Operator’s Manual of Anesthesia System 4 - 11
System Interface Fresh Gas Flow Display
4.3.1.1 Total Flow Control Mode
The total flow control mode of the EFCS is shown in the figure below:
Figure 4-12 Total Flow Control Mode
Select the soft key in fresh gas flow display zone and open the following total flow control menu.
Figure 4-13 Total Flow Control menu
You can perform the following settings in the Total Flow Control menu:
• Set 100% O
2
flow rate using quick keys.
• Set the [Control Mode] to [Total Flow] or [Direct Flow].
Displays the O
2
flow
Displays the flow of
the balance gas
Sets the total flow of the
O
2
and the balance gas
Sets the O
2
concentration
The OPTIMIZER® indicator, is
used to indicate the relationships
between the settings and the
optimizers. The green zone
displays the OPTIMIZER®.