Reply To: Graco 3900 alignment….er RE-alignment

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Well, it was infinitely easier than I had ever anticipated. I finally got around to getting the machines season ready a couple weeks ago. Should’ve known it was as simple as a single bolt with an adjustment slotted hole. The most time consuming part was ensuring that I had it completely squared up. I had it in the vice and tinkered with that, but it came down to just installing it (snuggly, not overly tight) and running it about a 40′ length of chalk line. Took a couple tap taps to one side then a tap the other way straightening it out, but once I could run that length of line w/o variation I cranked in down. Should be good to go. Bring on spring!