initialized from center with z lowered, first z raised to stop then gantry mover to the right limit ( got a red light) then continued on to Y stop when there gantry stopped bounced to the left and X light went out. After a bit the gantry moved forward towards bitsetter over shot the bit setter then lowered Z far enough the snap the drag link mount bracket.
Before moving towards the bit setter I got this error message GRBL Alarm 8 homing cycle failed to clear limit switch when pulling off.
Could that be related to the gantry not moving far enough away from right side before proceeding down Y towards the bi tsetter.