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mxdad777's avatar
mxdad777
Explorer
Feb 07, 2017

Norcold 1200 series fridge blowing 5 amp AC fuse

I have a 2005 Norcold 1200 series fridge with a 621271 circuit board. When I turn it to AC power the 5 amp glass fuse blows within about 5 to 10 seconds. I checked both heater elements and they ohm ...
MrWizard's avatar
MrWizard
Moderator
Feb 07, 2017
you ohm checked the heating elements
but did you unplug them
and connect the ac power
good chance they 'leak' current from the element through the ceramic casing to grounded metal flue/chimney

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