Howdy Yall,

While setting up a students Nexstar to be used with the WTR-7, I first programmed the students 7C transmitter for the airplane, set all the servos for neutral, reverse, end point, D/R & exp, etc. and everything worked perfectly.

I then used the exact same settings from the 7C to program my 10C instructors transmitter, rebound the reciever to my 10C and again everything on the plane worked perfectly.

I then bound the students transmitter to the WTR-7 to check the trainer link and found that the servos for rudder, elev. and throttle had to be reversed.

The ailerons were OK, did not need to be reversed, programmed 7C with flaperons channel 7, aileron differential in the 10C.

Is there something wrong with the WTR-7 channels that it reverses the servos?

Is this operating as it should or is there a specific reason as to why some of the servos have to be reversed from the students transmitter?

Larry Loucks

You have some mixers going on, and they can have different action between transmitters. Disable the mixers and just use straight controls and you should be OK. The WTR-7 won't cause any channels to reverse, it's just acting as a wireless trainer cord.