RCU Forums - View Single Post - CP Pro Twitching????? HELP! Suggestions!
Old 07-18-2007 | 05:41 PM
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choppersrule
 
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From: Greenwood, IN
Default RE: CP Pro Twitching????? HELP! Suggestions!

Darticus,

The CP Pro is a very sensitive heil, make sure that the heli is trimed out properly, it makes flying it alot easier. The most important are the blade pitch, blade balance and last but not least, that the swashplate is level in all directions with the elevator and aileron trim levers centered. Right stick, cyclic inputs should only be an 1/8 to 1/4 inch to make corrections.

Adding another wheel collar to the flybar will help it be a little more stabe, and your right moving the servo rods in one hole on the servo arm will tame it down too.

Dave / Choppersrule
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ORIGINAL: darticus

Did some further checking. No radio interference causing it. I did notice that if I just rub my finger over the right stick while the heli is on the floor, with battery connected and radio on, with no throttle, the top blades move very quickly forward and back, as they are very sensitive to very slight touch of the stick. I than tried to hover it by really holding the stick without any movement, hard to do, and it flew without twitching.I also noticed that if you don't touch the right stick during a hover for that 1/2 second, before the CP Pro runs away, it doesn't twitch. So it seems to be me causing the problem because the radio lever is tooooo sensitive. How can we make it less sensitive??? Maybe the servo lever holes??? Any thoughts????