20 DUSTOMAT 21-67 H 09302-52-00
10.2 Motorized cleaning: DUSTOMAT-22, -42, -62
Under the device’s cover, there is a built-in motor-operated filter cleaner. As with
the manual version, here a brush is run over the folds in the filters. After the fan is
shut off from the double push button (red button), filter cleaning begins after a
delay set at the factory (about 30 seconds). A white
light built into the push button blinks to show that it
is time for cleaning. The cleaning process is set for
two minutes and must be repeated three times. The
white light in the push button stays on to indicate
the cleaning process. Additionally, filter cleaning
can be turned on with the “Start cleaning” push
button, e.g., when the filter is heavily soiled. Filter
cleaning can be interrupted at any time by turning
on the fan motor at the double push button (green
button).
10.3 Pneumatic cleaning: DUSTOMAT-23, -43, -63
Pneumatically operated filter cleaning is built into
the device. During filter dedusting, streams of
compressed air from the clean air side of the filter
remove filter cakes from the dust-laden side. The
blow nozzles are driven by an electromagnetic
mechanism that leads compressed air streams over
the entire surface of the filter. After the fan is shut
off from the double push button (red button), filter
cleaning begins after a delay set at the factory
(about 30 seconds). A white light built into the push
button blinks to show that it is time for cleaning. The
cleaning process is set for two to three minutes and
is signalled by a continuous glow from the light in
the push button. Additionally, filter cleaning can be
turned on with the “Start cleaning” push button, e.g.,
when the filter is heavily soiled.
Filter cleaning can be interrupted at any time by
turning on the fan motor at the double push button
(green button).
Cleaning button
To Next Page
Loading...
