Posted 7/27/2009 16:17 (#790230 - in reply to #790145) Subject: RE: 930 head shakes
If you take off the hose going to the variable speed feederhouse cyl. at the female coupler and turn over the feederhouse by hand, there should be a 1/8" gap between lower sheaves on the reverser, that usually will get you to the 520 rpm"s and will put the variable drive belt in proper adjustment.