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Janss
Explorer II
Aug 07, 2016

Bizarre electrical issue

I have a built in digital clock in my motorhome by the bed. It seems whenever I turn on the gas furnace, it affects this clock. After the furnace starts running, the clock sounds one long beep and the time changes. This morning the display showed 0:02. Then awhile later it showed 52:08. Just weird. The clock display is fine before the furnace gets turned on. I'm plugged in to shore power.

Any ideas?

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