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Goodman GMH81155CN Ignition Control Board
An ignition control board has control over the main gas intake valve, the igniter as well as other safety devices. It is an important electronic safety board that has now become a piece of the main circuit board in order to have better control over the system.
What are the indications that my main ignition board has to be replaced?
- Everything else attached to the system is researched and comes to be OK
- The electrical signal from the primary thermostat does not turn up at the control board
- The main ignition cycle is unable to begin even when called upon
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If you are going to be buying or ordering a replacement ignition control board for your Goodman GMH81155CN do your best and cross-check the model number as well as make a visual inspection in order to be sure the correct replacement ignition control board is the one being purchased. Make safety your number one priority when replacing parts in an HVAC environment. If you are not sure what to do then call a pro. Stay safe.
Feel free to download your manual for help.
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