INSTALLATION (BETWEEN JOIST MOUNTING ) CONTINUED
3. Insert the fan body between joists.
Make sure the fan body is level and square
(perpendicular) with the joists. (Fig.17)
CAUTION:
Backside of flange should mount directly to bottom of
joist.
5. Secure the suspension bracket to fan body by using
screws (ST4.2X12). (Fig.19)
4. Secure the suspension bracket to joists by using long
screws (ST4.2X20). (Fig.18, Fig.19)
6. Follow step 5 to 11 of installation (page 7~ page 8)
to complete the installation work.
INSTALLATION (WOODEN HEADER )
2. Install header between joists by using nails or screws.
1. Before installation, secure the fan body to adaptor by
using machine screw (M4X8) (Fig.13 of page 10).
Secure the lighting unit to fan body (refering to Fig.6
of page 8).
3. Install the fan body and secure it by using long
screws (ST4.2X20). (Fig.20, Fig.21 of page 12)
Joists
Fan body
Unit: inches (mm)
Suspension bracket
Adaptor
Junction box
13 1/4~15 1/ 2(336~394)
16 1/ 2~18 3/ 4(419~480)
21 1/ 4~23 1/ 2(540~597)
B
Fig. 17
Fig. 18
Fig. 19
Fig. 20
2 Long screws (ST4.2X20)
Joist
4 Long screws
(ST4.2X20)
2 Screw
(ST4.2X12)
Joist
Joist
Joist
Adaptor
Fan body
Unit: inches (mm)
Header
/414 3
7(3 5)
(2 )75
10 7/8
11