Forum Discussion
Bordercollie
Sep 08, 2019Explorer
I just had the Onan 4000 genset and it's fuel supply system gone through by a well recommended generator shop. Cost was $794. Also replaced two 6volt 4 year old house batteries. Good advice is to run generator for two hours per month with AC on for a load to keep it running reliably. Also, house batteries need to be kept charged and with electrolyte covering the plates, use distilled water and rubber bulb filler. Keep terminal connections clean. Check voltage with digital multi-meter while resting and while running the chassis engine or RV generator. Worth being a little obsessive for reliable genset operation.
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