ELICA EGS436SS, Use, Care And Installation Manual

Page: 7 / 44

7
Installation
Installation - Ducting version
1. Pre-installation calculations
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Select a hood preference height P that is comfortable for
the user.
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Calculate Chimney structure height S. Save this
calculation for use later in the installation.
Ceiling Support Structures
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types of installations.
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structure.
Your ceiling joists will be like one of the following
examples.
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IMPORTANT
Framing must be capable of supporting 150lbs.
49-80406 Printe
d
in
Italy 04-0
6
JR
36” Hood
Template
8-
1/2
?
Di
a.
Cut a 1 ? Dia.
Wire Access
Hole
Cut a 1 ? Dia.
Wire Access
Hole
Drill 3/16”
Pilot Holes
Approx. 1 1/2”
Deep
Drill 3/16”
Pilot Holes
Approx. 1 1/2”
Deep
10 1/4” to
Centerline
of Holes
8 1/4” to
Centerline
of Holes
FRONT OF HOOD
8 1/4” to
Centerline
of Holes
Top view – ceiling joists parallel to front of hood
10-1/16“
Install cross-framing
symmetrically over
duct/cooktop
centerline
16“ joist
spacing
7-1/16“ 8” duct
Front
of
hood
2x4 cross
framing
Cooktop
outline Align duct
to center of
cooktop
EXAMPLE A
Top view – ceiling joists run perpendicular to front of hood
10-1/16“ install
cross-framing
symmetrically over
duct/cooktop
centerline
16“ joist
spacing
7-1/16“
8“ duct
Front
of
hood
2x4 cross
framing
Cooktop
outline
Align duct
to center of
cooktop
EXAMPLE B
Top view – ceiling joists at angle to front of hood
10-1/16“install cross-framing
symmetrically over duct/cooktop
centerline
16“ joist
spacing
7-1/16“
8“ duct
Front
of
hood
2x4 cross
framing
Cooktop
outline
Align duct
to center of
cooktop
EXAMPLE C