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11.1.13 Flow Sensor Disconnect Alarm
Note: If functional testing without the flow sensor advance to Step 30.
Step 29 Disconnect the flow sensor plug from the ventilator
an audible / visual alarm should be activated.
Press the Continue without flow button.
11.1.14 Cycle Fail Alarm
When the ventilator is used without a flow
sensor a Cycle Fail alarm threshold
becomes active in the pressure
waveform window.
Set the High alarm threshold to 30mbar
Set the Low alarm threshold to -5mbar
Step 30 Increase the Cycle Fail alarm setting so that the
alarm cursor line is above peak pressure wave on
the screen. This will initiate an audible and visual
CYCLE FAIL alarm.
Return the alarm setting to within the pressure wave, the audible alarm should
self cancel.
Press the reset button to clear the alarm panel of the alarm notification.
Decrease the alarm setting so that alarm cursor line is below pressure wave on
the screen. This will initiate an audible and visual CYCLE FAIL alarm.
Return alarm setting to within the pressure wave, audible alarm should self
cancel.
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