51
Alarms
Vivo 40 users manual
Doc. 003821 En-Uk E-1
High Leakage Alarm
I
TEM
D
ESCRIPTION
Definition
A high leakage alarm will be given when the meas-
ured flow exceeds the expected leakage flow at set
pressure during more than 15 seconds.
Possible cause
• Leakage in patient circuit.
• The patient has removed the mask.
Ventilator action
The Vivo 40 tries to continue delivering breaths
according to settings.
Indication
The alarm is given audibly with a high priority sig-
nal and visibly by the red alarm LED and a display
message.