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StephJohn2010's avatar
StephJohn2010
Explorer
Dec 02, 2013

Confusing Electrical Problem with my TRC Surge Guard

I have a Surge Guard 40250 with an automatic transfer switch. I'm currently hooked up to shore power at a big rv park. My problem over the past couple days is my surge protector keeps shutting dow...
wa8yxm's avatar
wa8yxm
Explorer III
Dec 04, 2013
Ok Normally if the surge guard is built into the RV then it can be any neutral connection "South" (Park side) of the surge guard.

HOWEVER... You said the electrician checked power to the surge guard (Question: Did he open it's case?) and it was good, and into the rig (before or after the Surge guard).

You need to measure voltages with a digital meter AT THE terminals INSIDE the surge guard.. NOTE: do not do this unless you have experience.

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