I have a new Hitachi C10FSH Sliding Compound Miter Saw that needs its fence aligned properly to give me a square cut. The owners manual does not address fence alignment at all (something I find strange). The left and right fences appear to be mounted with two bolts each that offer no adjustment. The fence mounting bolts look like they screw into a hole rather than a slot to allow for some adjustment. I could be wrong on that, but until I get some feedback from the forum here, I don't want to mess around with the bolts. Do have some suggestions for making the necessary adjustments?