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International Comfort Products NDN5050BFA1 Control Board
The control board is made to oversee everything including the gas valve, the igniter, the flame sensor and the blower all at once. Most systems will not operate whatsoever unless the control board is in connected and operational. You should always be careful when you decide to replace your control board due to differences in brands, models and types of systems. A replacement board should have a replacement part number that matches both the brand and model of the unit you have installed.
What happens when my International Comfort Products control board needs replacing?
- The AC or furnace is unwilling to initialize properly
- There seems to be some sort of code randomly appearing somewhere on the circuit board
- Power to the control board needs to be reset a lot for the system to operate once again
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