Dehumidifier emits a musty or moldy odor from the air outlet.

Safety first: Unplug the unit. Avoid inhaling dust or mold; consider wearing a mask and gloves.

• Clean bucket: Wash the water bucket with warm soapy water and a small amount of bleach. Rinse thoroughly.
• Clean filter: Wash or replace the air filter according to the manual.
• Clean coils and drain pan: Remove the cover and gently clean the evaporator coil and drain pan with a coil-safe cleaner or a mild solution of water and vinegar. Do not soak electrical components.
• Dry thoroughly: Allow the unit to dry completely before reassembly and use.
• Prevent recurrence: Run the unit regularly, empty the bucket often, and store it dry when not in use.