Mindray Passport 5-Lead, Service Manual

Page: 73 / 544

Passport 5-Lead, 5L, LT, XG Service Manual 0070-00-0420 1 - 61
Operation (5-Lead, 5L, LT and XG) Operation (5-Lead, 5L, LT)
CO
2
: SENSOR ON
REFERENCE CELL
The CO
2
sensor is positioned on the
reference cell. This is located on the sensor
cable adjacent to the connector. The
ETCO
2
reading should range from 36 to
40 Torr when on this cell.
The sensor should be
removed from the
reference cell and
placed back on the
airway adapter.
CO
2
: SENSOR ON
ZERO CELL
The CO
2
sensor is positioned on the zero
cell. This is located on the sensor cable
adjacent to the connector. The ETCO
2
reading should be 0 when on this cell.
After completing the
calibration, the sensor
should be removed from
the zero cell and placed
back on the airway
adapter.
CO
2
: ZERO CAL IN
PROGRESS
The CO
2
sensor is placed on the zero cell
and a CO
2
calibration is in progress.Wait
for the zero calibration to complete. Zero
calibration takes less than 30 seconds.
CO
2
:ADPTER CAL IN
PROGRESS
CO
2
:ADPTER CAL IN
PROGRESS
A CO
2
adapter calibration has been
requested and is in
progress.
Wait for the adapter
calibration to complete.
Adapter cal takes less
than 30 seconds.
CO
2
: ZERO CAL
FAILURE
The zero calibration was not completed
successfully. The zero calibration may
have been requested when the sensor had
not completed warming up.
Wait for the unit to
complete warming up.
Repeat the zero
calibration.
CO
2
: ADAPTER CAL
FAILURE
The adapter calibration was not
completed successfully. The adapter
calibration may have been requested
when the sensor had not completed
warming up or the sensor was not
correctly installed on the airway adapter.
Wait for the unit to
complete warming up or
check the installation of
the sensor on the airway
adapter. Repeat the
adapter calibration.
CO
2
: CAL FAILED -
INSERT ZERO CELL
A zero calibration was attempted while
the sensor was not attached to the zero
cell.
Attach the sensor to the
zero cell and repeat the
zero calibration. The
zero cell is located on
the sensor cable
adjacent to the
connector.
CO
2
: CAL FAILED -
INSERT
ADAPTER
An adapter calibration was attempted
while the sensor was attached to the zero
or reference cell.
Remove the sensor from
the zero or reference
cell and attach it to the
air-way adapter. Repeat
the adapter cal.
CO
2
: ZERO CAL
COMPLETE
The zero calibration has been successfully
completed.
Remove the CO
2
sensor
from the zero cell and
place back on the
adapter to continue
monitoring.
CO
2
: ADAPTER CAL
COMPLETE
The adapter calibration has been
successfully completed.
Normal operation. The
message is removed
after a few seconds.
CO
2
: FAILURE The CO
2
subsystem has failed. Cycle the power on the
monitor to determine if
the problem persists. If
the message returns then
the unit needs to be
serviced.
MESSAGE REASON SOLUTION