Installation Sheet

49-80329 Rev. 5 11
Installation Preparation
CONSTRUCT CEILING SUPPORT (Cont.(
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screws total for the two supports.
ŶThe cross framing must be accurately aligned to
assure correct positioning of the hood.
ŶThe cross framing must be level in all directions.
Check with a spirit level and adjust if necessary.
IMPORTANT: The ceiling structure must be capable of
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pounds) and any inadvertent user contact loads. The
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framing.
Ductwork for Installations Vented to the Outdoors
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configuration.
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outdoors.
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ceiling joists or straight up through the roof.
Finish the Ceiling
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the ceiling joists and cross framing. Check to be sure
the ceiling is level; use shims if necessary.
Ceiling Joint
2x4
10"
Duct
Vent Straight Up
Through The Ceiling
8" Duct
Ceiling joist
[
Vent straight up through
the ceiling
Ceiling
Joist
10-3/4
2x 4
Mi
n.
Cross Framing
Height
Adjustment
Screw Holes
7-1/16"
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Ceiling
joist


Height
adjustment
screws