Display shows LO and dehumidifier does not start or runs only briefly.

Safety: No internal repair is required for normal LO operation.

Steps:

• Check room temperature: Verify the room is above the minimum operating temperature (often 5–10°C). Move the unit to a warmer location if needed.
• Avoid cold drafts: Do not place the unit directly on cold floors or near open windows where the sensor can be exposed to colder air than the room average.
• Sensor check: If the room is warm but LO persists, inspect the ambient temperature sensor for proper placement and wiring. Replace if readings are inaccurate.