6.4.3 Low Patient Air Temp. (Low Patient Air Temperature Alarm)
Property Description
Alarm text
Low Patient Air Temp.
Alarm condition A Low Patient Air Temperature alarm will be given when
the patient air temperature is below the preset limit -30°C
(-22°F).
Priority High
Possible cause Too low ambient temperature
Ventilator action The ventilator will continue treatment with the same settings.
6.4.4 Low Last Power Source Alarm
Property Description
Alarm text
Low Last Power Source
Priority
Medium
Alarm condition This alarm will be given when the last battery source (inter-
nal battery) has 15 minutes of operating time left with cur-
rent settings.
Ventilator action The Vivo 45 LS will continue treatment according to the
current settings.
6.4.5 Crit. Low Last Power Source Alarm
Property Description
Alarm text
Crit. Low Last Power Source
Alarm condition A Crit. Low Last Power Source alarm will be given when the
last battery source (internal battery or click-in battery) has
5 minutes of operating time left with current settings.
Priority High
Ventilator action The ventilator will continue treatment with the same settings.
Reset
Connection of “higher” power source.
Alarms 139
Doc. 007301 K-1 User manual