5
2. TYPICAL INSTALLATION
2.1 M
OUNTING
(N
EW
F
RAME
C
ONSTRUCTION
)
2.2 M
OUNTING
(E
XISTING
F
RAME
C
ONSTRUCTION
)
WARNING
The wearing of safety glasses and gloves is recommended when installing, maintaining or cleaning the unit to reduce the risk of injury
that could be caused by the presence of thin metal and/or moving parts.
!
Factory-shipped unit installed in new construction.
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;
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y
y
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y
y
CEILING JOIST
(16” centers shown)
8” ROUND DUCT
GRILLE
(Plastic shown)
Install after
ceiling is
fi nished.
MOUNTING
SCREW
GRILLE
SCREW
Blower factory-shipped
in horizontal
discharge position.
Mounting brackets
factory-shipped in position
for 1/2” ceiling material.
ADDITIONAL
1½” FRAMING
Factory-shipped unit installed in existing construction.
8” ROUND DUCT
GRILLE
SCREW
FINISHED
CEILING
MATERIAL
GRILLE
(Plastic shown)
CEILING JOIST
(16” centers shown)
2 X 4 FRAMING
(wide side down)
MOUNTING
BRACKETS
(Attached to
opposite sides of
housing &
upside-down,
so housing is fl ush
with fi nished ceiling)
