What's what
Elements on breathing system
112
1 Plug-in connection for pressure measurement (Paw)
2 Inspiration valve (with mount for O2 sensor, optional)
3 Inspiration port (ISO cone 22)
4 Quick-release coupling for measured gas return line
5 Expiration valve
6 Expiration port (ISO cone 22) with mount for flow sensor (screwed in)
7 Pressure limiting valve (APL) with pressure setting (turn), MAN/SPONT changeover (two-way switch)
and pressure relief (press)
8 Plug to seal Y-piece for leakage test
9 Support for manual ventilation bag
10 Handle of breathing system
11 Quick-release catches for dismantling breathing system (5 units)
12 Release lever for breathing system and piston pump
13 Release lever and handle of piston pump
14 Piston pump
See also page 73 for – position of subsystems
– gas flow chart and
– position of valves in breathing system.
APL
1
2
MAN
M
A
N
1
2
3
4
5
6
7
8
10
9
11 12 13 14
Elements on breathing system
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