lf spacing A on center joists is 24 inches, connect
suspension bracket
and
(C4 mark to C4 mark)
as shown below:
2 Screw
(ST4.2X8)
Suspension bracket
Suspension bracket
2. lnsert the suspension bracket into the fan body
and adaptor. (Select the suspension bracket as
shown below)
Joists
Spacing A on center joists
24 inches
12 inches
16 inches
19.2 inches vertical joists
lnsert Suspension bracket
Refer to Fig. 2-1
Refer to Fig. 2-2
Refer to Fig. 2-3
Refer to Fig. 2-4
INSTALLATION (JOIST MOUNTING- )
1. Before installation, secure the fan body to adaptor
by using machine screw (M4X8). (Fig. 1)
IMPORTANT:
Remove the tape from damper and adaptor
before installation. As shown below:
Tape
Damper
Adaptor
Fig. 2-4
Fan body
Fig. 2-1
Fan body
Suspension
bracket
Fig. 2-2
Fig. 2-3
Machine screw
(M4X8)
Fig. 1
Suspension
bracket
Fan body
Suspension
bracket
Suspension
bracket
Suspension
bracket
Fan body
Suspension
bracket
Suspension
bracket
Fan body
Suspension
bracket
6
Connection method for 3 inches adaptor connector
