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INSTALL ELECTRONIC CELLS
1. Grasp the cell handle and insert cell into unit. Fit
the inserted edge of cell in the plastic hooks.
AIRFLOW
ARROW
CELL
HANDLE
PLASTIC
HOOKS
FIG
13-ҒІТ CELL IN PLASTIC HOOKS.
2. Place cell into position and rotate the cell latches
to lock the cell in place.
CELL
LATCH
ііі
FERE
e.
bs
i
|
FIG. 14A—ROTATE CELL LATCHES.
IMPORTANT
The electronic cells must be properly oriented for
the air cleaner to work as intended.
l. The
red
fiberboard
with
the
cell electrical
contacts
must meet the electrical connections
at the top of the cell enclosure.
. The arrow on the side of the cell must point
in the direction of airflow (toward the wall or
ceiling).
. The ionizing wires must face outward.
PAINTING THE F52
The frame of the F52 is painted off white to fit in
with
most
decorating
schemes.
If it is desirable, the
frame may
be painted another color. Make sure the
frame is clean and use a durable type of paint. Dis-
assemble the complete door for painting.
OZONE ODOR
The odor of ozone may be noticeable during operation
of an electronic air cleaner.
A somewhat higher ozone
generation rate during the first week or two of operation
may be caused by sharp edges on some of the new high
voltage parts. Normal use dulls these sharp edges in a
short time.
The odor of ozone is detectable by an average person
at levels as low as 0.003 to 0.010 parts per million
(PPM). The concentration of ozone produced in a home
by an electronic air cleaner ranges from 0.005 to 0.010
PPM.
Average
concentrations
of ozone
in the air of
major cities range from 0.020 to 0.040 PPM and even
higher. This is well above the level produced by an
electronic air cleaner.
Page
The
Food
and
Drug
Administration
(FDA)
has
recommended
that
the
ozone
concentration
indoors
shall not exceed 0.050 PPM. The electronic air cleaner
produces only 10 to 20 percent of this maximum safe
level.
If desired, ozone odor can be reduced in one of the
following ways:
l. Interchange
the yellow
and blue leads to the
resonant winding of the high voltage transformer, re-
ducing
the high voltage
output.
Proceed
as follows:
a. Turn off power.
b. Open the grille.
c. Remove the cover of the power supply enclosure
(4 screws).
60-2407
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