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McKenziek's avatar
McKenziek
Explorer
Dec 08, 2015

Onan 5500 Propane model wont stay running until warm

Got a strange issue. When cold, the unit will take about 20 attempts to keep it running. Each try the gennie will run for a little longer until finally it runs. The first time this happened I thought ...
We_Cant_Wait's avatar
We_Cant_Wait
Explorer
Dec 08, 2015
Sounds like a carburetor issues, while not like a regular gas motor propane motors do have a carb per say, and it sounds like it's not running a richer mixture when cold like the auto choke on gas carbs.

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