Fig. 26
14
2. Insert the suspension bracket into bracket cover of adaptor
side and the back of the fan body (refer to Fig.15-1 of
page 10).
3. Insert the fan body between studs. Make sure the fan body
is level and square(prependicular) with the stud. Ensure
that distance C 3/16 inch (5mm).
4. Secure the suspension bracket to studs by using long
screws (M4X30). (Fig. 26, Fig. 27)
5. Secure the suspension bracket to fan body by using
screw
(M4X10) (refere to Fig. 4 of page 7).
6
7. Follow step 7 to 8 of the installation
to complete
installation work.
II
VII
. Complete the duct work and wiring (refere to step 5 to 7
of the installation of page 7).
I
Fig. 28
Fig. 27
This installation method is only for 12-inch and 24-inch
joists.
2. Remove the backing paper from the spacer, attach the
spacer to the flange of the fan body. The holes on the
spacer should line up with the holes on the flange.
(Fig. 28)
3. Secure the suspension bracket into bracket cover of
the adaptor (for 24-inch joists, refer to Fig. 2 on page 6).
Secure the suspension bracket into bracket cover
at the back of the fan body (for 12-inch joists, Fig. 29-2).
I
2 Long screws (M4X30)
4 Long screws
(M4X30)
Fig. 29-1
2 Long screws
(M4X30)
2 Long screws
(M4X30)
Spacer
Backing paper
Adhesive
Spacer
1. Before installation, Secure the fan body to adaptor by
using thumb screw. (Fig.1 of page 6)
1. Before installation, Secure the fan body to adaptor by
using thumb screw. (Fig.1 of page 6)
