Datex-Ohmeda Engstrom Carestation, Technical Reference Manual

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Engström Carestation
7-50 08/07 1505-1018-000
O2 Too Low for 21% Cal Measured O
2
% < 8% during 21% calibration of
O2 sensor.
1. Verify proper connection of gases to
ventilator.
2. Use the Service App’s
O2 Sensor
cal to
override limits on O
2
sensor calibration.
3. Replace Paracube.
O2 Valve Cal O2 Valve Cal in progress None
O2 Valve Cal Complete O
2
Valve Cal Passed. None
O2 Valve Cal Fail O2 Valve Cal failed. See previous message in status log for cause of
failure.
Oxygen Flow Sensor Chk Oxygen Flow Sensor Check. None
Oxygen Sensor Chk
Complete O
2
flow sensor check passed. None
Oxygen Flow Sensor Chk
Fail Oxygen Flow Sensor Check failed. See previous message in status log for cause of
failure.
Oxygen Flow Sensor Chk
Fail: No O2 Oxygen Flow Sensor Check failed because
oxygen supply not detected. Verify proper gas supply.
Oxygen Flow Sensor Fail Oxygen Flow Sensor Check failed because
system was unable to achieve 30 Lpm during
check. 1. Verify breathing circuit is connected and not
leaking.
2. Verify low pressure vent engine is not leaking.
3. Verify exhalation valve is properly connected
and all seals are in place.
4. Verify gas flow from flow control valves. Recal
if necessary.
Paracube Cal O
2
Sensor calibration in progress. None
Paracube Cal Complete O
2
sensor check passed. None
Paracube Cal Fail O2 sensor check failed. See previous message in status log for cause of
failure.
Paracube Chk Paracube (O
2
sensor) check in progress. None
Paracube Chk Complete Paracube (O2 sensor) check passed.
Paracube Chk Fail Paracube (O2 sensor) check failed. See previous message in status log for cause of
failure.
Message in
“
Calibration running”
field
Reason Troubleshooting