GE Monogram ZGU375NS - Manual (Page 9)

9
Installation Options
Stainless Steel G a s Cooktop
Cooktop Installation with a 36" Monogram
Downdraft Vent, models ZVB36.
The installation of the downdraft vent with
this cooktop requires careful consideration.
Both the cooktop and the vent must be
installed according to each specific installa-
tion instruction. For accurate planning,
review the Downdraft Vent Installation
Instructions in advance, order Pub. No.
49-80185.
Base Cabinet Requirements:
The combined installation will fit in a stan-
dard 24" deep base cabinet. A base cabinet at
least 42" wide is recommended.
– The vent housing, blower and ductwork will
occupy the base cabinet.
Ductwork:
Ductwork should be planned in advance.
• The blower system is designed for use with
3-1/4" x 10" ductwork. It can be transitioned
to 6" round.
– The ductwork MUST be vented to the
outside.
– The duct run should not exceed 150 ft. or
equivalent length when bends or various
fittings are used.
Again, refer to Downdraft Vent Installation
Instructions for details.
Power Supply:
If local codes permit, the vent and cooktop
may operate from the same 120V, 15 amp
duplex outlet. Locate the gas and electrical
supply as shown on page 6.
Countertop Requirements:
The countertop must have a deep flat surface
to accommodate the cooktop and vent.
Countertops with a rolled front edge and
backsplash will not provide the flat surface
area required.
• Review the illustration to determine the
countertop surface requirements.
– All cutout clearances for this installation
must be observed.
Top View–Countertop Surface
Installation With
Downdraft Vent
2-3/4" Min. Clearance to Cutout
35-5/16"
Cooktop Area Cutout
7/16" Cooktop Overlap
(1-1/4" at Center)
Front Edge of Countertop
21-7/16"
Cutout
Depth
18-7/8"
Cooktop
Cutout
Depth
2-9/16"
9/16"
34" Vent Cutout 1/4" Overlap
22-3/4"
Total Flat
Surface
Required
at Center
1/8" Gap
36-1/2"
9/16"
3-3/8" Min.
Cooktop
Cutout to
Rear Vertical
Combustible
Surface
11-9/16" Min. Cutout
to Wall, Both Sides