Cleaning Onan spark arrestor
I have an Onan 5500. I got under the gen and put a socket on the plug nut but it was hard to turn. I stopped because I was afraid to break something. I sprayed some lubricant on the plug, but figured ...
Forum Discussion
I managed to pull one about 3 years ago, I had the generator for 5 years prior. After getting it out, it had very little soot or deposits. I decided then that I would not be pulling it out again.
