Airflow 90001743 Installation Manual - Page 10

Browse online or download pdf Installation Manual for Fan Airflow 90001743. Airflow 90001743 14 pages.

3.
Apply a bead of sealant around the spigot of the
external grille. (Sealant not supplied.)
4.
Insert the external grille to the duct from the outside.
5.
Before the sealant sets, secure the grille to the wall using
the punched holes in each corner, ensuring the grille is
flush and level.
Fig.9
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80001286 – Issue 1 01/23