NuTone SFDB-DC - Manual (Page 5)

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5. SECONDARY FILTER
A secondary safety filter, located at the top of the inlet chamber provides
protection against dirt being pulled into the motor if the disposable bag should
accidentally be torn. This filter should be checked and cleaned if necessary, when
replacement bag is installed. Simply brush filter clean. If the filter is excessively
soiled, wash in a mild detergent and let it dry completely before reinstalling.
5.1 REMOVING FILTER
Remove debris pail and disposable bag.
Remove both locking sleeves from the
retaining hooks. Carefully pull filter down
to remove.
5.2 REINSTALLING FILTER
To reinstall the secondary filter, reverse
the steps described above.
NOTE: A replacement secondary filter (part no. 10941310) may be purchased from
you local NuTone Sales Outlet. To locate your nearest NuTone Sales
Outlet, call toll free 1-888-336-3948.
AO0033
CAUTION
Operating the power unit without the secondary filter will void the
warranty.
S ECONDARY
FILTER
R ETAINING
HOOKS
L OCKING
SLEEVES
WARNING
When performing installation, servicing or cleaning the unit, it is
recommended to wear safety glasses and gloves.
!