GE S5 Service Manual

Service Menu
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                                          Document no. M1031519-01
Service Data 
Sensor ADULT/PEDIATRIC according to the selected measurement mode (sensor). 
Insp/Exp Flow Gains shown apply to the selected sensor.
Aw Press Zero and Flow Zero are the result of zeroing in the user service menu. They can be adjusted in the factory 
calibration menu, but not permanently stored.
Aw Press Gain is directly the value used in sw. It can be adjusted, but not permanently stored.
Exp Flow and Insp...

Datex-Ohmeda S/5 Compact Anesthesia and Compact Critical Care Monitors
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Document no. M1031519-01                                                                           
4.2 ECG Module
Power freq: Set power frequency; 50 Hz/60 Hz.
Filter low
: Set filter low frequency; 0.05 Hz/0.5 Hz.
Filter high: Set filter high frequency; 30 Hz (40 Hz if power 
freq is 60 Hz) /100 Hz or 150 Hz @ NE12STPR.
Service Data
Power freq, and Cable type show the values chosen or 
detected, Filter low and high defines the...

Service Menu
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                                          Document no. M1031519-01
4.2.1 ECG Setup
Filter filters the ECG signal high frequency noise and 
slow respiratory artefacts.
Monit (monitor) filter is used in routine monitoring. It 
effectively filters the artefacts caused by the 
electrosurgery unit and respiration. 
Diagn (diagnostic) filter is used if more accurate 
information of the waveform is needed (e.g. of P-wave or 
AV block). The diagnostic filter is more susceptible both 
to high...

Datex-Ohmeda S/5 Compact Anesthesia and Compact Critical Care Monitors
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Document no. M1031519-01                                                                           
4.3 ESTP Module
Service menu for the multiparameter hemodynamic 
module’s oxygen saturation, temperature and invasive 
pressure measurements.
NOTE: Pressure Module, M-P or E-P, and Pressure 
Temperature Module, M-PT or E-PT, have their own 
service menu; ”4.4 P/PT.” and so does Dual Pressure 
Module, M-PP or E-PP; ”4.5 PP.”...

Service Menu
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                                          Document no. M1031519-01
Balance between leds is adjusted by changing the intensity of red/infrared. Intensity of infrared (Ired int.) is in the 
range of 40 to 255 and red intensity (red int.) is in the range of 40 to 255.
DC gain shows the gain of DC signal adjusted by the module.
IDC is the value of infrared signal.
RDC is the dc value of red signal.
AC gain is the gain of infrared and red ac signals. AC gain values can be 1 or 0. Value 1 means...

Datex-Ohmeda S/5 Compact Anesthesia and Compact Critical Care Monitors
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Document no. M1031519-01                                                                           
4.3.1 Calibrations
How to calibrate T1/ T2
 The calibrations are possible only when the protection is set OFF. The temperature calibration 
requires accurate test plugs of value 25 °C and 45 °C.
1. Select Calibrate T1/Calibrate T2.
2. Insert the test plug 25 °C into the T1/T2 connector.
3. Press the ComWheel.
4. Insert the test plug...

Service Menu
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                                          Document no. M1031519-01
4.4 P/PT
Service menu for Pressure Module, M-P or E-P, and 
Pressure Temperature Module, M-PT or E-PT.
Calibrations: see section “P/PT Calibrations”.
Temp Test activates the automatic temperature test for 
the temperature channels T3 and T4. The result from the 
test is shown in the service data field.
NOTE: The Temp Test needs to be selected twice before 
the test starts.
Record Data: Record Data prints out the shown...

Datex-Ohmeda S/5 Compact Anesthesia and Compact Critical Care Monitors
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Document no. M1031519-01                                                                           
RAM indicates the state of the RAM memory.
ROM indicates whether the checksum at the EPROM is in accordance with the one the software has calculated. 
EEPROM indicates if the values stored in the permanent memory are valid. 
The state is either OK, Fail or ? (module not in place or a communication error).
4.4.1 P/PT Calibrations
How...

Service Menu
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                                          Document no. M1031519-01
4.5  PP
Service menu for Dual Invasive Pressure Module, M-PP 
or E-PP.
Calibrations: see section ”PP Calibrations.” 
Record Data prints out the service data and circuit 
board information (id., serial number, and software id.) 
on the recorder.
Service Data
Gain is a coefficient to compensate for gain error. 
Usually the values for P5 and P6 are between 17000 
and 25000.
Zero indicates the offset compensation value for...

Datex-Ohmeda S/5 Compact Anesthesia and Compact Critical Care Monitors
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Document no. M1031519-01                                                                           
4.5.1 PP Calibrations
How to calibrate
The calibrations require a pressure transducer (with an appropriate cable) and a pressure 
manometer.
1. Connect the pressure transducer with the pressure manometer to the P5 / P6 connector. Select 
Calibrate P5 / Calibrate P6. Leave the transducer at room air pressure.
2. Push the ComWheel to...