INSTALLATION (JOIST MOUNTING- ) CONTINUED
4. Insert the suspension bracket into fan body (refering
to step 2 of installation , page 6).
5. Insert the fan body into joists. (Fig.9)
IMPORTANT:
Make sure that adaptor claws are properly inserted
into body slots.
6. Secure the fan body to adaptor by using machine
screw and plug connector to receptacle. (Fig.10)
7. Secure the suspension bracket to joists by using
long screws (ST4.2X20) and secure it to fan body
by using screw (ST4.2X12) in vertical direction.
(Fig.11)
8. Follow step 8 to 11 of installation (page 8) to
complete the installation work.
When mounting
body and blower
separately
1. Loosen 4 screws (but
do not remove them
from blower). (Fig.12-1)
2. Remove blower section.
(Fig.12-2)
3. Remove adaptor from
fan body and secure it
to joists as in Fig. 8 of
page 8.
4. Insert fan body
(without blower section)
into joists. (Fig. 9)
5. Secure the adaptor to
fan body by using
machine screw. (Fig. 10)
6. Secure the fan body
to joists by using long
screws (ST4.2X20).
(Fig. 11)
7. Insert the blower into
the fan body. (Fig. 12-3)
8. Secure the blower.
(Fig. 12-4) and plug
connector to receptacle.
(Fig. 10)
Adaptor
4 Screws
Fig. 12-1
Fig. 12-2
Fan body
Blower
Fan body
Fig. 12-3
Fig. 12-4
4 Screws
Screw driver
Fan body
Joist
Conduit
Junction box cover
Circular duct
Adaptor
claws
Fig. 9
Ceiling
Fig. 10
Receptacle
Plug connector
Machine
screw
Screw
driver
Screw (ST4.2X12)
2 Long screws
(ST4.2X20)
Joist
Fig. 11
9