Temperature and humidity
Notes:
–The weather forecast based on the atmospheric pressure may vary slightly from the actual weather situation.
–The weather forecasts from this unit are predictions that covers the next 12 to 24 hours. It may not necessarily reflect the current situation.
Using the sensor to detect outdoor temperature
The main unit comes with a outdoor sensor. Using the sensor, the unit is capable to meas- ure and display outdoor temperature through receiving data trasmitted from the sensor placed at other location.
Wirelessly Connecting the sensor to the main unit
1Place the sensor in a desired open area.The place must be within 50 meters away from the main unit. Make sure the sensor is loaded with the batteries.
•For the first time using the outdoor sen- sor and the main unit, press RESET located on the sensor back, and RESET located in the battery compartment of the main unit. Then, the main unit will begin to receive transmission from the sensor.
•To update the outdoor temperature from the sensor any time, press and hold AUTO SCAN/DATE for 5 seconds.
•The temperature will be updated from the sensor about every 3 minutes.
➜When the outdoor temperature is updating
with the sensor searching, 
is displayed on the main unit. (See 4)
To Improve the sensor reception
In case of intermittent/no connection,
•slide the CHANNEL switch to Channel 2 or 3, located in the battery compartment of the sensor, then repeat the setup connection described above.
•reduce the distance between the sensor and the main unit.
•press and hold AUTO SCAN /DATE for about 3 seconds to force the main unit to search for the remote sensor signal.
Note:
–The effective range of the sensor is 50 meters away from the main unit.The range may vary from the actual geographical situation.
Indoor temperature and humidity
•The unit can also auto measure and display current temperature. in Centigrade (oC) or Fahrenheit (oF).
•Press DISPLAY to toggle the display between indoor temperature, indoor humidi- ty and outdoor temperature (See 2, 3, 4).
•Press and hold DISPLAY to enter auto- scroll mode. Screen mode will show for 5 seconds.
•To select between oC or oF reading, use the (oC oF) slide switch (located in the battery compartment).
Illumination brightness
Press REPEAT ALARM / brightness
control once or more.
•The brightness of the display can be adjusted: Bright ➟ Low ➟ Off ➟ Bright
Low battery indication
When the batteries of the main unit or the sensor are running low, the low battery icon will be displayed on the main unit, or the sensor, indicating that the batteries should be replaced soon.