To change the CO2 (RESP) alarm limit settings
See chapter 4 for detailed alarm limit setting instructions and options.
Changing the Unit of Measure
To change the unit of measure
Expression MR400 Instructions for Use
Select the CO2 (RESP) alarm limit settings in the RESP VS box (or, in
the CO2 VS box, see page 7‐7.)
The CO2 (RESP) Alarm Limits menu appears. Current settings are
Select the Low button or the High button.
The selected button will be highlighted and the current adjustment
will be displayed.
Using the keypad, or the increment, decrement, or Off buttons,
enter the desired setting.
The current adjustment will reflect the setting.
Press the Enter button to save the setting.
The alarm limit setting is updated.
To change the remaining setting, repeat steps 2, 3, and 4.
The current adjustment will reflect the change.
Press the Setup key and then the Monitor key.
The Monitor Setup menu appears. Current settings are displayed.
On the Monitor Setup menu, select Service(Bio‐Med).
The Service(Bio‐Med) sub‐menu appears.
On the Service(Bio‐Med) menu, select System Config.
The System Config menu appears. Current settings are displayed.
Monitoring CO2 (LoFlo Option) 7‐11