GE JVB94 Owner's Manual And Installation Instructions page 11

Installation instructions
36" COOKTOP/DOWNDRAFT
UNITS JVB67 AND JVB98
NOTE: Before you begin, measure and mark
depth to ensure that adequate fiat countertop
surface is available.
Identify the cutout illustration for the cooktop
model you are installing with this downdraft
vent system.
Draw lines on the countertop to follow
as a cutting guide.
Make sure sides of the opening are
parallel and rear and front cuts are
exactly perpendicular to sides.
Model
Number
JP626
JP655
JP960
JP970
JP980
PP962
PP972
PP975
PP980
JGP970
JGP628
JGP630
JGP637
JGP963
JGP975
*Includes 1/8" ap between
cooktop and vent trim
**Required to maintain UL
or CSA approvals
Combined
Cutout Depth
21-1/8"
21-3/4"
21-7/8"
21/8" _$
3/8" Minimum flat
countertop behind
cutout required
See table
11