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BillyHvac
BillyHvac, Journeyman HVAC Tech
Category: HVAC
Satisfied Customers: 22092
Experience:  Endorsed for unlimited heating, cooling, oil burners, boilers, refrigeration, hydronics
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Customer Question

Hello
Submitted: 1 year ago.
Category: HVAC
Expert:  BillyHvac replied 1 year ago.

hello, my name is Billy.

have you checked the switches with a meter?

Expert:  BillyHvac replied 1 year ago.

have you simply followed that circuit by following the wire from one switch to the next until it returns to circuit board?