6.7
Basic Troubleshooting
Problem
The ventilator doesn't start.
The ventilator starts, but the patient cir-
cuit doesn't deliver any air.
The humidifier doesn't work properly.
84
How to Use the Vivo 2
User manual
Action
Check the connection of the power cord
between the ventilator and the power
outlet.
Ensure that both ends of the patient cir-
cuit are correctly connected.
Straighten the patient circuit or replace it.
If the humidifier is incorrectly assembled,
disassemble it and then assemble it
correctly.
If the air is dry despite using the humidi-
fier, increase the level of humidification.
Doc. 007229 D-3