GE JV936 Owner's Manual And Installation Instructions page 13

Installation instructions
DETERMINE HOOD, DUCTWORK AND WiRiNG LOCATIONS
* Keep
the wood
support piece
and its screws for
later installation. Do not discard.
*Measure desired distance flom the bottom of the
hood to the cooking surfitce, 24" rain. to 36" Max.
Refer to the previous page if the accesscn T duct cover
will be used.
*Use a level to draw a horizontal line indicating the
bottom of the hood.
*Use a level to draw the cooktop centerline location.
*Measure 15-3/8" up flom the horizontal line for the
bottom of the hood. Draw another horizontal line.
*Measure 18" up flom the line for the bottom of the
hood, draw another horizontal line to indicate the
top of the hood.
FOR VERTICAL (Straight Up) DUCTING:
* If venting out the ceiling, extend the centerline
fbrward on the ceiling.
- Measure 6-7/8" flom drywall to mark centerline for a
7-1/2" dia. duct hole on the ceiling.
- If drywall is not present, add drywall thickness to the
6-7/8" dimension.
,/FOR CEILING
6-7/8" Wall_( VENTDUCTING CenterlineTo
7_.Eiectrica I
7-1/2" Dia. Hole
\ i
\\ ,
"\ I
x ,
_,,;i- f Centerline
FOR WALL VENTDUCT/"_ Top8" Min.of HoodAb°ve
Topof Hood
Bottomof Hood
i
Wood
18" Support
u
i
=
=
i
=
Electrical
15-3/8"
Venting through a soffit or upper cabinet.
* Follow the same procedure ff_r ceiling ducting to cut
the 7-1/2" dia. hole through the top of the cabinet or
soffit.
* See Step 4, page 15 for derails to cut opening for
duct transition.
FOR DUCTING THROUGH REAR WALL:
* Measure the supplied duct transition with any straight
run length of duct used, plus 90° elbow height. Draw a
horizontal line on the wall intersecting the centerline.
House Wiring Location:
* Thej unction box is fastened to the back of the hood
on the right side. See illustrations for hood knockout
locations.
Note: Thej unction box can be relocated to the inside
top of the hood.
House wiring may enter the j unction box flom the rear
or the top of the hood at the right side.
To route house wiring through the ceiling or soffit:
-Cut a hole approximately 1" dia., 5-7/8" forward on
the ceiling, 11-1/8" to the right of the centerline for
30" models or 14-1/8" to the right of the centerline
for 36" models.
To route house wiring through the wall:
- Cut a hole approximately 1" dia., 10-1 / 16" down
flom the top of the hood, 11-1/8" to the right of the
centerline for 30" models or l 4-1/8" to the right
of the centerline for 36" models.
* Remove top or rear knockout depending on your
installation.
. Install strain relief onto back or top of hood.
Knockout
Locations
14-1/8"for 36" Models
11-1/8"for 30" Models
14-1/8"for 36" models
11-1/8"for 30" models
13