Specifications

5 Alarms and Troubleshooting
1006-0939-000 5-3
5-3
Alarm messages have three general causes.
• Malfunctions: Some malfunctions cause reduced function (for example, no
PEEP). Others prevent mechanical ventilation (Minimum shutdown).
• Patient monitoring: These are high and low limit settings that you adjust.
• Informational: Control settings or system conditions can change operation. For
example, if the audible circuit leak alarm is Off, the screen shows “Circuit Leak
Audio Off” as a low priority alarm.