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Haier HR24D2VAR Control Board
The control board is designed to operate everything including the gas valve, the ignition igniter, the flame sensor as well as the blower all at once. HVAC systems will not run lest the main control board is accurately installed and configured. The chosen circuit board should be compatible with both the brand and specific model of HVAC system. You must be careful when choosing a control board due to so many small differences in certain brands.
What symptoms are present when the HVAC circuit board has a need to be replaced?
- There is some sort of code being shown on the control board
- Air conditioner or furnace will not work well
- Everything has to be powered down and back up quite frequently for it to kick in
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If you are going to be buying or ordering any Haier HR24D2VAR replacement part, do your due diligence and cross-check the correct model and also make a visual inspection in order to be sure the proper replacement control board is being ordered. The installing of the control board is not difficult provided you know what you are doing and have the proper tools to do it right.
Feel free to download your manual for help.
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