Manual
9. Remove the screws and nuts that hold the fan to the fan housing.
10. Remove the fan from the fan housing.
To install the new fan:
1. Insert the new fan into the fan housing.
2. Peel the adhesive backing off of the new fan gasket.
3. Attach the new fan gasket to the fan housing in the direction
shown in Figure 7. Make sure you compress the slit in the gasket
to minimize the air gap in the gasket.
4. Press the gasket firmly to the fan housing to secure the gasket.
Fan Gasket
Slit