Onan generator developing slight surge
My 3 year old Onan 4K has 150 hours on it and I have properly exercised it every month when not in use. Last week, I noticed a slight surging under load and with out. My Killawatt showed a drop of .2...
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Yeap, Seafoam worked, no more surging! I don't know how many times I've walked thru campgrounds hearing surging generators. They need to do this clean-out for $18 with gas.
