Mark,
Thanks for the info. I can't seem to get it to work. I learned the ECU with -100 to +100 and then raised my endpoints to program the f/s from -100 to -125. Once set, I moved the endpoints back to -100 to +100. I move the trim all the way up where I get "ready" and "idle" on the display. I then turn off the radio and the display stays at idle instead of TH:OFF. I have to check if it has something to do with my setup? Two Rx's with a Smoothflite maybe is affecting it although I can't see how. Don't want to get stuck on this as I'm ready to balance the plane. Think I'll get that done first so I can get all my batts permanently positioned and then go back to getting it working. Thanks again for the pics and info.