Schweigen Hi Flow VX120 - Installation Example for Back Draft Shutter System (150 Mm Ducting)

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5. Back Draft Shutter System
Installation Example for Back Draft Shutter System (optional)
(150mmDucting,refertogure5)
This back draft shutter suitable for Hi Flow VX120 motor only.
Verticle Installation
Figure 6 shows an example of verticle
installation. If space is allowed, it could be
installed near the ranghood outlet.
Horizontal Installation
If you have a narrow roof space, you can
install the back draft shutter horizontally,
refer to gure 7.
Figure 6 Figure 7
Back draft shutter
Back draft shutter
Air ow
Air ow
NOTE: Shutter
shaft should be
placed vertically.