Dräger Infinity M540 Instructions For Use Manual page 549

Priority Message
!! CO warming up
2
None %0 zeroing in
progress
!! etCO > (alarm
2
limit)
etCO < (alarm
2
limit)
(except inCO
!!! %0 apnea
!! RRc out of range
high
1)
In the parameter field the parameter value is replaced by ***
Instructions for use – Infinity Acute Care System – Monitoring Applications VG6.n
Cause
The Microstream MCable is
completing its warm-up cycle.
The Microstream MCable is
being reset to zero.
The parameter value is
above/below the set
upper/lower alarm limits.
)
2
Apnea was detected.
The parameter signal is outside
the measuring range of the
patient monitor.
Troubleshooting
Remedy
– Wait for the Microstream
MCable to warm up. During
warm-up, the accuracy is
reduced.
– If the message persists longer
than 15 minutes after the sensor
has warmed up and the ambient
temperature is above 10 °C
(50 °F), contact
®
yDrägerService .
– You cannot zero the sensor
while this message is displayed
and the ambient temperature is
above 10 °C (50 °F).
– When the ambient temperature
is below 10 °C (50 °F), the
message can display longer
than 15 minutes. In this case, it
is possible to zero the sensor
after the message has been
displayed for at least
10 minutes.
Informational message – no action
required.
– Check the patient and treat, if
necessary.
– Change the alarm limits.
– Check the patient and treat, if
necessary.
– Check the placement of sensor.
– Check the patient and treat if
necessary.
– Check the equipment and
replace if necessary.
549