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Carrier 58MSA040 Control Board
The Carrier 58MSA040 control board is created to oversee everything including the gas valve, the ignition igniter, the flame sensor and the blower all in one unit. Most systems will not run at all unless this board is in connected and operational. It is of utmost importance when you choose a replacement because of the many variances of HVAC systems. The board that you will choose should match the model number with both the brand and specific model of the unit in question.
What are the clues to watch out for to know my primary control board is in need of replacing?
- System is unable to operate period
- The whole system has to be turned off and back on repeatedly for the system to operate once again
- When turned on, there is a strange type of error code lit up on the board
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