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Cory WilliamsAug 13, 2025
What to do if my MrCool Olympus Hyper Heat operation is erratic?
- JJasmin WarrenAug 13, 2025
If your MrCool Air Conditioner's operation is erratic, unpredictable, or unresponsive, interference from cell phone towers and remote boosters may be the cause. To resolve this, turn the power off to the unit and circuit at the breaker, wait 10 seconds, and then power it back on. Alternatively, try restarting the operation by pressing the ON/OFF button on the remote controller.