Converting HK 250 with HK FBL head. Heli was already set up with gyro and tail slider mechanically positioned slightly off center to hold tail. On new set up with tail servo limits equal and arm at 90 deg; movement toward boom is fine (will go to limit), movement toward blades will hit tail shaft hub. So the question is should I center the slider and limit movement equally in both directions and let the FC position slider as required to hold tail? Or should I keep mechanical set up to hold tail and limit servo in one direction?
The other question I have is when I bring throttle down, collective goes down also but when I reach throttle bottom the collective jumps to top. If I move throttle up just a bit collective jumps back down to bottom. Collective has smooth movement up and down otherwise.
Have not gone through swash leveling yet, is this something that should be corrected when I do that?