So I was upgrading my bathroom fan and think I reversed the polarity when reinstalling. Now no lights in bathroom. How bad is it? Are the bulbs blown? Haven't wired up the fan yet. Disgusted over s...
Uh huh -- the light switches have to be in the on position for the red light next to the fuse to light and show a bad fuse. If you don't turn on the switch the red light will not light. Never knew that.
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RV projects you can tackle on your own with a few friendly pointers.4,375 PostsLatest Activity: Jun 17, 2025