How to clean air conditioner filters

• Detach the Filter: Remove the filter carefully.
  
  
• Cleaning the Wind-Free Panel and Filter: Wash both thoroughly.
  
  
• Drying the Filter: Let the filter dry completely.
  
  
• Reassembling: Put the wind-free panel and filter back in place.
  
  
• Check the Blade Operation: Ensure the blades work smoothly.

• Some noise during operation is normal, but excess dust in the filter can reduce airflow or cause abnormal sounds.
  
  
• Cleaning Cycle: Clean the filter when the 'CF' code shows on the display. After cleaning, reset the reminder.
  
  
• The cleaning frequency depends on usage and the environment. In dusty areas, the filter may need cleaning before the 'CF' code appears.

Detach the Filter

• For Wind-Free Models: You can remove and clean both panels and filters.
  
  
• For Basic Models: Only the top filter is removable.

Clean the Wind-Free Panel and Filter

• Wipe the panel with a soft brush or damp cloth.
  
  
• Warning: Avoid using acetone, benzene, or alcohol.
  
  
• Rinse dusty panels with water and vacuum the filter.
  
  
• For heavy dust, rinse the filter and scrub gently with a soft brush.

Dry the Filter

• Let the filter air-dry in a well-ventilated area, avoiding direct sunlight to prevent damage.

Reassemble the Wind-Free Panel and Filter

• Align the panel and insert it into the grooves, pressing until it clicks.
  
  
• Warning: Ensure proper fit or the upper cover may not close.

Check Blade Operation

• Plug in the unit, turn it on, and select "Cool" or "Fan" mode to test blade movement.