Sep 6, 2007 · Cleaning out thge ash is a pain in the ash. After a while you get good at it though. Take some out every 3 days if burning 24/7. BTW use a covered pail, it makes a big difference. If you are burning right the ash is very fine. Toggle signature. An MS361 Stihl with case. Sadley down to one 029 Super Farm Boss and case.