GE JVB36 Owner's Manual page 8

Installation of the downdraft system.
Read these instructions completely and carefully.
30" Cooktops/Downdraft Unit JVB36
NOTE: Against-the-wall installations are limited due to dimension requirements.
Refer to details below.
Figure 1
Overall cooktop dimensions
Figure 2
Overall cutout dimensions
Planning Installation (Note: 26" deep cabinets required)
(Figure 1) (Figure 1)
Cooktop Cooktop
Overall Overall
Model No.
Width Depth
JP340
JP350 29-3/8" 20-1/2"
JP360
JP392
30" 20-3/4"
JP393
JGP336 30" 21"
*Required to maintain UL or AGA approvals.
8
Island
Minimum inside
cabinet clearance
&
(Figure 1) (Figure 1) (Figure 3*)
Min. Setback—
Depth Front Edge
Vent Cooktop + Countertop to Front
Depth Downdraft Vent Edge of Cutout
2" 22-1/2" 3"
2" 22-3/4" 2"
2" 23" 3-1/4"
Figure 3
Cutout for vent
2"
2-1/4"
Vent
6-3/4"
3-1/4"
Cooktop
(Figure 2) (Figure 2)
Min. Required Cooktop
Inside Cabinet Cutout
Clearance Width
22-11/16" 28-1/2"
23" 29-1/8"
22-7/8" 28-1/2"
*
Island
*Front edge of countertop to cutout
Exhaust (right or left)
Notches may not be needed
depending upon cutout width.
= 29-1/2"
= 28-1/2"
No gas or electric service
inside shaded area.
Preparing Cutout
(Figure 2) (Figure 3) (Figure 3)
Downdraft
Cooktop Additional Depth Cutout Width
Cutout Required for Required from
Depth Downdraft Centerline
19-9/16" 2-3/8" 28-1/2"
19-15/16" 2-5/16" 28-1/2"
19-1/2" 2-5/8" 28-1/2"