PROCEDURE
B
wRemove
the backing from the support blocks
and attach them to the inside of the wall sleeve
as shown FIG 14. Slide the baffle into slots of
the support blocks.
t/all
_'all
_=ve
7
3/32")
Support
Block
FIG. 14
_[_ Install the new unit into the wall sleeve.
_[_ Assemble trim a described in Step6,
Procedure A.
Trim (2 ea)
Wall
FIG. 15
-9-