Sommer FM Transmitter Remote Control 4 Channels Original 868 Mhz 4018

To enable the new remote controlit is necessary
intervene on the receiving board to access the keys
of programming
1. Press the receiver's learning button:
1 time to select channel 1 of the receiver
2 times to select channel 2 of the receiver
3 times to select channel 3 of the receiver
4 times to select channel 4 of the receiver
2. The LED relating to the from channel will light up on the receiver
to copy.
3. Press the button of the new remote control you want
match to the selected channel.
4. The receiver LED turns off to indicate that the operation has occurred
enabling the radio control code.

NOTE:
Pay attention to the color of the LED on the remote control
SUMMER. The LED of the 434 version is YELLOW while
that of the 868 version is RED.

24 month warranty