Trane Power Exhaust Foundation BAYPWRX320, Installation Instructions Manual

Page: 7 / 16

Installation
ACC-SVN199E-EN 7
6. Build top block off assembly as shown in Figure 5 :
a. Apply gasket 7 to the bottom of 12.
b. Apply 11 to prevent insulation from coming off.
7. Using six screws secure the internal hood assembly
built in Step 5 to side flanges of return opening. See
Figure 6 .
8. Apply gasket 14 to return opening around the dimples
as shown in Figure 7 .
Figure 4. Bottom gasket installation
Figure 5. Build top block-off assembly
0.78(2X)
11
Gasket (7)
12
Figure 6. Attach internal hood assembly to unit
Figure 7. Apply gasket
Screws
Gasket
Dimples