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Christopher PittmanAug 18, 2025
What to do if my Aircare Humidifier displays alternating “F” and room humidity?
- MmcdanieljohnAug 18, 2025
If your Aircare Humidifier is displaying alternating “F” and room humidity, the bottles may be empty; fill the humidifier with water. Alternatively, the float might not be engaging the switch lever; try repositioning the chassis or replacing the float.