Ok so here is my situation: I was maintaining a (new to me) echo chainsaw, sharpened it and then went to full the bar oil reservoire and filled the gas tank with bar oil. After I realized what had been done I dumped out all liquid and never even tried to start the saw...now my question to all you out there. . . what should be done next and how much damage have I done? On the up side this is not my primary saw so its not a catastrophe but it is (was) still a working saw.