2-64
Figure 9 Structural diagram of the ACGO assembly
2.3.2.4 O2 Flush Assembly
The O2 flush assembly contains two connectors for connecting to the pressure-regulated output
end of the O2 inlet assembly and the ACGO assembly. The O2 flush assembly controls O2 supply
through a manual push-button switch. It can supply O2 to the breathing system at the flow of
35–50 L/min regardless of whether the machine is turned on or off. The O2 flush assembly
consists of the O2 flush bracket, O2 flush piston, reset spring, and quick connector. The structural
diagram of the O2 flush assembly is shown below.
Figure 10 Structural diagram of the O2 flush assembly