I've been privately troubleshooting with the help of Imran on setting up my "new" 2004 KF700. There seems to be no provision for a squaring fine adjustment for the X-cut fence; the angle indexing rail has a locking hex nut at each end and the corresponding block has a simple sliding block. The saw end block threads into a hole (front or back) on the outrigger table itself. Is something missing or is this model just this crude?