F
Flintstone
It's vital that you make sure that you have the height of the bar set correctly depending on the tile thickness. With a tile on the bed of the cutter position the handle over it, the distance between the top of the rail and the underside of the back of the handle (the gap where the rail goes through the handle) must be between 10-15 mm for a Max handle and 3-5mm for klick klock and pull handles. Check this at both ends of the cutter. If this isnt correct you'll struggle to break tile properly.
On the max handle, is that with the feet down or the wheel on the tile