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Old 04-25-2013, 08:08 AM   #1
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Join Date: Apr 2013
Location: Florida
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SUN #4991
merlin5150 is an unknown quantity at this point
Electric panel noise

Our electric panel. Seems to be making a humming noise.. Is that normal? Is its because I have the 30amp cord plugged into a standard outlet?

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Old 04-25-2013, 10:08 AM   #2
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Join Date: Mar 2012
Location: New York
Posts: 89
SUN #3522
PanamaRvers is an unknown quantity at this point
That humming noise is most likely a fan. It is used to cool the converter. It happens on my trailer anytime I have mulitble lights on.
Chuck & Amylynn Stafford
2008 Chevrolet Silverado
Blue Ox Hitch
2006 Sunline Solaris 2363
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