TO RESET TEMPERATURE MIN/MAX DATA
Press and hold MIN/MAX key for 3 seconds to reset all the indoor and outdoor
temperature to current temperatures.
ABOUT THE THERMO-HYGRO 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.
CHECKING FOR 868MHz RECEPTION
If the outdoor temperature and humidity data are not being received within three minutes
after setting up (or outdoor display always shows “- -.-” in the outdoor section of the weather
station during normal operation), please check the following points:
1. The distance of the weather station or transmitters should be at least 2 meters away
from any interfering sources such as computer monitors or TV sets.
2. Avoid placing the transmitters onto or in the immediate proximity of metal window
frames.
3. Using other electrical products such as headphones or speakers operating on the
868MHz-signal frequency may prevent correct signal transmission or reception.
Neighbors using electrical devices operating on the 868MHz-signal frequency can
also cause interference.
Note:
When the 868MHz signal is received correctly, do not re-open the battery cover of either the
transmitter or weather station, as the batteries may spring free from the contacts and force a
