Breathing system:
●
Remove flow sensor -
●
Unscrew pressure limitation valve APL -
●
Dismantle breathing valves -
valve discs must be handled with care.
●
Replace measured gas return hose if contamination is
possible -
1
Release the five quick-release screws by turning
through a quarter-turn with a 6 mm hexagon key -
Remove upper part -
2
The two valves are only unscrewed if soiled.
●
Empty soda lime container (see pages 41 and 128) -
Dispose of with household refuse (not when treating
infectious patients!) -
Piston pump:
3
Release the two quick-release screws by turning
through a quarter-turn with a 6 mm hexagon key -
4
Remove cylinder end cap -
5
Completely unscrew the central screw on the piston
(not quick-release) -
6
Remove piston and roller diaphragm -
●
The remainder of the piston pump does not come in
contact with breathing gas and does not require
sterilization!
120
Care
Dismantling parts
2
– MAX –
3
3
4
5
6
1
6
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