Welch Allyn Atlas Operator's Manual page 100

MESSAGE:
CO watertrap not detected
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MEANING:
The Atlas Monitor has CO
now no longer detect the watertrap. This message will not occur unless the Atlas Monitor has been
successfully monitoring CO
RECOMMENDED ACTIONS:
Check to see that the watertrap is firmly inserted in its socket. You will hear the CO
watertrap is properly inserted.
If the CO pump does not start when the watertrap is inserted, there is a failure in the circuitry that detects
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the watertrap. The unit must be repaired.
MESSAGE:
Configuration lost - Factory default settings are active
MEANING:
A problem has occurred with the internal memory of the Atlas Monitor. The Patient Alarm settings that
were saved have been lost, and the Patient Alarms are set back to the factory default settings. Advanced
Configuration settings and volume settings may also have been reset to factory defaults.
RECOMMENDED ACTIONS:
Change the alarm limit settings and volume settings back to your preferences. Check the Advanced
Configuration menu settings and change them to your preferences. Save your settings. Return to the
waveform screen, and turn off the power. Turn the power back on. Your settings should remain, and you
should not see the error message again. It is now safe to return the Atlas Monitor to use.
If you see the error message again when you turn on the power, it indicates an internal problem with the
Atlas Monitor. The unit must be removed from service and repaired.
MESSAGE:
ECG failure, service required
MEANING:
The Atlas Monitor has detected a malfunction of the ECG system.
RECOMMENDED ACTIONS:
An electrical fault has been detected in the ECG system. Remove the Atlas Monitor from service. The
unit must be repaired.
MESSAGE:
ECG lead fault
MEANING:
Atlas Monitor has detected a problem with the ECG leads. A signal cannot be properly detected.
Note that Atlas Monitor only reports lead faults on the lead that is currently selected by the Lead Select
button (and indicated in the upper right corner of the screen).
RECOMMENDED ACTIONS:
Check the ECG cable connection on the front of the Atlas Monitor.
Check the connections of the individual ECG leads where they attach to the ECG trunk cable. Verify that
the correct leads are plugged into the correct sockets. Make sure that you are not confusing AHA and IEC
lead color schemes.
selected as the Second trace selection, has been monitoring CO
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and has subsequently lost contact with the watertrap.
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, and can
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pump start when the
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