6
INSTALLATION JOIST MOUNTING-
I
I
(
)
INSTALLATION JOIST MOUNTING-
I
I
(
)
2 Screw (ST4.2X8)
I
Suspension bracket
III
Suspension bracket
II
2. Insert the suspension bracket into the fan body and
adaptor. (select the suspension bracket as shown below)
Spacing A on center Joists Insert Suspension bracket
12 inches
16 inches
19.2 inches vertical joists
24 inches
Refer to Fig. 2-1
Refer to Fig. 2-2
Refer to Fig. 2-3
Refer to Fig. 2-4
If spacing A on center joists is 24 inches, connect
suspension bracket
and
(C4 mark to C4 mark)
as shown below :
II
III
Joists
A
1. Before installation, secure the fan body to adaptor by
using thumb screw. (Fig.1)
IMPORTANT :
Remove the tape from damper and adaptor
before installation. As shown below:
Suspension
bracket
I
Fig.2-1
Fan body
Suspension
bracket
I
Suspension
bracket
III
Fig.2-2
Fan body
Suspension
bracket
III
Suspension
bracket
I
Fig.2-3
Fig.2-4
Fan body
Suspension
bracket
I
Suspension
bracket
III
Suspension
bracket
II
Fig.1
Fan body
Fan body
Thumb screw
Tape
Adaptor
Damper
