K
Kevin HowardAug 1, 2025
What to do if Mobile Comfort Air Conditioner displays 'H8'?
- MmichaelloveAug 1, 2025
If your Mobile Comfort Air Conditioner's LCD display shows 'H8', it indicates that the backup water tank is full. You should drain the water tank. If the 'H8' message persists after emptying the tank, further assistance may be needed.