitter may be affected by the temperature. At cold
temperatures the transmitting distance may be decreased. Please bear this in mind when
positioning the transmitters. Also the batteries may be reduced in power for the Thermo-
hygro transmitter.
Outdoor temperature
in °C/ °F
Outdoor relative
humidity in RH%
Outdoor transmitter identification number
MIN icon