Dehumidifier displays LO and does not start dehumidifying

Note: LO is usually a protective indication, not a hardware failure.

Steps:

• Check room temperature: Verify the room is above the minimum operating temperature (typically 41°F / 5°C). Move the unit to a warmer area if necessary.
• Avoid cold drafts: Do not place the dehumidifier directly on cold concrete or near open windows in winter.
• Sensor check: If the room is warm but LO still shows, inspect the ambient temperature sensor and its wiring as described under E1. Replace if defective.