Attaching wings to saw
The saw comes with 2 cast iron extension wings. While I have may own way of aligning and leveling saw wings, I decided to follow their instructions and see how that worked out.
The first step is of course to attach the wings. The instructions say to have your assistant hold the wing in place, while you hand tighten the three bolts that hold the wing in place.
OK, now to find an assistant. My male Golden retriever informed me that he rather chew on his nylabone and then made himself scarce. My shop cat informed me that even standing on his tippy toes, he couldn't reach the wing from the floor. The LOML (human that is) just gave me a dirty look.:lol:
The instruction manual covered this eventuality and suggested a method that while obvious, I wouldn't have thought of it. +1 point for the manual. You hold the wing vertically and line up the middle hole and insert the mounting screw.
If you look at the picture, you'll realize that had I mounted the wing with the top surface facing me, I wouldn't have been able to swivel the the wing into proper position, because that adjustment wheel would have gotten in the way. There was no mention of that in the manual. -1 point.
Now, I swiveled the wing into proper position and "hand tightened" all three mounting bolts as instructed. Well, unless, everyone else in the world has twice the finger strength than I do, that amount of tightening is not enough for the procedure that follows, which requires hammering the wing in alignment. So I tightened all three bolts just to point where the wing would stay in place and it took a hammer blow to move it.
Now for alignment. I was pretty sure that the method they described would be a pita and I would be at it for a while. The method was the standard. A wooden block and a hammer and taping one side until flush and the same with the other side. The problem that occurs is that you get a see-saw effect. Tap one side flush and the other side pops up. I tried this method for 20 minutes, trying various degrees of tightening and combination of the bolts when a side was flush. No joy:BangHead:
So now I did what I knew would work. I removed the middle bolt that was acting the pivot. Raised both ends of the extension until they were slight higher than the edge. Tightened the two bolts until the edges met fairly tightly. Took my steel straight edge and laid it flat, the long way down the seam. Now using a rubber mallet, I tapped fairly hard on the straight edge down its length. Sort of like I was seating a brick in bed of mortar.
Uncovered the seam and it was flush all the way. put the straightedge on it and everything was perfect. No sag at the end:eusa_danc I was worried about that because I had no shim material on hand. Now I put the the middle bolt back in and carefully tightened all three bolts in a 123 manner just tightening each bolt a little at a time, so the torque of tightening was less likely to cause movement. All done, 2 minutes:eusa_clap
Now the other side. 10 more minutes.
NOTE TO POWERMATIC: The tapped mounting holes in the table top should have a slight entry bevel. It was a ***** trying to find the holes and get the bolts started without it:eusa_naug