Installation Guide

Page 14
Fan Unit Shutter Assembly for Isodrive 1600
1. Assemble by tting shutter assembly into fan inlet shroud moulding, ensuring that attaching screws align
with holes. Alignment can be checked visually by folding in shutter aps.
2. Fully tighten both screws and re-check tment into holes.
3. Fit assembly to duct pipe as per installation instructions supplied.
Attaching screws
Attaching hole
Inlet fan moulding
Shutter Assembly
NOTE: With through wall installations ap
shaft will be close to vertical
Figure 8
4. Installation