Beta 1871M Mode D'emploi page 29

With the switch ("B") in
the baffle ("A") in the "AUTOMATIC"
position ( ) when the tool is turned off,
the device runs for several more seconds;
next, the filter cartridge cleaning cycle
starts (AUTO Cleaning Filter).
• The coil that starts the "AUTO Cleaning filter" system is thermally protected.
Continuous system operations, over 60 seconds, could cause the safety device to
trigger. The system resets after about 20 minutes.
If the air speed drops under 20 m/sec.,
(in accordance with IEC/EN 60335-2-69)
I
position and
the lighted indicator turns on
A
EN
B
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