Step 4, Mount Template; Step 5, Install Support Frame - GE Monogram ZV850 Installation Instructions Manual

4
• Align the template with the marks on the
Step
ceiling and tape in place.
– Be sure the template is oriented correctly,
with the front of the hood.
Mount
• Use a plumb to check to be sure the mount-
ing holes will provide parallel alignment
Template
with the countertop below.
• Center punch all hole locations.
• Drill pilot holes in the 4 screw locations. Use
a 5/32" bit and drill approximately 1-1/2"
deep.
• Cut the 6-1/4" dia. duct opening and
approx. 1" dia. wire access hole.
5
S tep
Install
Support
Frame
Install upper support frame
• Secure the upper support frame to the
ceiling joists and/or cross framing with
the 4 screws provided. For maximum
rigidity and strength, the screws must be
driven into the center of the joists and/or
cross framing.
• Check to be sure the support frame is
level, vertically and horizontally.
Upper
Front
Support
Of
Frame
Hood
Lower
Support
Frame
Installation
Hood
Mounting
Flange
Support
Frame
Opening
Check Level in
Both Direction
*Note: 39-1/8" to top of hood flange can be increased
up to 42" max.
** 75-1/8" min. to floor, 77-7/8" max.
Install lower support frame
• Insert lower support frame (from required
accessory ZX858, ZX859 or ZX8510) into the
upper support frame and loosely secure with
8 screws and washers (4 on front and 4 on
back sides).
• Adjust the lower support frame up or down
to the desired height above the countertop.
Tighten screws.
Important: Again, check to be sure the support
is level in both directions. There is no way to
level the hood after the hood is secured to the
frame.
36" Island Vent Hood
Front of Hood
Wire Access Hole
Lower Support
13-5/8
25-1/2" Recommended
Countertop
*39-1/8"
**75-1/8"
to Floor
9