Medela Invil Liberty Mode D'emploi page 22

Fault Problem descrip-
number tion on the display
301 Leak in system
302 System clogged
305 Battery empty
306 Canister full
313 Filter clogged
401 Battery low
402 USB connection
not permitted
405 Standby mode
XXX Internal fault
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20
EN
Troubleshooting on the
display
Check system for leaks
• Check that tubing is clear/
not twisted
• Check canister filling level
Charge battery
Change canister
Change canister and switch
Liberty on
Charge battery
Unplug USB cable
Switch on or off
• Switch Invia Liberty off
and on
• Inform Medela Customer
Service
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Operation halts
Remarks/potential cause
of fault
• Tubing not fixed
• Missing or defective seal
between the canister and
Invia Liberty
• Dressing not sealed
properly
• Tubing is kinked or clogged
• Filter in canister contami-
nated
Pressure is maintained if
Invia Liberty is in upright
position
Filter in the canister is
clogged
Remaining time of battery
approx. 30 min.
USB connection during
operation or in patient
environment not permitted
In standby mode after
5 minutes
If fault message repeats, re-
port fault number to Medela
Customer Service
Operation continues
Pressure
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