Furnace blinking hvac I have a nodyne downflow furnace model# mmhb-070abhr-06. the furnace Mmhb-070abhr-06 furnace light blinking twice. combustion motor working
I have a nodyne downflow furnace model# mmhb-070abhr-06. The furnace
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I have a nodyne downflow furnace model# mmhb-070abhr-06. The furnace
MMHB-070ABHR-06 furnace light blinking twice. Combustion motor working