My Furnace Model P3URD20N11201E is indicating pressure switch stuck open (3 red flushings). I bypassed the switch but still no power coming to the HSI. lease help me what to do. Is the pressure switch defective. Please advise me on what to do. The control board I guess is ok.

Asked by on 09/17/2013 0  Answer

ManualsOnline posted an answer 10 years, 7 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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