Guide :Air Purifiers : Enviracaire Elite F300E-1019 Air Purifier
Can't get the Honeywell F300e EAC back together.
I cannot get the Honeywell F300# EAC working after cleaning it. First I don't know what "upstream vs downstream" is, I don't know what "I/O" is and the air flow I thought was from the furnace to the ductwork, but the cells won't slide in with the arrows on the cells pointing in that direction. I certainly need help here