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Idiomas disponibles
Idiomas disponibles
PROCEDURE C
1
Redirect the louvers at the back of the wall
sleeve to 60° angle as shown in the FIG 13.
The use of pliers is recommended.
60°
Rear Louvers
(Top View)
If the wall sleeve already has a rear grille, skip
2
to step 4. If the wall sleeve does not have a rear
grille or louvered panel, install the plastic grille
from the kit. Cut the plastic grille to 26-1/2" wide
and 15-1/2" high. Place the plastic grille to the
inside of the wall sleeve at the rear flange.
Place the plastic grille
Fasten the 4 washer screws to secure the grille
3
to the wall sleeve. If you need plastic nuts to
mount plastic grille to the inside of the wall
sleeve, there are plastic nuts in the installation
kit. The nuts are installed from the inside of the
sleeve and are pressed into the square holes of
the rear flanges.
Fasten the screws
INSTALLATION
7
13 /
"
16
60°
FIG. 13
FIG. 14
or
FIG. 15
Remove the backing from the Horizontal
4
Insulation strip 1
to the inside bottom of the sleeve as shown
below. Remove the backing from the Around
Insulation strip 1
to the inside front of the sleeve as shown below.
If the depth of your existing sleeve is less than
5
or equal to 18", skip to step 7. Otherwise, cut
the baffles and the support blocks according to
Length "A" in the table below.
Depth"D" of the existing
wall sleeve (inches)
18 D 18-
5
/
8
18-
5
/
D 19-
3
/
8
4
3
19-
/
D 22
4
Remove the backing from the support blocks
6
and attach them to the inside of the wall sleeve
as shown FIG 18. Slide the baffle into slots of
the support blocks
Wall
Wall
Sleeve
- 10 -
x 1
x 27
and attach that
3 /
3 /
3 /
8
8
16
3 /
x 1
3 /
x 61
1 /
and attach that
8
8
2
Around Insulation
Horizontal Insulation
A
Length "A"
(inches)
3
/
4
1-
3
/
4
4
A
(
Baffle
Front
FIG. 16
Support
Block
Baffle
FIG. 17
)
7
13 /
"
16
Support
Block
FIG. 18
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