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INSTALLATION
1. Turn off power disconnect and install lockout tag.
2. Check the airflow rating given on this product to make sure
it is suitable for your application.
3. Remove the fan coil filter door and the factory supplied
1- -in air filter. Discard filter and reinstall filter door.
NOTE: The air cleaner cannot remove existing dirt from the
blower and ducts.
NOTE: The following is a typical installation of this air cleaner on
an upflow furnace. You may have to alter the installation to fit your
specific application.
4. Remove screws from the fan coil edge (return side) and re-
tain for use once FNCCAB is in place.
5. Slide FNCCAB installation connecting flange over fan coil
cabinet (return side) edge.
6. Mounting holes are provided for simple connection to unit
cabinet. See Fig. 5. The clearance slots/holes are sized for
#10 sheet metal screws or pop rivets. Reinstall the four
screws removed in item 4 above, then shoot screws into re-
maining four clearance slots/holes of FNCCAB. If the ad-
joining duct work is flanged, install the screws so that the
screw heads are inside the cabinet. This will prevent damage
to the filter during removal and installation.
7. After the cabinet has been secured, use caulk or tape to seal
connecting seams airtight to the bottom opening as re-
quired.
8. If not already installed, slide filter into mounted FNCCAB.
9. Install access door and ensure a tight seal. See Fig. 6.
MERV 8
MERV 11
Quantity per carton
Copyright 2012 CAC / BDP D 7310 W. Morris St. D Indianapolis, IN 46231
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
FNCCAB Door Latching Procedure
Step 1-Fully Insert Door Alignment Tabs (1a) into Cabinet Slots (1b)
Step 2-Firmly Pivot Door upward to Capture Door Tabs (2a)
into Cabinet Latching Mechanism (2b)
Fig. 6 - - Door Assembly Detail View
Table 4 – Replacement Filter Order Number
FILXXFNC0014
FILXXFNC0017
FILXXFNC0114
FILXXFNC0117
2
Edition Date: 12/12
OWNERS MANUAL SECTION
FNCCAB and FILFNC Maintenance
How to Maintain your air cleaner
The filter media in your cabinet MUST be replaced periodically.
The frequency of filter replacement is best determined by visual
examination.
On average, filters of this type should be replaced before each
heating and each cooling season under normal usage (or at least
yearly under minimum usage).
Steps for Replacing Filter
1. Turn off power to blower.
2. Open access door by pulling the handle. Remove door com-
pletely.
3. Pull used filter straight out of cabinet and discard.
4. Remove new filter from packaging.
5. Slide new filter into cabinet with Air- -Flow arrow pointing
in the direction of air flow (toward fan coil cabinet).
6. Replace access door. See Fig. 6.
7. Turn on power to blower.
REPLACEMENT FILTERS
REPLACEMENT FILTERS FOR YOUR HIGH
EFFICIENCY AIR FILTRATION SYSTEM
Remember, periodic inspection and replacement of your filter will
ensure high efficiency air cleaning. Contact your HVAC dealer for
replacement filters. See Table 4.
FILXXFNC0021
FILXXFNC0121
2
2
4
C04035
FILXXFNC0024
FILXXFNC0124
2
Catalog No: IM---FNCB---02
Replaces: IM--- FNCB--- 01
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