C
Suspension bracket
The suspension
can comply with
different kind of -joists.
III
III
bracket
I
C3
C4
C1
C2
Fig. 13
2-Long screws
(M4X30)
Screw
(M4X10)
II
10
Fig.14
Screw (M4X10)
II
Suspension
bracket
III
Fig.15
4-Long screws(M4X30)
I
-joist
9. Follow step 8 to 9 of Installation (page 8) to
complete the installation work.
I
3. Connect the ventilating fan to the
joist. (Fig.15)
I-
2. Connect the suspension
to fan body. (Fig.14)
(Select the hole by checking -joist size and fix the screw
to the frame hole.)
bracket
III
I
1. Before installation, open the orifice cover. Secure the fan
body to adaptor by using thumb screw. (Fig.1 of page 6)
4. Follow step 5 to 9 of installation (page 7~page 8) to
complete the installation work.
I
8. Secure
to joists by using
long screws(M4X30) and secure it to fan body by
using screw
(M4X10) in vertical direction (Fig.13)
the suspension bracket
II
C1
C2
C3
C4
4 kinds of
joist
inches (mm)
I-
9/16 (
)
14.3
11/16 (17.5)
31/32 (24.6)
1 17/32 38.9
(
)