Dehumidifier display shows LO and unit does not dehumidify

Safety: No internal repair is usually required for LO; it is a protective indication.

Steps:

• Check the room temperature. If it is below the minimum specified in the Dimplex manual (often around 5 °C), move the unit to a warmer location.
• Ensure the unit is not placed directly on a cold concrete floor; elevate it slightly to reduce cold conduction.
• If the room is warm but LO still shows, inspect the ambient temperature sensor for correct placement and operation. Replace the sensor if it is reading abnormally low.