Back of the shop, left of PP1-1, above the light switches. <br />
Back of the shop, left of PP1-1, above the light switches. <br />
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Left fuse, exit signs.
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Left fuse, exit signs.<br />
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traced wiring 4/25/2017, and both fuses appear to feed the fans for the heaters in the ceiling, and the junction boxes next to the roof vents. While this fuse panel does feed into the junction that feeds the exit signs, it is just passing through and does NOT actually feed the exit sign: Tucker