Welch Allyn Atlas Operator's Manual page 99

RECOMMENDED ACTIONS:
Press the button to access the Set Date and Time menu. Use the
Date/Time
the correct date and time.
MESSAGE:
CO cannula or hose occluded
2
MEANING:
The CO system has detected a flow restriction in its intake.
2
RECOMMENDED ACTIONS:
Check the tubing for kinks, bends, or blockage.
Check the patient's nasal cannula for blockage.
Replace the watertrap.
MESSAGE:
CO failure, service required
2
MEANING:
The Atlas Monitor has detected a malfunction of the CO
RECOMMENDED ACTIONS:
A mechanical or electrical fault has been detected in the CO
service. The unit must be repaired.
MESSAGE:
CO Reset Failed
2
MEANING:
When performing a CO
use as a baseline reference. This reset operation has failed.
RECOMMENDED ACTIONS:
Turn the Atlas Monitor off and back on, and retry the CO
necessary. If repeated attempts fail, then the unit must be repaired.
MESSAGE:
CO reset recommended
2
MEANING:
The Atlas Monitor has determined that the baseline (no CO
CO Reset procedure. The Atlas Monitor will recommend a CO
2
RECOMMENDED ACTIONS:
At a convenient time, perform a CO
623xx. The CO system is safe to use in the interim before you perform the reset.
2
Reset operation, the Atlas Monitor samples CO
2
Reset procedure using the CO
2
system.
2
system. Remove the Atlas Monitor from
2
-free air through the Scrubber, to
2
Reset operation. Repeat several times if
2
) setting should be verified by performing a
2
Reset operation about once per month.
2
Scrubber included with your model
2
87
and buttons to set
Select Set