Dräger Infinity M540 User Manual

Instructions for use – Infinity Acute Care System – Monitoring Applications VG6.n 523
Troubleshooting
Respiration (RRi)
Priority Message Parameter field Problem Solution
!! RRi > (alarm limit)
RRi < (alarm limit)
Parameter value
The parameter value is
above/below the set
upper/lower alarm
limits.
– Check the pa-
tient and treat if
necessary.
– Check the
alarm limits.
!! %0 out of range
high
1)
The parameter
value is replaced
by +++
– The respiratory rate
is higher than 150
breaths per minute.
– The M540 may be
counting artifacts as
valid breaths.
– The M540 may be
counting interfer-
ence caused by
faulty equipment.
– Check the pa-
tient and treat if
necessary.
– Check the
placement of
electrodes.
– Move the elec-
trodes away
from the source
of interference.
!!! %0 apnea
1)
APNEA
Neonatal apnea
condition was detected.
– Check the
patient and
treat if
necessary.
– Check the
placement of
electrodes.
Change their
position if
necessary.
– Initiate a
relearn or reset
breath-
detection
sensitivity in
manual mode.
!! %0 apnea
1)
APNEA
Adult or pediatric apnea
condition was detected.
1)
%0 is a placeholder for the parameter label RRi.

Dräger Infinity M540 Specifications

General

Brand	Dräger
Model	Infinity M540
Category	Monitor
Language	English