Posted 1/20/2010 16:23 (#1032478 - in reply to #1032389) Subject: RE: Seed disc for a White.
Central Il Morton
I remove mine ever year after mice ate the brushes off. It also takes the pressure of them.
You could check the clearance with a feeler gage. I made a tool out of a piece of 3/8 X 1" bar stock which I bolt on to make it easier. The more even accross you units will help.