Servo sticking in center
Hi there,
I have a Goldwing MX2 58" which now has 120 flights on it..
The elevator has a fairly cheap spektrum digital servo on it. When I first turn on, radio binds, I test all servos, and the elevator seems to hesitate (doesn't even move) then after a wiggle on the stick, shoots to life, and then works fine.......
Haven't flown it since I saw this, and can't get it to repeat itself... do servos do this when the potentimeter track is worn around the center point?
Any ideas or suggestions? Is this a common problem? Could it be the radio or tx? For the life of me cannot get it to do it again.... but for sure its done it today, and I thought I saw it last time I flew as well, but thought I was imagining it!
120 flights, its done say 12 hours of flying... do servos wear out that quick?
Any suggestions welcome!
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