FILTER REPLACE INDICATOR
When the filter replace indicator light lights up, it is time to replace the filter.
Replace the filter according to the directions below. Then press and hold the POWER button for 3-5 seconds to restart the system, and the filter replace indicator light will turn off.
1. Turn the unit upside down.
2. Screw out the screw on the bottom.
3. Remove the base cover.
4. Remove the filter and replace it with a new filter.
5. Place the base cover and insert the screw before you turn the unit.
Note: The combination filter will last approximately 6 months.