Breas Nippy 4 - High Patient Air Temp. (High Patient Air Temperature); Low Patient Air Temp; Alarm); Low Last Power Source Alarm

6.4.2 High Patient Air Temp. (High Patient Air Temperature)
Property Description
Alarm text
High Patient Air Temp
Priority High
Alarm condition A High Patient Air Temperature alarm will be given when the
patient air temperature exceeds 43°C (109.4°F).
Possible cause
• Blocked air inlets.
• Blocked cooling air outlets.
• Too high ambient temperature.
Ventilator action The Nippy 4 will continue treatment.
If a heated circuit or the click-in humidifier is used, these will
be turned off.
Reset criteria The temperature goes below the limit again.
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 (internal
battery) has 15 minutes of operating time left with current
settings.
Ventilator action The Nippy 4 will continue treatment according to the current
settings.
96
Alarms
User Manual
Doc. 006553 M-6