Thanks Lew. I had the manual already, the other part is some corrections to the manual, but I don’t see anything related to my issue that would fix it. I’m starting to wonder if I have a 418 bracket instead of a 419…
That wouldn’t make sense though because it came with a 1711, that had the mounting brackets on it. The 418 has a 6.5” drive pulley and the 419 has a 7”. (Or the other way around? I may be misquoting). I measured mine and it’s 6.75” so inconclusive there. My idler is the right size, 4”.