HK T6A - Servos reversed...

[jskirwin]

Hi
I've decided to attack my SC upgrade that's been sitting on my work bench for several months now after a disastrous crash. It seems I might have found the cause of that crash: my servos are responding the opposite way to the radio.

For example, looking from the tail forward, when I move the control to the left the rudder moves to the right and vice versa. Similarly when I move the stick back the elevators go down and vice versa.

How do I fix this? Is this a wiring fix or a software fix with the radio?

Thanks!
JS Kirwin

[flydiver]

In the stock Cub the control rods cross.
You appear to have a conversion unit so that should be a 'simple' software/TX fix. Depends on how simple that TX is.
The leads need to be on the proper connector on the RX. You need to check the RX and the TX documents for that.

[Dillzio]

You need to hook the transmitter up to the computer with a USB cable to do that. Hopefully you've got the USB cable for it, otherwise you should get one. You need to hook it up to the computer to program the channel reversal, sub trim, channel ranges and mixes.

I'd strongly recommend using the Digital Radio software, at $2 for the registered verson it's well worth it :-)
www.rcgroups.com/forums/showthread.php?t=1236843
The software that comes with it is a bit ordinary.

[jskirwin]

Dillzio
Thanks for the link. I'm not a fan of the OEM software at all for the radio. I'll give it a shot.