Install Instructions

PS1201C, PS2401C, PS1202C REPLACEMENT POWER SUPPLY KITS FOR ELECTRONIC AIR CLEANERS
9 69-1138—03
 When replacing a solid state power supply, reuse the
leadwires left in the air cleaner when removing the old
power supply.
NOTE: The black leads to the performance switch
must be replaced when installing an F57
power supply. See Figs. 12 and 13.
 On all models except the F56, F58 and F59, connect
the leads for the neon light to E5 and P6 (connect E5
only on F56 and F59; on F58, connect the black lead
with edge connectors on both ends to E5 and P6).
Hold the small edge connectors with a pliers and push
them into the slots on the board.
 On the F54C, move the red ionizer and black collector
leads from one to the other contact board. See Fig. 16.
 When replacing the power supply in a F52E remove
the rubber bumper from the bottom of the mounting
base and place it in the same position on the base of
the new power supply.
 When replacing the power supply in a F59 reinstall the
sheet metal radio interference shield as shown in Fig.
17.
 Align the mounting holes and mount the new power
supply in the air cleaner using the sheetmetal screws
removed earlier. Be sure P1, P2 and P6 are toward the
front (closest to the switch and neon light).
 Route the remaining leads so the red ionizer and black
collector leads are separate from the power supply and
light leads. Route all leads around, rather than over,
the power supply board.
Fig. 16. Use the sheetmetal radio frequency
interference shield with F56 and F59.
 Connect these leads to the quick-connect terminals on
the new power supply and, if replacing W919, also
connect on the air cleaner. See Figs. 8 through 15. You
may need to cut some leads to the proper length and
add a quick-connect terminal from the kit.
 Connect the Molex plug, if provided.
IMPORTANT
Do not splice ionizer and collector leads. These
leads must be unbroken to avoid electrical shock
through the connector or tape covering the
splice.
Fig. 17. Replace sheet metal radio interference shield
on F59.
CHECKOUT
WARNING
Electric Shock Hazard
Can cause personal injury
or equipment damage.
The following procedures expose hazardous live
parts. Disconnect power supply between checks
and proceed carefully.
CAUTION
The following instructions are for use by qualified
personnel only.
M5635A
ORIGINAL
CONNECTION
POINTS
NEW
CONNECTION
POINTS
M33122