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.
4.Secure the suspension bracket to joists by using long screws (ST4.2X20). (Fig.18, Fig.19)
5.Secure the suspension bracket to fan body by using screws 
(ST4.2X12). (Fig.19)
6.Follow step 5 to 11 of installation 
(page 7~ page 8) to complete the installation work.
Joists
Adaptor
Fan body | Junction box |
Suspension bracket
131/4~15 1/2(336~394)
161/2~18 3/4(419~480)
21 1/4~23 1/2(540~597)
B
Unit: inches (mm) | Fig. 17 |
2 Long screws (ST4.2X20)
Joist
Fig. 18
2 Screw | 4 Long screws | |
(ST4.2X20) | ||
(ST4.2X12) | ||
|
Joist
Fig. 19
INSTALLATION 
(WOODEN HEADER )
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).
2.Install header between joists by using nails or screws.
Joist
10 | 7/8 | ||
(2 |
| ||
75) | |||
| |||
Header
Joist
14 | 3/4 | |
75) | ||
| ||
(3 | ||
Fan body
3. Install the fan body and secure it by using long screws (ST4.2X20). (Fig.20, Fig.21 of page 12)
Unit: inches (mm)
Adaptor
Fig. 20
11
