Multigas
VF4 Infinity Gamma Series Page 14-13
Agent Override
The Multigas Setup menu allows you to select a specific agent for
display, thereby overriding the automatic agent detection. How-
ever, if Scio cannot detect the specified agent, the monitor blanks
the agent values in the parameter box. If Scio detects a different
agent, the monitor also displays a status message indicating the
detected agent.
NOTE: When an agent has been specified in the Agent Override
menu, the monitor does not alarm for any other agent nor does it
store any other agent’s values in the trend storage.
STEPS: Selecting Agent Override
1. In OR mode, click on the O2/N2O/Agent parameter box.
2. Click on
Agent Override.
3. Select the desired agent or OFF and click the knob.
Multigas Alarms
Set upper and lower multigas alarm limits on the Alarm Limits
table. Access the table with the
Alarm Limits fixed key and scroll
to the multigas parameters, or call up the table as follows:
1. Click on the O2/N2O/Agent parameter box.
2. Click on
Multigas Alarms.
NOTE: The chapter Alarms and Messages lists multigas alarm and
status messages as well as suggested remedies.