Excessive vibration or unit "walks" across the floor during operation.

Safety: Unplug the unit before tilting or opening it.

Steps:

• Level the unit: Place the dehumidifier on a flat, solid surface. Avoid soft carpets that allow movement.
• Check feet: Inspect the rubber feet or casters. Replace missing or hardened Argo anti-vibration feet.
• Inspect fan: Remove the cover and check that the fan wheel is not warped or clogged with debris on one side. Clean and replace if necessary.
• Tighten hardware: Check screws securing the compressor, fan housing, and panels. Tighten any loose fasteners.
• Test: Reassemble and run the unit. If vibration persists, the fan wheel or motor shaft may be bent and should be replaced.