A002_F: Blower Coefficient Configuration Error
Status
This alarm may cause the furnace to not operate in any mode.
Description
This code is displayed anytime there is no/incorrect blower coefficient configuration in the furnace control. This is an electronically stored data that is used to define blower operation. Without blower coefficient data, the furnace may not function or may provide limited functionality.
Expected Operation
Blower may not operate properly due to this alarm and the control may not allow any operation to proceed. In some case, the control may allow limited operation.
Cause
Faulty control board - possibly incorrect Bluetooth/EcoNet set up.
Solution
Replace control board.
