Onan 5.5kw generator.

[big map]

Hi,

My onan genny starts without a problem and runs fine for a few minutes, it then starts to backfire.

It only has about 45 hours use and untill recently has been trouble free.

It is an onan 5.5 and runs on LPG.

Does anybody have any ideas what the problem maybe.

Thanks Mike.

 

[flatpackchicken]

Hi mate, i have no idea but give Duncan the RV doctor a call on 07738669938 as he is the man on all RV problems, will probably tell you the problem over the phone?? Regards Garry flatpackchicken:thumb:
PS sounds like spark plug needs adjusting to 18/20 thou or needs a service if been sitting around for long periods