52S
SERIES
TO ACCESS INDOOR-AIR SECTION
COMPONENTS
DISASSEMBLING THE LATERAL DUCT
ADAPTER, FOR UNITS EQUIPPED WITH THE
LATERAL DUCT ACCESSORY PACKAGE
1.Remove the lateral duct adapter end cap, shown in Figure 10, by removing the two
2.Remove the adapter top panel by removing one screw at each end of unit as shown in Figure 11. Rotate the front of the panel up and back and lift free.
3.Rotate and lift the air baffle out of the unit. See Figure 12.
4.Remove the 2 screws holding the duct adapter to the chassis discharge air opening ¯anges, as shown in Figure 13, and remove the duct adapter.
FIGURE 12 Ð REMOVING THE AIR BAFFLE
FIGURE 10 Ð WALL SLEEVE, DUCT ADAPTER,
AND EXTENSION LOCATION
(RIGHT-HAND EXTENSION)
FIGURE 13 Ð REMOVING THE DUCT ADAPTER
FIGURE 11 Ð DISCHARGE PLENUM ASSEMBLY
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