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Question About Lennox International Inc. Furnace C33-36B-2F
circuit board...

circuit board burned out what is the number of the board needed and where can I purchase it thanks

Asked by Norm on 06/15/2009 1  Answer

ManualsOnline posted an answer 15 years, 4 months ago

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

John posted an answer 13 years, 11 months ago

0 The lights on circuit board blink alternatively and heating doesn't work. How can I do? Thanks!
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