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BIS Module, E-BIS
13 - 13
2062973-004
5.5 Troubleshooting chart
Checking Sensor
WF, PW
Sensor check is in progress.
Can be either the initial
sensor check, the manual
check, or the periodic check.
Wait until the check has been
performed.
Apply Sensor
PW
Connection to the patient is
loose.
Connect the sensor properly.
Demo data
WF, PW
BIS simulator is connected.
Disconnect the BIS simulator.
Poor signal
WF, PW
Artifacts or the amount of
EMG activity prevents
calculating BIS, data
excluded.
SQI < 50
Check the sensor, then the PIC
cable.
Reattach the senor to the patient
by following the sensor
instructions.
Artifact
WF, PW
Signal contains noise or
artifact.
Non-EEG data, such as EMG,
eye blinks, or shivering is
present.
Wait for good data.
Automatic check off
PW
Automatic sensor check is set
off.
Turn the automatic sensor check
on from the BIS menu.
High BIS impedance
MF
Electrode impedance is too
high. Sensor is not properly
attached to the patient.
Check the cable connections.
Reattach the sensor to the patient
by following the sensor
instructions.
BIS Measurement
removed
MF
The BIS module is
disconnected from the
module slot.
Reconnect the BIS module to the
module slot.
Problem
Possible causes
Possible solutions
‘Checking sensor’ message stays
more than 2 minutes.
Sensor check fails. The sensor is not
attached to the patient while
connected to the PIC+cable.
Attach the sensor to the patient,
and press
Check Sensor
button on
the module front panel.
No BIS waveforms on the screen.
BIS waveform is not selected on the
screen, or the priority is too low.
Press
Monitor Setup
key and select
BIS waveforms on the screen with
adequate priority.
Sensor impedance check is not
available on menus.
Sensor is not connected to the BISx
Unit, or the BISx Unit is not
connected to the module.
Connect the sensor and the BISx
Unit.
Sensor impedance check fails.
Sensor is poorly attached.
Attach the sensor by following the
sensor instructions.
Message
Location
Possible causes
Possible solutions
Summary of Contents for E-PRESTN
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Page 11: ...2 Hemodynamic Modules E PRESTN E RESTN E PRETN Rev 00 E PSMP E PSM Rev 01 Technical Manual ...
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Page 95: ...3 Continuous Cardiac Output Module E PiCCO Technical Manual ...
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Page 159: ...Cardiac Output Modules E COPSv E COP 4 31 2062973 004 ...
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Page 162: ...Module Frames and Modules 4 34 2062973 004 For your notes ...
Page 163: ...5 Dual Pressure Module E PP Pressure Temp Module E PT Pressure Module E P Technical Manual ...
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Page 198: ...Module Frames and Modules 5 32 2062973 004 For your notes ...
Page 199: ...6 Masimo Module E MASIMO Technical Manual ...
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Page 221: ...7 Nellcor Compatible Module E NSAT E NSATX Technical Manual ...
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Page 247: ...8 Respiratory Modules E sCAiOVX E sCAiOV E sCAiO E sCOVX E sCOV E sCO Technical Manual ...
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Page 319: ...9 Compact Airway Modules E CAiOVX E CAiOV E CAiO E COVX E COV E CO Technical Manual ...
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Page 353: ...Compact Airway Modules E CAiOVX E CAiOV E CAiO E COVX E COV 9 31 2062973 004 ...
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Page 380: ...Module Frames and Modules 9 58 2062973 004 For your notes ...
Page 381: ...10 Single width Airway Module E miniC Technical Manual ...
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Page 419: ...11 Entropy Module E ENTROPY Rev 01 Technical Manual ...
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Page 443: ...12 EEG Module E EEG and EEG Headbox N EEG Technical Manual ...
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Page 468: ...Module Frames and Modules 12 22 2062973 004 For your notes ...
Page 470: ...Module Frames and Modules 12 24 2062973 004 For your notes ...
Page 471: ...13 BIS Module E BIS Rev 01 Technical Manual ...
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Page 494: ...Module Frames and Modules 13 20 2062973 004 For your notes ...
Page 495: ...14 NeuroMuscular Transmission Module E NMT Rev 01 Technical Manual ...
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Page 521: ...15 F5 5 Module Frame F7 7 Module Frame Technical Manual ...
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Page 560: ...Module Frames and Modules 15 36 2062973 004 For your notes ...
Page 561: ...16 Patient Data Module v2 Technical Manual ...
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