INSTALLATION (BETWEEN JOIST MOUNTING) CONTINUED
Fig.13, Fig.14
Fig.14
6.Follow step 5 of installation (page 7) to complete the installation work.
Joist
2 Long screws (ST4.2X20)
Fig.13
4 Long screws | |
(ST4.2X12) | (ST4.2X20) |
Joist
Fig.14
INSTALLATION (WOODEN HEADER INSTALLATION)
1.Before installation, remove warning lable and the tape that is securing the adapter and the damper. (Fig.1)
Ceiling joist
11 | 3/8 (2 |
| |
| 90) |
(Fig.15, Fig.16)
Fan body
Header
Ceiling joist
| 05) |
| (5 |
19 | 7/8 |
|
Adaptor
Fig.15
4.Follow step 5 of installation (page 7) to complete the installation work.
Adaptor
Circular duct
Long screw (ST4.2X20) | Fig.16 |