Prima 320 Advance
49
User Manual
Operating the Anaesthesia System
6.2.9 System settings
This function is used to change the settings for language,
ETCO2 unit, trigger type, system time and loudness, and also to
perform calibrations.
Some hotkeys may not be available. This indicates that these
functions have not been configured.
Note that if the related switch is set to OFF, the function
cannot be used.
6.2.10 System time settings
These settings will be saved and effective until an update is
applied.
6.2.11 System information
In this screen, the device displays software versions, running
time, and maintenance information.
6.2.12 Calibration
Calibration options are shown.
6.3
Fresh Gas Settings
WARNING
Before clinical use, check that all connections are secure
and that the pre-operation tests are completed.
If any tests failed, do not use the system. Refer the machine
to a Penlon-trained service engineer for repair.
6.3.1 N2O, O2, and air supply settings
1. Check each gas supply connection and pressure.
2. Gas flow values are shown on the respective flowmeter.
3. The O2 and N2O flow controls are linked:
a) Increase the N2O flow.
The O2 control will increase the O2 flow, to maintain an
O2 concentration greater than 21% in the mixed gas.
b) Decrease the O2 flow.
The N2O flow will decrease, to maintain an O2
concentration greater than 21% in the mixed gas.
