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Fujitsu ASU9RMLQ Ignition Control Board
Another safety feature is the ignition control board, which governs the natural gas, the ignition ignitor and other safety devices built into the system. It is an important electronic circuit board that, over the years, has merged to become a vital part of the main control board for enhanced safety.
Indications of a worsening ignition control board
- The electrical signal from the remote thermostat does not reach the main board
- Ignition sequence will not activate when called upon
- Any other potential problem within the system is inspected and turns out to be in fine condition
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If you are going to be buying or purchasing any Fujitsu ASU9RMLQ part, do your due diligence and cross-check the correct model and also make a visual comparison so that you are positive that the right ignition control board is the one being purchased. You do not have to replace the part all by yourself. Search for a pro locally to replace the part.
Feel free to download your manual for help.
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