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Raypadro · 04-09-2008, 05:03 PM

I have a 25% Extra 330L and have a problem with the throttle servo.I'm using a Spectrum DX7 radio with a mix of hitec servos The throttle servo is a futaba 3003 and the problem is only with the engine running.When I try to move the servo to apply throttle the servo glitchs and start to go move back and front in no control at all.As soon as I put the engine on iddle it holds fine.

Problem is I replace the servo with a hitec 311 and the same problem,change the extention cable for this servo and no luck.Lastly I replace the receiver(AR 7000)
and the problem persist and don't know what else can I do to solve this.

Any help is welcome.

04-09-2008, 05:03 PM	#1 (permalink)
Raypadro Flyin' Around Join Date: Sep 2007 Location: San Juan Posts: 14	Problem with throttle servo HELP!!!!! I have a 25% Extra 330L and have a problem with the throttle servo.I'm using a Spectrum DX7 radio with a mix of hitec servos The throttle servo is a futaba 3003 and the problem is only with the engine running.When I try to move the servo to apply throttle the servo glitchs and start to go move back and front in no control at all.As soon as I put the engine on iddle it holds fine. Problem is I replace the servo with a hitec 311 and the same problem,change the extention cable for this servo and no luck.Lastly I replace the receiver(AR 7000) and the problem persist and don't know what else can I do to solve this. Any help is welcome.