Dräger Savina Instructions For Use Manual page 70

Care
Flow sensor
1 Push the flow sensor to the left as far as it will go and
2 pull out.
The flow sensor cannot be autoclaved or
steam-sterilised. It is not temperature-stable
and would be destroyed.
Disinfect flow sensor for about 1 hour in 70 % ethanol
solution.
Leave sensor to dry in air for at least 30 minutes.
Residual alcohol could otherwise cause the sensor to fail
during calibration.
The flow sensor may be re-used as long as automatic
calibration can be carried out successfully.
Expiration valve
3 Remove collecting jar from water trap.
4 Turn knurled sleeve to the left and
5 remove expiration valve.
6 Remove diaphragm.
7 Remove rubber bushing.
Do not disassemble the expiration valve any further.
The expiration valve together with the diaphragm, rubber
bushing and dismantled water trap collecting jar are
suitable for disinfection and cleaning by autoclaving or
sterilising.
Breathing gas humidifier
Dismantle according to the relevant Instructions for Use
and prepare for disinfection/sterilisation.
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