What to do if my Fellowes AeraMax Pro AM IIIS Air Cleaner won't start?
- LLori SmithAug 5, 2025
If your Fellowes Air Cleaner isn't starting, several factors could be at play: * First, ensure the unit is properly connected to a power supply. * Second, verify that you're using genuine AeraMax® PRO filters, as the unit is designed to function exclusively with these. * Third, confirm that the filter detection area on the AeraMax® PRO replacement filter aligns correctly with the window in the filter frame. * Fourth, ensure the front access panel is completely closed and the power switch is turned on.