6.4.12 Check CO
2
Adapter Alarm
Property Description
Alarm text
Check CO2 Adapter
Alarm condition A Check CO
2
Adapter alarm will be given when the airway
adapter is not attached correctly to the CO
2
sensor. Check/
replace the airway adapter.
Priority High
Ventilator action The ventilator will continue treatment with the same settings.
Reset
OK message from sensor or sensor disconnected by user.
6.4.13 CO
2
Sensor Error Alarm
Property Description
Alarm text
CO2 Sensor Error
Alarm condition A CO
2
Sensor Error alarm will be given when an error in the
CO
2
sensor has occurred.
Replace the CO
2
sensor. CO
2
monitoring cannot be per-
formed in this condition.
Priority
High
Ventilator action The ventilator will continue treatment with the same settings.
Reset
OK message from sensor or sensor disconnected by user.
6.4.14 FiO
2
Disconnected (FiO
2
Sensor Failure/Disconnection Alarm)
Property Description
Alarm text
FiO2 Disconnected
Alarm condition
An FiO
2
Sensor Failure/Disconnection alarm will be given
when no signal from the FiO
2
sensor has been detected for
2 seconds. Check the FiO
2
sensor.
Priority High
Possible cause
• FiO
2
Sensor disconnected.
• Communication with the FiO
2
sensor failed.
Ventilator action The ventilator will continue treatment with the same settings.
Reset
Confirmation by user or reconnected/changed.
Alarms 123
Doc. 006149 D-3
Vivo 45 User manual