Question about Holmes Products HAP422-UC Air Purifier
The red light indicates a plugged filter. Replace the filters plug the machine in and get a paper clip. Streighten out the clip and put it through the tiny hole in the top. You'll feel it push a switch that will give a click you can feel. Keep holding the clip wire down for several seconds. When the red flashes remove the clip wire. The light will stay off if the filter is clean.
Posted on Sep 01, 2007
Tips for a great answer:
Apr 20, 2018 | Air Air Purifiers
Jul 25, 2011 | Alpine Air XL-15 Air Purifier
Sep 13, 2010 | Ecoquest Living Air Classic Air Purifier
Apr 14, 2010 | Brookstone Ionizer/ Air Purifier Air...
Nov 14, 2009 | Alpine Air XL-15 Air Purifier
Jan 18, 2009 | Sharper Image Ionic Breeze® Quadra® 4.0...
Sep 30, 2008 | Ionic Pro CA500 Air Purifier
Apr 06, 2008 | Kenmore 85244 Air Purifier
Oct 14, 2007 | Bionaire BAP815B-U Air Purifier
714 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: