Hello and thank you for taking the time to read my issue. I purchased a Phantom 3 Standard from a 1st time user who was immediately afraid of the unit. Anyways after flying around for a couple of months I'm now experiencing gimbal motor overload error. I haven't crashed or anything. Seen and tried a fee options with no help. One video says to remove 5 screws off back of gimbal , remove circuit board ( or wiggle away ) take center dial and turn....now is that until the flat end is horizontal? Or the ink mark on the control arm itself. Besides I feel like I'd break something if I did it as directed....help Thank you