Binding Futaba RX to TX (problem)

[qcamel]

Hi

I am running a 4PK and have been using both the R604FS rx (supplied with the 4PK) and also the R603FS rx used previously by my 3PK 2.4. I have now bought a new R604FS but cannot get it to bind with my 4PK. THe green light on the RX just flashes which the manual says means there is a signal but its not binding. Is this a dud RX or am I missing a trick? The original 604 is working fine as are my other 603's. I am stuck

Ollie

PS I think the model shop took the new RX from another 4PK on the shelves, the original RX is not permanently bound to one TX is it?

[spud31]

Flashing green means its in failsafe, im sure to bind the 604 rx you need to be in Fasst multi mode, and to bind the 603 rx in normal Fasst mode.