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Stacey JohnsonAug 1, 2025
What to do if my Challenge 12 LITRE Dehumidifier doesn't operate?
- DDavid MooreAug 1, 2025
If your Challenge Dehumidifier isn't operating, start by checking if the power cord is securely plugged into the outlet. Also, ensure the drainage tank isn't full or incorrectly positioned; empty it and reposition it correctly. Lastly, the unit has a protection device that activates if the room temperature is outside the range of 5°C to 35°C, preventing it from starting.



