User's Manual

Table Of Contents
14 Monitoring Airway Flow, Volume and Pressure
232
Changing the Concentration of Inspired O2 and the Inspired Agents
1 In the Setup Spirometry menu, select Gas Compensation.
2 Select Inspired O to change the concentration of inspired O
2
.
Select
Inspired Agent to change the concentration of the inspired agent(s).
3 Select the appropriate setting.
Changing the Temperature of the Inspired Gas
Depending on the type of ventilator environment (e.g. if you are using a Heat Moisture Exchanger)
you may want to change the temperature setting of the inspired gas:
1 In the Setup Spirometry menu, select Gas Compensation.
2 Select Inspired Temp to change the temperature of the inspired gas.
3 Select the appropriate temperature setting.
NOTE
Changing the temperature setting unintentionally will result in approximately 3% reduced accuracy per
10°C (18°F) temperature setting change.