Duct Pure 80k, Owner'S Manual, Page: 11 / 12

11
CHANGING THE PCO CELL
4 . Exchange the Old PCO Cells with the new
PCO Cells and replace the (4) Screws that
hold them in place .
5 . Replace the Unit Cover and PCO Cells in the
duct and secure with the (4) Brass Thumb Nuts .
6 . Place the Unit Power Cable back into the
receptacle or repower your unit .