ORIGINAL: kassun I have a Prism 7x. I got a new GP Reactor for x-mas and finially finished the build and went to install my radio and setup the plane. I have 2 servos for the elevator and haven't been able to figure out how to mix them on the radio. I have the manual but, still no luck. Do i have to buy a reversing harness or can the prism be programed? thanks, Kassun
Dual elevator (Ailevator mixing) is not supported with the Prism 7, 7X nor most versions of the Eclipse 7
(some later Eclipse were issued with the extra "Ailevator" function). The following may assist:
Servo - DIY Reverse Rotation & Dual Elevator Installation.
Servo - Reverse Operation . DIY pictorial
Servo - Dual Elevator. Set Correct Mechanical Geometry without a TX mix or reverse rotation servo
Servo - DIY Reverser, Driver, Direct Controller and other mods.
More under sub section "'Servo - Modify for Retracts, Number of Turns, Ganging, Reverse & Continuous Rotation" at
Alan's Hobby, Model & RC FAQ Web Links
Regards
Alan T.