12
INSTALLATION
WOODEN HEADE
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INSTALLATION
WOODEN HEADE
V
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(1) To install the fan body, follow the procedures described in lnstallation
. Take the following
precautions before installation.
II
1. Installation in existing construction.
Installing the fan body in an existing building requires an accessible area (attic or crawl space) above
the planning installation location or existing ducting and wiring.
INSTALLATION
IN EXISTING CONST UCTION
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INSTALLATION
IN EXISTING CONST UCTION
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CAUTION:
Check area above planning installation location to be sure that:
1. Duct work can be done and that area is sufficient for proper ventilation.
2. Wiring can be run to planning location.
3. No wiring or other obstructions shall interfere with installation.
(2) Inspect duct work and wiring before proceeding with installation.
(3) Plan suitable location for fan body. (next to ceiling joist)
(5) First, remove ceiling section according to Fig.6 of page 8.
(6) Install fan body.
(1) Inspect duct work and wiring before proceeding with installation.
(2) Remove ceiling section according to Fig.6 of page 8.
(3) Install fan body.
(4) Before installation, provide inspection and maintenance access at a location that will not interfere
with installation work shown in installation
.
II
2. Installation from accessible area above fan location.
4. Follow step 5 to 11 of installation (page 7~page 8)
to complete the installation work.
I
Fig.21
6 Long screws
(ST4.2X20)
Junction box
Circular duct
Conduit
Junction box
Wire nut
Lead wires
Green wires
