I am trying to change a grinding disc on my 4" Ryobi grinder AG400. The problem I am having is that it is stuck and I am trying to free it up. I have put WD40 on hoping it will loosen the nut, but not so far. My question is: Is the nut normal thread (clockwise), or reverse thread (counter clockwise). I don't want to tighten it any more.

Asked by Tom on 12/13/2011 1  Answer

ManualsOnline posted an answer 12 years, 4 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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