B4: Power supply socket
Part C –Wireless Remote Sensor:
C1: Transmit signal LED
C2: "RESET" button
C3: "CHANNEL 1 or 2 or 3" switch
C4: Battery compartment
Initial operation:
Connect the station with the household socket by using the adapter.
When the station is powered, all icons on the LCD display will light up for 3 seconds, and you will hear a beep tone.
The weather station will now start to make a connection to the outdoor remote sensor. This operation takes about 3
minutes and is displayed by a flashing reception RF antenna symbol in the "OUTDOOR" display area on the receiver.
Remove the outdoor sensor battery compartment cover and insert 2 x AA batteries observing polarity [ "+" and
"–" marks]. Then close the battery compartment.
After station has created a connection to the outdoor remote sensor, it will then enter the radio control time reception
mode.
Optional: batteries for back-up
Open weather station battery compartment cover.
Insert 2 x AA batteries observing polarity [ "+" and " –" marks].