I HAVE A 1994 DIXON 9422. I HAVE REPLACED THE CONES. THE RE-ASSEMBLY APPEARED TO GO OK. THE PROBLEM I HAVE IS THE RIGHT HAND SIDE, FACING FORWARD, DOES NOT MOVE FORWARD AS THE HANDLES ARE MOVED FORWARD. IT WILL ONLY MOVE BACKWARD. I HAVE A OWNERS GUIDE AND HAVE TRIED ALL OF THE ADJUSTMENTS WITH...