Hydra 240

[H&MWill]

Just hooked up my Hydra 240 and all i get is a bunch beeps and nothin else. Have tried everything and nothin. I am at a loss. Tried reversing the channel and all that I dont get it. Any advice? I went through the initial arming process but it wont cooperate.

[Ub Hauled]

put all the trims and sub trims to zero.

[FL-E-Boater]

yep, trims on your transmitter are causing you the problem! Do as Ub said!