OPR360US H0711
5-3
Alarms
5
WARNING! If a Device Alert alarm occurs, ventilation ceases and the
emergency intake relief valve and exhalation valve opens.
GUI Alarms Screen Environment
Alarm Settings Screen
See Figure 5-1 or Foldout F-8.
Press the Alarms Screen menu button to open the Alarm Settings
screen on the GUI. From this screen you may modify all adjustable
alarm settings, view Alarm History, adjust Alarm Loudness and Alarm
Tones, and Save the screen for download.
Saving the Alarm Settings Screen
Touch the Save button to capture an image of the Alarm Setting
screen for later download. Refer to Section 4 for instructions on
downloading files that are saved to memory.
Adjustable Alarms
The Alarm Setting screen allows you to adjust the following settings:
• High and Low Paw • High Respiratory Rate (RR tot)
• High and Low MV
E
• Apnea delay time • Disconnect Threshold %
To change an alarm setting touch the displayed value you want to
change. The value will begin to flash. Rotate the Adjustment knob
and press either the Accept button or the displayed value. The
display will stop flashing and the new alarm setting will be in effect.
You may change multiple alarms before touching the Accept button
as long as inputs occur within 10 seconds of each other. If the
Accept button or displayed value are not pressed within 10 seconds
of the last change all adjusted alarms will revert to the original values.
Alarm History
See Figure 5-2.
The ventilator settings at the time of the highlighted event are displayed.
Touch the Alarm History button to open a log of the last 1000 alarms
and events including:
• Alarm Violations • Setting Changes •
Circuit Check results
• O2 Sensor
Calibration results
• Flow Sensor
Calibration results
• Power On/Off
Sequences
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