Welch Allyn Atlas Monitor - User Manual - Manual (Page 97)

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PROBLEM:
Temperature display is inaccurate
RECOMMENDED ACTIONS:
Skin probe:
Verify proper placement on patient.
Eliminate drafts or other airflow near probe – cover with tape.
Oral, rectal, skin probe:
Replace
probe.
Have unit repaired.
E.2 Atlas Monitor Error Messages
MESSAGE:
Altitude too high - CO
2
unavailable
Altitude too low - CO
2
unavailable
MEANING:
The ambient barometric pressure is too high or low for Atlas Monitor ETCO
2
functions.
RECOMMENDED ACTIONS:
If you are not above 1700 meters, or below 170 meters below sea level, this indicates a failure or
calibration error in the Atlas Monitor barometric sensing system. The unit must be repaired.
MESSAGE:
Battery depleted - shutdown imminent
MEANING:
The battery (models 622xx and 623xx) is drained. The system will shut down within one minute.
RECOMMENDED ACTIONS:
If you have AC power available, plug in the Atlas Monitor. The battery will recharge automatically,
whether the Atlas Monitor is turned on or off. The battery will return to 80% charge within 5 hours, and
full charge within 24 hours. You will see the
AC~ symbol lit above the ECG cable connection.
When operating on battery power, you can extend the battery life by reducing the number of Blood
Pressure measurements and printouts.
MESSAGE:
Battery is missing
MEANING:
The Atlas Monitor cannot detect the battery (models 622xx and 623xx). It has been removed, or there has
been a failure of the battery or its connections.
RECOMMENDED ACTIONS:
The battery must be replaced.
You can still operate the Atlas Monitor on AC power if available.