Zephyr Layers Wall ALA - M90ABX - Manual (Page 23)

MOUNTING THE DUCT COVER
Models: ALA-M90ABX / ALA-M90AWX / ALA-E42ABX / ALA-E42AWX / AED-
M90ASX / ADU-M90ASX
1. Install the electrical wiring and test hood for
functions prior to installing the duct covers.
2. If using hood in air recirculating mode make sure
to install the air diverter plate prior to mounting
the duct covers. See the manual included with
the recirculating kit for more instructions.
3. Adjust the width of the duct cover support bra-
cket so that it fi ts inside the top of the chimney
and observing the distance shown in Fig.12
4. Secure duct cover bracket to top of wall just
below the ceiling using (2 type D) screws pro-
vided. See Fig.13
5. Place ducting from ceiling over the collar on top
of the hood and secure using aluminum duct
tape. See Fig.14
6. Insert top duct cover into bottom duct cover.
Seat the duct covers correctly on the hood.
7. Extend top duct cover up and secure to the
duct cover bracket using (2 type C) screws. See
Fig.15
Note! For models AED-M90ASX and ADU-M90ASX
the following wood trim kits are available as ac-
cessories: ADW-00CH, ADW-00BR, AEW-00CH and
AEW-00BR.
Installa
tion - Moun
ting the Duc
t C
o
v
e
r
- 23 -