So if the bowl is now removed, the spring also taken off and yet the ball is still having trouble slide back and fourth does that mean that the ball and/ or cam shaft is bad ? What else could it be with everything taken off or apart ? I can move the ball with my fingers( in a glove) but using the pedal it cuts like its stuck and is hard to open and close ?
I guess I should just buy a new one, but I've now replaced every part of this unit,( but the ball) over the last year..be my house or RV, never ending work lol