Zephyr ALA-M90BBX Installation And Use Instructions And Warnings page 13

4. Temporarily secure the upper and lower
duct covers together with duct tape as
shown (Fig.31).
5. Lift the duct covers into position above
the hood. Secure upper duct cover to the
duct covers mounting bracket with (2) 3.9
x 9,5 mm screws (Fig.32).
6. Remove tape from duct covers and lower
into position on the hood (Fig.33).
(2) MOUNTING
SCREWS
(3.9 x 9,5mm)
- 26 -
FIG.31
FIG.32
FIG.33