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Harman Digital Control Board Troubleshooting Tips

If your Harman pellet stove or insert detects a problem, the control boards status light will blink a series of quick blinks followed by a pause, then blink again. These blinks are designed to let the stove user or technician quickly diagnose where the problem might be. Below are the possible Harman pellet stove error codes, why they occur, and how to fix them.

List of Harman Pellet Stove Control Board Error Codes

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