When I try to start my furnace, the red LED flashed twice which, according to the troubleshooting code, means that the pressure switch is open. How do I fix this problem?

Asked by Ed on 01/30/2009 0  Answer

ManualsOnline posted an answer 15 years, 10 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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