question: I have an upflow furnace, without dismantling it to get at the blower motor, how can I tell if it needs to be lubricated or not? It is making an high pitched noise,intermitently, while running.

Asked by Manuel on 01/29/2011 0  Answer

ManualsOnline posted an answer 13 years, 9 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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