Polarized-Media
Electronic Air Cleaner
Installation
Instructions
&
Consumer
Information
Section I. Installation Instructions
1) Turn the thermostat fan switch to the “OFF” position.
2) Turn off power to the furnace/air handler.
3) Remove the existing filter from the furnace/air handler or return air grille.
4) Wiring to the on-board transformer or integrated furnace control:
NOTE: ONLY A QUALIFIED ELECTRICIAN SHOULD PERFORM ELECTRICAL WIRING.
If there is a terminal strip such as the one shown in figure 1, connect the black wire of the power
cord to the “Common” terminal (typically the "C" terminal) and the black wire with the white stripe
to the “Hot” 24vac terminal (typically the "R" terminal). Output from the 24vac transformer may
vary due to local line voltage fluctuations. Outputs up to 28vac are acceptable.
Figure 1
If the terminals are unmarked, or to confirm the markings, use a voltmeter to find the Common
and “Hot” 24vac terminals:
a. Turn off the power to the furnace/air handler and the transformer.
b. With the voltmeter set to "Continuity", check for continuity between each terminal and the
metal frame of the furnace/air handler. Choose a spot on the furnace/air handler such as
a screw or unpainted edge, where a good electrical contact can be found.
c. If continuity is found between one of the terminals and the furnace/air handler, that
terminal will be the Common terminal.
d. With the power on to the transformer, use the voltmeter to locate the 24vac terminal.
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1) Turn the thermostat fan switch to the “OFF” position.
2) Turn off power to the furnace/air handler.
3) Open the filter access door or grille.
4) Unplug the power supply cord from the air cleaner
powerhead.
5) Remove the air cleaner from the filter rack or return
air grille.
6) Open the air cleaner (fig 4), remove the old media pad
and discard.
Figure 4
7) If dust has accumulated on the outer screen of the air
cleaner, clean with a dry brush or vacuum.
8) Position the new replacement media pad so that it is
centered within the air cleaner frame(fig 5).
9) Close and re-latch the air cleaner.
10) Return the air cleaner to its location in he furnace/air
handler or return air grille.
11) Plug the power supply cord into the air cleaner once
it is securely in place (fig 6).
12) Close the filter access door or grille.
Figure 5
13) Switch the thermostat back to the “ON” position. For
optimum results, the furnace or air handler should be run
continuously with the fan switch in the “ON” position,
rather than the “AUTO” position.
14) Because of variations in humidity and temperature,
the new media pad may make a slight snapping sound
when first installed. This is normal and should stop within
24 hours of operation.
Figure 6
NOTE: Media pads generally last 3 to 4 months, depending on household conditions. In a new
installation, however, it is suggested that the media pad be inspected and/or replaced after one
month of operation due to the initial cleanup of contaminants.
WARNING: FAILURE TO CHANGE THE MEDIA PAD ON A REGULAR BASIS COULD REDUCE
AIRFLOW AND CAUSE DAMAGE TO THE HEATING AND COOLING SYSTEM.
Section IV. Replacement Parts
1) Maintenance is limited to periodic replacement of the air cleaner media pads. This is typically
done every 3 to 4 months.
2) Replacement Media Pads can be ordered from your heating and air conditioning contractor or
when calling. Refer to the size label on the unit (item 12 in figure 7) for the unit size. Air cleaner
media pads are sized according to the size of the overall air cleaner and NOT the size of the
media pad itself.
3) When giving dimensions, the first dimension given should be the length of the side with the
powerhead.
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Item Description
1
2
3
Replacement Media Pad
Powerhead (inside channel)
Power Cord
4
5
6
7
8
9
Electrode Insulator Button
Air Cleaner Latch
Power ON Light
Label “Unplug before Opening”
Power Input Jack
Label
10
11
12
13
14
15
16
17
Electrode
Model / Power Rating Label
Air Cleaner Size Label
Patent Label
Hinge
Screen
Frame
Spline
Figure 7
FOR TECHNICAL SUPPORT
Call 1-800-578-7873
Dynamic Air Quality Solutions
P.O. Box 1258
Princeton, NJ 08542
Tel: (800) 578-7873
Fax (609) 924-8524
Specifications are subject to change without notice. Dynamic and Dynamic
Air Quality Solutions are registered trademarks of Environmental Dynamics
Group, PO Box 1258, Princeton, NJ 08542
©2005 EDG
DYN-101 (01/06)
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