5
Air Inlet Disassembly
A. Press the recessed release point on the bottom of
the plastic rear cover using a flat blade screw-
driver.
B. Gently push the cover upwards.
C. Lift the rear cover up and away from the metal
casing.
After removing both front and rear fan guards, the emit-
ter points and fan assembly will be unobstructed, for
easy deep cleaning. Use a soft brush, Isopropyl Alcohol
and compressed air to remove any foreign matter.
Note:
The frequency of cleaning required for optimal
performance from BFN ionizers depends on the environ-
ment in which the BFN series ionizer operates.
When finished cleaning, replace both front and rear fan
guards.
