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Home » Public Forums » GMCnet » First Post - Wiring 78 Royals Neutral Ground short trips GFI ( Wiring 78 Royals Neutral Ground short trips GFI)
Re: First Post - Wiring 78 Royals Neutral Ground short trips GFI [message #323259 is a reply to message #323103] Sun, 03 September 2017 12:52 Go to previous messageGo to previous message
JohnL455 is currently offline  JohnL455   United States
Messages: 4447
Registered: October 2006
Location: Woodstock, IL
Karma:
Senior Member
There has to be a simple explaination for this. I can't believe that they could sell these new that way as by NEMA electrical code the bonding is to be back at the source only (building or gennerator) otherwise the ground shares current carrying dutys with the neutral. Perhaps N is touching Chasis at one of the duplexes. Stick a meter w beep on the shore cord G to N and start pulling N branch wires in the panel. Keep looking and use logic. Could be water heater IF it is electric as this is common on GMC upfits.

John Lebetski
Woodstock, IL
77 Eleganza II
 
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