How do I use the continuous drainage feature? 23 March 2023 21:21 Updated Our video below explains how continuous drainage feature works and how to set it up on your dehumidifier. Related articles How long should I run my dehumidifier for? Can the water bucket overflow if I'm not home? How do I set my dehumidifier target humidity? How do I use the continuous drainage feature? How long should I run my dehumidifier for?