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TM
3. Cleaning the BioGP HEPA Filter
TM
The BioGP HEAP filter should be cleaned when the filter cleaning indicator illuminates.
After removing the pre-filter from the air purifier, run a vacuum cleaner with a nozzle or brush
attachment on low power setting along the HEPA filter to pick up the dust and particles (Fig 4).
TM
To clean the BioGP HEPA filter:
4. Cleaning the Washable Activated Carbon Filter
To clean the washable activated carbon filter:
Remove the pre-filter from the unit. (Fig. 3)
Fill the sink with lukewarm water and gently wash the filter under the water for 2-3 minutes or until it is
completely clean.
Rinse the filter with clean tap water.
Use towel to remove any excess water from the filter.
Allow the filter to dry for a few hours or overnight.
When the filter is completely dry, place back into the air purifier.
If your pre-filter appears to have dirt that has not been removed by vacuuming, please follow
the steps below to wash the pre-filter.
(Fig. 3)
The activated carbon filter should be cleaned when the filter cleaning indicator illuminates.
Remove the filter from the unit.
Fill the sink with lukewarm water and add a few drops of mild household detergent (Fig. 5).
Soak the filter for 10 minutes. Do not leave for an extended period of time.
Rinse the filter with clean tap water.
Use towel to remove any excess water from the filter.
Allow the filter to dry for a few hours or overnight.
When the filter is completely dry, place back into the air purifier.
To reset the Filter Cleaning or Replacement Indicator
Remove front panel.
With the power on, press and hold the filter reset button for 3-5 seconds, or until the "red" filter
cleaning or replacement indicator clears itself (Fig.6).
(Fig. 4)
(Fig. 5)
(Fig. 6)
