RE: 7C and elevon problem
Hi Mike,
You may want to undo your control linkages and reset your servo center to make sure that both servos are set up as perfectly as possible.
I hope you find this information helpful. You can also reach our Futaba support technical team at 217-398-8970, or via fax at 217-398-7721.
Sincerely,
Krysta
Lead Futaba Customer Service and Programming Technician