Doug Shepard
07-16-2008, 9:38 PM
Anybody else ever had the center locking knob on the blade height adjustment crank fall out of their PM66? This has happened about 3 times, most recently last weekend. I only keep it backed off a 1/2 or full turn or so when loosened and there doesn't seem to be any problem actually tightening it to lock the height, but in roughly 15 years it never started happening until sometime within the last year. But suddenly I hear the thunk of something hitting the floor, and there's the locking knob with the long pointed bolt. Dust it off, look it over, and thread it back in, and cant find anything wrong with the operation. I cant spot anything visually wrong inside the saw where it goes in, but I'm stumped why this has started to happen.
:confused::confused::confused:
:confused::confused::confused: