Onan 4000 Generator Hard Starting from Panel
The generator on our 2004 Tioga sometimes won't start using the switch on the control panel. It cranks sluggishly and quits cranking after a second or two. Does not have priming position. Genset start...
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I had the same problem with mine. Removed the contacts cleaned to a somewhat good shine, dialectric grease, autozone, pep boys etc.. took of like a bandit. This was at the 100 hour mark, give or take.
