MOUNTING
STEP NINE: Attach Cell Handles
Cell handles included with the air cleaner must be
installed on the end of the cell closest to the access door.
To install:
a. Orient the cell as it will be when installed. The gray
contact board must be up and the airflow arrow
stamped into the cell must point downstream.
b. Hold the handle sideways and insert the solid tab on
the back of the handle into the slot in the cell. Turn
the handle 90 degrees clockwise to align the divided
tab with the square hole.
c. Insert the divided tab into the square hole.
d. Fold up the wedge and insert it into the divided tab
to lock the handle in place. If necessary, press with a
blunt instrument like the end of a pliers.
M6047B
ROTATE 90
DEGREES
FOLD TAB
TO LOCK
HANDLE
IN PLACE
INSTALL HANDLE ON END OF CELL
CLOSEST TO ACCESS DOOR
STEP TEN: Reassemble Air Cleaner
a. Insert the electronic cells with the gray contact board toward the power supply and the airflow arrow pointing
downstream. If the cell does not slide easily into the cabinet, check the orientation of the cell key.
b. Insert the metal mesh prefilters on the upstream side of the cabinet in the guide provided.
c. Insert the media postfilters (on select models) on the downstream side of the cabinet in the guide provided.
d. Replace the access door. Insert the tab on the bottom of the door into the slot in the cabinet, then swing it
closed and press into place. The door must be firmly in place or the air cleaner will not operate.
STEP ELEVEN: Complete Wiring
WARNING
Electric Shock Hazard.
Can cause personal injury.
Do not use an extension cord.
• Assure all wiring complies with local codes and ordinances.
• The line voltage power source must match the voltage and frequency printed on the label inside the access
door.
• When the System fan comes on, the Air Flow Switch (AFS) senses the negative pressure in the duct and turns
on the power supply. If power to the air cleaner is controlled by another switch, the AFS can be disabled by
disconnecting the AFS plug J3 and cutting the R16 jumper on the power supply.
• Plug the electronic air cleaner directly into the correct voltage and frequency outlet. See figure on page 13 for
internal schematic. The air cleaner operates correctly with any fan when wired with conduit or plugged in.
F300 Elec
t
ronic Air Cleaner 68-0240EF—07
11
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