13
Tornado II & Tornado III Use, Care, and Installation Guide
ZEPHYRONLINE.COM
Installation Instructions
Preparation & Installation
At least two installers are required due to the
weight and size of the hood.
CAUTION
1. Install blower into power pack:
AK8200BS - Blower is pre-installed
AK8300BSX - Refer to page 15 for instructions
NOTE:
Remove blower mounting support screw
located on top of the motor housing before
installing the hood into cabinet.
2. Install 10” round adapter to the top of power
pack.
3. Install optional AK08xxAS Stainless Steel Liner.
Review manual included with liner for more
details.
4. If no liner is used, cut an opening in the bottom
of the cabinet by following the dimensions in
FIG. B.
5. Lift power pack into opening and secure to
bottom of cabinet using (4) M4 stainless steel
screws, (1) in each corner; see FIG. C.
NOTE:
Wood blocking may need to be added
to cabinet base if additional support is
needed.
cabinet bottom cut-out size
26-
1/16” -
34-
11/16
”
AK8200BS AK8300BSX
14-
3/4
”
Front View
minimum
3/4” wood base
metal or other non
combustible material
(4) M4 ss wood screws
(1) in each corner
Front View
minimum
3/4” wood base
Ductwork
Elec.
FIG. B
FIG. C
6. Install ductwork and seal with duct tape.
7. Install
electrical.
8. Remove all packaging materials before using power pack. Switch power on and check for leaks
around duct tape.
9. Install baffle filters.
