Hi all,I have had the CH yoke, peddles, and Throttle quadrant for about five years now, all working great.The other day I decided that I would try to tweak the prop levers since I recently purchased a small twin. And now all throttle levers are out of wack. Everything else works fine. It is only the levers that I cant get back. I have done countless calibrations,checked the sensitivities,and the null, but the throttle levers bump to mid position instantly when I move them. I am running these calibrations through the control manager. I'm lost, I am running fs9.any ideas? :Cry: Doug

That's an odd one. Suggest you try switching the Throttle wuadrant to another USB port and re-calibrate with Control Manager in case something got corrupted. Also make sure you have the latest version of Control Manager. If that doesn't work I would suggest contacting CH-Products Tech Support.Cheers,- jahman.