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  3. Airmega 400/400S/300/300S FAQ
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  1. Coway
  2. AIRMEGA
  3. Airmega 400/400S/300/300S FAQ
Filter Maintenance for Airmega 400/400S/300/300S

MAKE SURE THE UNIT IS TURNED OFF AND DISCONNECTED FROM THE POWER PLUG BEFORE CLEANING

Clean your Pre-filter by following the steps below  (typically between 2-4 weeks depending on usage):

Open both the side covers and gently pull them for removal.

400_-_PRE-FILTER_CLEANING_1.jpg

 

Press down on the two tabs on top of the pre-filter to remove it.

Carefully wash with water or vacuum the pre-filter as needed.

400_-_PRE-FILTER_CLEANING_2.jpg

 

MAKE SURE THE PRE-FILTERS ARE COMPLETELY DRY BEFORE INSTALLATION
Once clean, dry, and ready for installation, gently put the pre-filters back into their designated slots and attach the side covers.

400_-_PRE-FILTER_CLEANING_3.jpg


MAX2 LED lights will appear if they need to be replaced. (Typically every year)
400_-_MAX2_FILTER_SET_CLEANING.jpg

 

 

 

Articles in this section

  • Adust Air Quality Indicator Sensitivity
  • Setting up the Airmega 400/400S/300/300S
  • Understanding Airmega 400/400S/300/300S Air Quality Light Indicator
  • Air Purification System of Airmega 400/400S/300/300S
  • Filter Replacement for Airmega 400/400S/300/300S
  • Filter Maintenance for Airmega 400/400S/300/300S
  • Cleaning the Airmega 400, 400S, 300, 300S