Carrier WeatherMaker 48A020 Installation Instructions Manual page 28

12. Attach filter track under the hood assembly. See Fig. 39.
13. Attach black seal strip (provided) to filter cover. Seal strip
should be applied centered over the holes of the one flange,
making sure to fully cover holes and center over the other
large flange. See Fig. 40.
14. Slide two 20 x 25-in. filters into cross members of hood as-
sembly. Attach filter cover over filters with screws and speed
clips provided. See Fig. 41.
TOP
FLANGE
BLACK
SEAL
STRIP
Fig. 27 — Adding Seal Strip to Top of Hood Sides
GRAY FOAM STRIP
CROSS MEMBER
Fig. 28 — Adding Foam Strip to Cross Member
HOOD
SIDE
HOOD
TOP
CROSS
MEMBER
Fig. 29 — Economizer Hood Assembly
HOOD SIDE
HOOD
SIDE
Fig. 30 — Top Hood with Speed Clips
TOP HOOD
SIDE
HOOD
Fig. 31 — Adding Seal Strip to Hood Top and
BLOCKOFF BAFFLE
Fig. 32 — Adding Foam Strip to Block-Off Baffle
Fig. 33 — Removing Screws from the Outdoor Air
Opening of Unit
28
CROSSMEMBER
SEAL STRIP
Side Hoods
GRAY FOAM STRIP