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Friedrich P-09 Ignition Control Board
The purpose of the ignition control board is that it regulates the gas valve, the ignition ignitor as well as other safety devices. The ignition control board was always an important safety feature that is usually a piece of the main circuit board instead of its own individual board.
Warnings of a faulty ignition board
- Every other potential issue in the system checked out to be flawless
- The initial signal from the home thermostat does not make it to the main board
- HVAC ignition cycle is unable to kick in when it is supposed to
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Before you decide on buying or ordering any Friedrich P-09 replacement part, do your due diligence and make sure of the model number as well as make a visual comparison in order to be sure the right ignition control board is being ordered. Once you have the part to install the part by yourself. Locate a pro in your town or city to replace the part.
Feel free to download your manual for help.
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