Filter
Top Products
Technical Alarm Messages (INOPs) 4 Patient Alarms and INOPs
65
CO
2
CHECK CAL
Numeric is replaced by a - ? -
INOP tone.
CO
2
The CO
2
value is outside the measurement range. Perform an
accuracy check for both calstick cells and, if necessary,
recalibrate the transducer.
C.O. EQUIP MALF
Numeric is replaced by a - ? -
INOP tone.
C.O. There is a problem with the C.O. hardware. Contact your
service personnel.
CO
2
EQUIP MALF
Numeric is replaced by - ? -
INOP tone.
CO
2
The Measurement Server Extension is faulty. Unplug and
replug the Measurement Server with Extension. If you are using
the mainstream method, unplug and replug the transducer or
try another transducer. If the INOP persists, contact your
service personnel.
CO
2
FAILED CAL
Numeric is replaced by -?-
INOP tone.
CO
2
Make sure that the Cal cell was changed between CAL1 and
CAL2. Repeat the calibration. If the INOP reappears, try
another transducer. If the INOP persists, contact your service
personnel.
CO
2
NO SENSOR
Numeric is replaced by - ? -
INOP tone.
CO
2
There is no CO
2
sensor connected. If you silence this INOP
the CO
2
measurement will be switched off.
CO
2
NO TRANSDUC
Numeric is replaced by - ? -
INOP tone.
CO
2
There is no CO
2
transducer connected. If you replace the
transducer, the new transducer must be calibrated. If you
silence this INOP the CO
2
measurement will be switched off.
CO
2
NO TUBING
Numeric is replaced by - ? -
INOP tone.
CO
2
Either the FilterLine is disconnected, or an incorrect line is
attached. Check the connection. If necessary, connect another
Microstream Filterline (only Microstream accessories can be
used).
If you silence this INOP, the measurement will be switched off.
CO
2
OCCLUSION
Numeric is replaced by a - ? -
INOP tone.
CO
2
The FilterLine or exhaust tube is blocked. Check the FilterLine
and exhaust tube, then disconnect and reconnect the
FilterLine. If the INOP persists, connect a new FilterLine.
CO
2
OVERRANGE
Numeric is replaced by - ? -
INOP tone.
CO
2
The CO
2
value is higher than the measurement range. If you
suspect a false high value, contact your service personnel.
CO
2
PUMP OFF
Numeric is replaced by a - ? -.
CO
2
The pump has been switched off for fifteen minutes. To switch
it on again, select Pump On in the Setup CO
2
menu.
CO
2
PURGING
Numeric is replaced by a - ? -
INOP tone.
CO
2
The Filterline is being purged to remove an occlusion in the
line or airway adapter. If the occlusion is removed, the INOP
will disappear. If not, the INOP
CO2 OCCLUSION is
displayed.
CO
2
SENSOR WARMUP
Numeric is displayed with a - ? -
Microstream CO
2
: INOP tone.
Mainstream CO
2
: no INOP tone
CO
2
Wait until the sensor reaches operating temperature and the
INOP disappears.
C.O. UNPLUGGED
numeric is replaced by -?-
INOP tone.
C.O. Plug in the C.O. module. Silencing this INOP switches off the
measurement.
CO
2
UPDATE FW
Numeric is replaced by a - ? -
INOP tone.
CO
2
The software in the Measurement Server Extension does not
match the software in the MMS. Contact your service
personnel.
CO
2
WAIT CAL2
Numeric is replaced by a - ? -
CO
2
Calibration on the first calstick cell is complete. Place the
transducer on the other calstick cell and start the CAL2
calibration cycle.
INOP Message, Indication Source What to do