Head and tail setup done - RC Groups
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Jan 07, 2009, 12:21 AM
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Head and tail setup done

I finished setting up the head and tail today. I wound up with about 10.5 degrees collective, 8 degrees of cyclic on the ailerons, and 7 degrees of cyclic on the elevator. I would have had almost 12 degrees collective, but had to re-adjust the swash links and servo travel limits to prevent interaction with the bearing block. Previously I had about 9 degrees collective and didn't know about measuring the cyclic. In any case I'm guessing this will be much more aggressive.

While I was at it, I noticed that the upper mixing arms were loose so I tightened those up as well. I'm surprised the whole thing didn't just explode during flight.

I also did the initial setup on the new gyro, making sure to center the servo and adjust the travel pot to get maximum tail pitch in both directions without binding. I set 50% rudder expo as recommended, and adjusted the gain.

What's left to do: replace the 190mm flybar with the 220mm, and put the lighter paddles on. Then test fly and do blade tracking.
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