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Samsung MH026FNCA Control Board
The control board is made to direct everything including the gas valve, the igniter, the flame sensor as well as the air circulator all together. Most systems will not run unless this board is properly connected to the unit. The board you choose will have to match part numbers both the make and model of the system you have installed. It is imperative that you select wisely when you are choosing a replacement board because of the diversity of systems.
Major indications your control board is in need of replacing
- AC unit or heating unit will not work properly
- System has a numbered error code indicated on the front of the control board
- The board has to be turned off and back on frequently for it to work
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