Dräger Zeus Infinity Empowered Instructions For Use Manual page 289

Classifi- Pri- Alarm text
cation ority
Note 150 LV nonstatic
Caution 050 LV out of range
Caution 125 LV S high
Caution 130 LV S low
Warning 250 LV static
Note 050 LV transducer fail
Note 025 LV transducer un-
plugged
Instructions for use Zeus Infinity Empowered SW 2.n
Cause
Press. transducer zeroing
failed because of: Excessive
signal noise A non-static
waveform
Invasive pressure signal out
of measurement range.
Invasive pressure value out-
side alarm limits.
Invasive pressure value out-
side alarm limits.
Static pressure: -No pulse,
-Press. transducer turned
off, -Catheter tip lodged
against vessel wall, -Clot on
the catheter tip
Pressure transducer failed.
Invasive pressure cannot be
measured.
Pressure transducer for
specified parameter is either
unplugged or defective.
Fault – Cause – Remedy
Remedy
Keep all tubing motionless,
then rezero. Change the
transducer. Check 3-way
tap, then rezero.
Check patient and take ap-
propriate action. Access the
Pressure Labels menu and
assign correct label. Check
equipment and replace if
necessary.
Check patient and take ap-
propriate action. Change
the alarm limits if required.
Check equipment and re-
place if necessary.
Check patient and take ap-
propriate action. Change
the alarm limits if required.
Check equipment and re-
place if necessary.
Check patient and take ap-
propriate action. Open sys-
tem by turning the 3-way
tap. Follow procedure for
dislodging catheters. Fol-
low procedure for clotted
catheters.
Check transducer and con-
nections. Exchange trans-
ducer.
Active pressure: reconnect
or replace the cable. Inac-
tive pressure: turn off
alarms.
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