Installation Instructions - GE Appliances JVE40 Owner's Manual And Installation Instructions
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- Owner's manual & installation instructions (32 pages) ,
- Owner's manual and installation instructions (32 pages)
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Installation
Instructions
WORKSHEET - CALCULATE TOTAL EQUIVALENT DUCTWORK LENGTH
DUCT
PIECES
3¼"x i0"
Rect.,
straight
7" Round,
straight
3¼"x 10"
Rect. 90 °
elbow
3¼"x 10"
Rect. 85 °
elbow
EQUIVALENT
NUMBER
LENGTH
x USED
! Ft.
x
(
)
! Ft.
x
(
)
14 Ft.
x
(
)
8 Ft.
x
(
)
=
TOTAL
=
Ft.
=
Ft.
=
Ft.
=
Ft.
l_
3¼"x !0"
33 Ft.
x
(
)
=
Ft.
Rect. 90 °
flat elbow
3¼"x !0"
Rect.
wall cap
with
damper
24 Ft.
x
(
(18 ft. w/o
damper)
x
(
t
=
Ft.
Ft.
Subtotal column i
=
Ft.
MAXIMUM DUCT LENGTH: For satisfactory air movement,
the total duct length of a 3¼" x 10" rectangular should not
exceed 65 equivalent feet.
DUCT
PIECES
%
G
7" Round,
90 ° elbow
7" Round,
45 ° elbow
EQUIVALENT
NUMBER
LENGTH
x USED
14 Ft.
x (
)
7" Round
wall cap
with
damper
7" Round
roof cap
9 Ft.
x (
)
28 Ft.
x (
)
(21 ft. w/o
damper)
x(
)
39 Ft.
x (
)
i Ft.
x (
)
7" Round
to
3¼"x i0"
rect.
transition
=
TOTAL
=
Ft.
=
Ft.
=
Ft.
=
Ft.
=
Ft.
=
Ft.
(_,_
7" Round
5 Ft.
x (
)
=
Ft.
to
3¼"x
!0"
rect.
transition
90 ° elbow
Subtotal column 2
=
Ft.
Subtotal column 1
=
Ft.
Total ductwork
=
Ft.
7
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