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Figure 34Flue passageway cleaning
Figure 35Flue passageway vacuuming
If the extraction of fumes is not working properly
following cleaning it will be necessary to remove
the cover including the fan motor,
recommend
cleaning
vacuuming its interior at least once a year.
To do this, the service engineer must ensure
that the machine is disconnected from the
power supply. It will be necessary to disconnect
the exhaust pipe from the chimney equipment.
13.6 Cleaning interior of extractor fan
Remove the support leg next to the fume
extractor. At the same time disconnect the
temperature probe, the silicone tube and the
connecting cables that are attached to the
we
the
extractor
by
extractor.
Figure 36Removal of support leg and temperature
probe
Figure 37Removal of air hose and electrical
connections
Remove the screws that support the motor/
impeller aseembly from the extractor, remove
the turbine from the extractor housing.
Figure 38 Screw removal
26
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