I have a Miller furnace that I have replaced limit switch 626337 and aux switch 62639

mnovick43 Posts: 3, Reputation: 1

New Member

Sep 18, 2012, 02:22 PM

I have a Miller furnace that I have replaced limit switch 626337 and aux switch 62639

Blower will not come on when furnace comes up to temp but can turn blower on with switch in fan setting.

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