The main deck is only moving in a single direction.
Via the LCD when I select Move 10, and then rotate the dial clockwise the deck moves forwards by 10 and the y axis position ia updated to reflect 10. I then rotate dial anti clockwise to move it forward but the y axis moves forward another 10 and the y axis is updated to reflect 0.
I'm equally unable to use auto home, as it attempts to move the main deck in the y axis beyond its limits (forwards arads) and I'm forced to hit the power switch to stop it.
Would appreciate some help to debug and ideally resolve the issue.