Forum Discussion
climb_on
Nov 17, 2019Explorer
Here is a picture of the whole furnace. Only thing I can see that would be the limit switch are the 2 white wire up top. They go back to a void that I can't see without pulling the whole furnace out. I jumpered these 2 white wires didn't get any change. But I don't think the problem would be the limit switch or the sail switch if I can get the whole thing to run by jumpering the 2 blue wires...UNLESS jumpering the blue wires somehow bypasses the limit and/or the sail switch.

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