Crane humidifier produces a strong musty or moldy odor from the mist.

Safety first: Unplug the unit and empty all water before cleaning. Avoid inhaling cleaning fumes directly.

• 1. Disassemble for cleaning:
  • Remove the tank, mist lid, and any removable parts.
• 2. Sanitize tank and base:
  • Wash the tank with mild dish soap and warm water.
  • Disinfect with a solution of 1 teaspoon of unscented household bleach per gallon of water; let sit 20 minutes, then rinse thoroughly.
  • Wipe the base reservoir with vinegar or a manufacturer-approved disinfectant, avoiding the transducer disc.
• 3. Clean mist outlet:
  • Scrub the mist outlet and chimney with a small brush.
• 4. Use fresh water:
  • Refill with fresh, preferably distilled water to reduce mineral and microbial growth.
• 5. Maintenance routine:
  • Clean and disinfect weekly during heavy use to prevent odors from returning.