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lighting

  1. solaraxis

    Can someone please explain this light switch wiring to me?

    This was likely wired in the 70's here in Canada. I've been studying 3-way circuits, 2-way circuits, general practices and circuit flow for the last 2 hours trying to understand why it's wired this way, because ultimately I'd like to install a dimmer switch that's supposed to have a green...

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