Lowenstein Medical Allegra M30, Instructions For Use Manual, Page: 74 / 145

3 Operation
25
EN
Symbol Description Meaning of display
button illuminates continuously green device is running, vacuum setting “High” is adjusted (� -0.9 bar)
button illuminates continuously red canister full/filter blocked (motor switches off automatically)
button illuminates continuously green device is running, vacuum setting “Medium” is adjusted (� -0.5 bar)
button illuminates continuously red canister full/filter blocked (motor switches off automatically)
button illuminates continuously green device is running, vacuum setting “Low” is adjusted (� -0.2 bar)
button illuminates continuously red canister full/filter blocked (motor switches off automatically)
display illuminates continuously green battery capacity 100 % to 60 %
display illuminates continuously orange battery capacity < 60 % to 10 %
display illuminates continuously red Battery capacity < 10 %, connect power supply unit immediately. Switch off the device after
completion of the aspiration procedure for charging!
display blinks green Battery is being charged.
display blinks red Overtemperature protection, interruption of charging process until battery temperature returns to permissib-
le range.
Battery defective, operation only possible with connected power supply unit. Please contact your service
partner!
display illuminates continuously green Power supply unit is connected, voltage available.
display blinks red Incorrect power supply unit is connected, no charging of battery possible!
button illuminates continuously green Device is switched on and ready for use.
button illuminates continuously orange Device still runs for 30 sec. before it switches off automatically. Afterwards the button will still be illuminated
for 10 seconds.
button illuminates continuously red Internal error, operation is not possible. Please contact your service partner!