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Mitsubishi MSH-12NV Ignition Control Board
An ignition control board governs gas intake, the ignition ignitor and a few other devices. It has always been a vital board that is usually a major component of the main board for safety reasons.
Symptoms the chief ignition control board will need to be replaced
- HVAC ignition cycle does not start when it receives a proper signal
- Signal from home thermostat never makes it to the main board
- Every other thing attached to the system is inspected and turns out to be just fine
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Before buying or ordering any Mitsubishi MSH-12NV replacement part, do your due diligence and double check the model number as well as make a visual inspection in order to be sure the correct ignition control board is being ordered. Once you have the part to install the replacement part alone. Consult with a professional in your town or city to hire and install the part for you.
Feel free to download your manual for help.
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