Originally Posted by
Arcticlynx
Hi,
I have 2 T4YF-2.4G TX's and 2 R2004GF RX's (came with the TX's) but am unable to link either, tried cross matching. When I press & hold the link switch I get a flashing red light. I have held it as close as I can, at a distance < 1m and have turned of home router. All makes no difference. Any ideas before I find the bin. Many thanks.
Sounds like you are doing it correctly. To be clear, with both the TX and RX on if the the two are not linked the RX LED should blink green. If it is solid red (again with the TX on) then the TX is not emitting RF.
Also, When I link I hold the Link button on the RX until the LED blinks red a couple of times then release it. It should go solid green then.
Also, make sure both TX and RX batteries are near full charge. Nearly depleted batteries can cause issues as well.
See page 9 on the manual
4YFG.pdf