This AM before I fired up the BS, during pre-flight check, I observed the adherent wood dust. You can see where I scraped it off with finger nail. as you might guess, it will not just brush off. has to be scraped. Tedious work.
There is very little dust sticking to the tire.
Is it OK to leave it? The band runs fine, as expected. Works well w/o any vibration, noise, odd odors, etc
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this Is the bottom wheel. Is there some kinda problem here, in that the brush is not doing it's job?
As you can see, I have never fiddled with the bottom brush.
Do I need to do anything, or can I proceed in ignorance of BS upkeep?
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