1716Cleaning the air quality sensorThe SensorPod™ uses an infrared light to detect particulatematter, so it is important that you clean the viewingchamber every 1-2 months to remove any dust or particlesthat may affect the accuracy of the sensor’s readings.1. Turn-off the SensorPod by unplugging the power cord.2. Open the easy-access door on the front side by pullingthe door up at a 90° angle.3. Use a damp cotton swab to wipe the lens and intakearea of the dust sensor (Fig. O).4. Use a dry cotton swab to wipe away any remainingmoisture.5. Close the cover by rotating the door back down andsliding it back into place until you hear a click.Where do I place the SensorPod™? Anywhere you want to measure the air quality within the room!For optimal results, place the SensorPod™ up to 49 ft (15 m) away from theair purifier on a counter or table, within line of sight of the purifier. In AutoMode, the purifier will work to distribute clean air until the SensorPod readsan acceptable level of air quality.How often do I need to change thefilters?That’s easy! The purifier’s replacement indicators will notify you when it istime to replace the Carbon or HEPA filters, or the UV bulb.Plan on replacing the Carbon every 3-4 months, HEPA every 12-15 months,and UV bulb every 1-3 years.How often do I need to wash thePrefilter?The Prefilter captures larger particles and preserves the efficiency of theother filters, so we recommend that you visually inspect the prefilter everymonth and wash as needed. Another good habit is to wash the prefilterevery time you replace the Carbon filter.How often do I need to clean thedust sensor within SensorPod™?For the most accurate measurement of your air quality, we’d recommendyou clean the surface of the dust sensor every 1-2 months.Purifier won’t turn on. Check that the power cord is connected securely to both the wall outlet andthe purifier. Check if there is a power outage in the outlet by trying a nearbylight or device, or by trying a working device in the same outlet.Check that the HEPA filter is fitted properly into filter chamber.Please contact us if you’re still having a problem! (page 19)FAQ & TROUBLESHOOTINGCLEANING THE SENSORPOD™Fig. O