EAC-SF-13 Numbers in [brackets] are for 50 Hz international systems. 15
Service Facts
WARNING
!
RISK OF ELECTRIC SHOCK: These servicing instructions
are for use by qualified personnel only. To reduce the risk
of electric shock, do not perform any servicing other than
that contained in the Service Facts unless you are
qualified to do so. Failure to follow all electrical safety
precautions could result in death or serious injury.
SYSTEM INFORMATION
CAUTION
!
Before cleaning the coil or ducts in the air handler or
furnace, remove the COLLECTION CELLS, FIELD
CHARGER, and PRE-FILTER from the Air Cleaner.
Chemicals used during the cleaning of the air handler,
furnace, or ductwork can damage the Air Cleaner
components and degrade the performance of the Air
Cleaner.
CLEANING
NOTE: When the air cleaner is installed in 24 V mode, the
LED's on the front of the air cleaner door will indicate when it
is time to clean the filters.
When the air cleaner is installed in communicating mode,
the LED's on the front of the air cleaner will indicate when it
is time to clean the air filters. In addition, the comfort control
will also indicate when it is time to clean the filters.
5. Remove the PRE-FILTER (Figure 11) and/or the COLLEC-
TION CELLS (Figure 12) from the Air Cleaner.
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VACUUM CLEANING
Vacuuming is the preferred method to clean the PRE-FILTER
and COLLECTION CELLS. It is recommended that the PRE-
FILTER and the COLLECTION CELLS be vacuumed outside
the home to ensure particles on the filters are not
reintroduced into the air. Persons highly sensitive to the
collected particles should wear appropriate respiratory
protection while cleaning.
PRE-FILTER –
It is time to clean the PRE-FILTER when the red “PRE-
FILTER” light is illuminated.
9
PRE-FILTER
RESET
CLEAN
Red light indicates that it is
time to clean the
COLLECTION CELLS
Red light indicates that
it is time to clean the
PRE-FILTER
Cleaning Instructions:
The Air Cleaner utilizes a PRE-FILTER and COLLECTION
CELLS. The purpose of the PRE-FILTER is to capture large
particles before they enter the COLLECTION CELLS which
allows the Collection Cells to work more efficiently.
1. Turn the air conditioning system off at the Comfort Control
(thermostat).
WARNING
!
High Voltage is present within the Air Cleaner for
operation. Before removing the Power Door, turn the
power off and wait at least 15 seconds to allow voltage to
discharge. Failure to follow all electrical safety
precautions could result in death or serious injury.
2. Turn off power to the Air Cleaner by pushing and holding
the POWER button for three seconds. The LEDs will
remain on until the voltage has discharged and it is safe to
remove the door. This requires approximately 15 seconds.
Do not remove the door until all of the lights are off.
3. Disconnect the power /control cable.
4. Rotate the two latches and remove the door as shown in
Figure 10. Place the door in a secure location.
CAUTION
!
Handle the door only by using the handles on the front of
the door. Grasp the door by the handles as depicted in
Figure 10 to remove and replace the door. Do not handle
the door on the edges. Metal edges may be sharp and
could result in injury if the door is not handled properly.
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