Vent-Axia Lo-Carbon Quadra Series Installation And Wiring Instructions page 7

3. Remove the Cover assembly by slackening the two cover screws (fig.2) by two turns and pull
it away.
4. Remove the Impeller (fig.3) by pressing the two clips together in the middle and pulling it off
the Motor.
5. Wipe the outside of the fan with a damp (not dripping wet) cloth until clean.
6. Wash the Filter, Cover Assembly and Impeller in warm, soapy water if they are dirty. Do not
use abrasive cleaners. Dry the parts before replacing them.
7. Turn the power to the Fan back on.
The fan has sealed for life bearings, which do not require lubrication.
Fig.1.
Backdraught shutter assembly.
Flaps vertical.
Spigot.
Fig.2.
Cover Assembly.
Cover Screws.
Retaining edge for optional
Filter.
Insert flat bladed screwdriver in
here to remove Filter.