Instruction Manual
Table Of Contents
- Installation Instructions
- NOTE: Read the entire instruction manual before starting the installation.
- Fig. 1 – EZXCABCR
- Fig. 2 – EZXCABCR Major Components
- Fig. 3 – Typical Mounting Positions
- Fig. 4 – Furnace
- Fig. 5 – EZXCABCR Dimensions
- SELECT LOCATION FOR THE AIR CLEANER
- DIRECTION OF AIR FLOW THROUGH THIS AIR CLEANER
- INSTALLATION
- 1. Turn off power disconnect and install lockout tag.
- 2. Check the rating given on this product to make sure it is suitable for your application.
- 3. Remove the old furnace filter and discard.
- 4. Locate the cabinet in the cold air return duct so that all of the return air flows through the unit. If the furnace and air cleaner openings are different, use a transition. See Fig. 3.
- 5. Mounting holes are provided for simple connection to duct work and unit cabinet. See Fig. 7. The 0.14 in. holes are sized for #8 sheet metal screws, or 1/8 in. rivets. If the adjoining duct work is flanged, install the screws so that the screw hea...
- Fig. 7 – Mounting Holes
- MAINTENANCE
- HOW TO MAINTAIN YOUR AIR CLEANER
- STEPS FOR REPLACING FILTER
- 1. Turn off power to blower.
- 2. Open access door by pulling the handle and lifting upward. Remove door completely.
- 3. Pull used filter straight out of cabinet and disassemble and discard media only.
- 4. Remove new filter from box and assemble. See Fig. 8.
- 5. Slide new assembled filter into cabinet with Air-Flow arrow pointing in the direction of air flow.
- 6. Replace access door.
- REPLACEMENT FILTERS
- A01397
- Fig. 8 – EZ-Flex Filter Assembly
© 2021 Carrier. All rights reserved.
A Carrier Company
Edition Date: 10/21
Catalog No: IM-EZXCABCR-03
Replaces: IM-EZXCABCR-02
EZXCABCR: Installation Instructions
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
4
5. Mounting holes are provided for simple connection to duct work
and unit cabinet. See
Fig. 7. The 0.14 in. holes are sized for #8 sheet
metal screws, or 1/8 in. rivets. If the adjoining duct work is flanged,
install the screws so that the screw heads are inside the cabinet.
This will prevent damage to the EZ-Flex filter during removal and
installation.
C02039A
Fig. 7 – Mounting Holes
6. After the cabinet has been secured, use caulk or tape to seal seams
airtight.
7. Remove Filter from box, assemble then place in cabinet. See
Fig. 8.
8. Install access door and ensure a tight seal.
MAINTENANCE
HOW TO MAINTAIN YOUR AIR CLEANER
The filter media in your cabinet MUST be replaced periodically. Filters
of this type should be replaced, on average, every 6 months but can vary
based on the environmental conditions in the home.
STEPS FOR REPLACING FILTER
1. Turn off power to blower.
2. Open access door by pulling the handle and lifting upward. Remove
door completely.
3. Pull used filter straight out of cabinet and disassemble and discard
media only.
4. Remove new filter from box and assemble. See
Fig. 8.
5. Slide new assembled filter into cabinet with Air-Flow arrow
pointing in the direction of air flow.
6. Replace access door.
REPLACEMENT FILTERS
REPLACEMENT EZ-FLEX FILTERS FOR YOUR HIGH
EFFICIENCY AIR FILTRATION SYSTEM
Remember, periodic inspection and twice annual replacement of your
filter will ensure high efficiency air cleaning. Contact your HVAC dealer
for replacement EZ-Flex Filters. See Table 2.
A01397
Fig. 8 – EZ-Flex Filter Assembly
MOUNTING HOLES
BLOWER
COMPARTMENT
Table 2 – Replacement Filters
PART NUMBER MERV
EXPXXFIL0016 10
EXPXXFIL0316 13
EXPXXFIL0020 10
EXPXXFIL0320 13
1
2
34