SLE SLE5000 Model J - Functional Tests: Pressure Support, HFO+CMV, and Pressure Change Alarm

Page 316 (Model J)
Pass Fail
Step 65:Pressure Support functional test.
Analyser reads PIP as 25mbar  
Step 66:Pressure Support functional test.
Ventilator displays PIP as 2-13mbar  
Step 70: HFO+CMV functional test.
the ventilator cycles with oscillations in both
the inspiratory and expiratory phases the
waveforms appear in the waveform windows
the I:E ratio in the breath parameter panel
reads 1.0 : 1.0  
Step 71: HFO+CMV functional test.
The ventilator cycles with oscillations in the
expiratory phase only.  
Step 73: Pressure Change alarm.
Alarm is triggered.  