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3. Remove the old fi lter from the unit by pulling on
the tab at the top.
4. Remove any plastic packaging from the new fi lter before
installing it in the air purifi er. Place the new fi lter in the
air purifi er with the white side facing towards you.
5. Replace the back cover.
6. Resetting the Filter indicator Light:
Once the new fi lter has been installed and the unit is
turned back on: Hold down the FAN SPEED button and
the IONIZER button at the same time for 3-5 seconds.
Then, the indicator light will go off and the timer will be
reset for 3000 hours.