GE S5 Service Manual

Planned maintenance check list
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                                          Document no. M1031518-02
5. Perform the gas calibration.
6. Connect the catheter to the module. Start measurement by pressing the 
Start-Stop key on the 
module. Check that the catheter fills up.
Stop the measurement by pressing the 
Start-Stop key. Check that Meas. Off text appears in 
the digit field.

2.2.9 Multiparameter Hemodynamic Modules
ECG and RESP measurements
1. Enter the ESTP: ECG service menu.
Check that the...

Datex-Ohmeda S/5 Compact Anesthesia and Compact Critical Care Monitors
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Document no. M1031518-02                                                                           
Turn the simulator off. Check that the ‘Asystole’ and ‘Apnea’ messages are displayed.

Temperature measurement 
8. Enter the ESTP: STP service menu.
Check that the Time-outs, Bad checksums and Bad c-s by mod values are not increasing faster 
than by 5 per second. Check that the STP board memories have passed the internal memory...

Planned maintenance check list
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                                          Document no. M1031518-02
21. Attach an adult NIBP hose and cuff onto your arm and perform one NIBP measurement. Check 
that the module identifies the cuff, i.e. the text ‘Adult’ appears in the NIBP digit field for a short 
time.
Check that the module gives a reasonable measurement result.
E-PSM(P), E-PRESTN:
22. Attach a NIBP cuff hose without cuff identification and check that the module identifies the 
hose: 
−The message...

Datex-Ohmeda S/5 Compact Anesthesia and Compact Critical Care Monitors
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Document no. M1031518-02                                                                           
Check that the memories of the module have passed the internal memory test, i.e. RAM, ROM 
and EEPROM all state OK.
2. Check the 
BIS and Sensor Check membrane keys of the module. Stay in the module view and 
press each key for at least one second and check that the key being pressed is identified, i.e. 
the corresponding PUSHED text...

Planned maintenance check list
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                                          Document no. M1031518-02
2.2.13 Pressure/Pressure Temp Modules, E-P, E-PT, M-P, M-PT
1. Enter the P/PT module service menu:
Check that the Time-outs, Bad checksums and Bad c-s by mod values are not increasing faster 
than by 5 per second. Check that the PT board memories have passed the internal memory test, 
i.e. RAM, ROM and EEPROM all show OK.

Invasive blood pressure measurement
2. Check the function of the front panel Zero...

Datex-Ohmeda S/5 Compact Anesthesia and Compact Critical Care Monitors
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Document no. M1031518-02                                                                           
3. Check the InvBP channel with a patient simulator.
 Zero the InvBP channel. Then check that the values and waveforms correspond to the simulator 
settings.

SvO2 measurement
4. Check that the SvO2 values Meas. state, OM fail and OM temp. in the COP module service menu 
all show NO OM.
5. Checks with the SvO
2 simulator:
Turn the...

Planned maintenance check list
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                                          Document no. M1031518-02
3. Check the NIBP tubing system for leakages by performing Active leak test.
4. Perform NIBP calibration by selecting Calibration.
5. Enter the Pneumatics service menu.
Check the NIBP watchdog timer activation pressure with a pressure manometer.
6. Check the NIBP watchdog timer by performing Watchdog – Test Adult and Test Infant.
7. Check the safety valve by performing Safety Valve – Adult and Infant.
8....

Datex-Ohmeda S/5 Compact Anesthesia and Compact Critical Care Monitors
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Document no. M1031518-02                                                                           
2. Check that the SpO2 probe related status information in the menu is correct. Only the ‘NoProbe’ 
should be active (1), when no probe is connected.
3. Connect a Nellcor SpO
2 finger probe to the module. Check that the message ‘Pulse search’ is 
shown and the corresponding status information in the menu is active. Check that the...

Planned maintenance check list
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                                          Document no. M1031518-02
2. Press the Record Wave key and check that the module starts recording the selected 
waveforms. Press the 
Stop key again to stop recording. 
3. Check that the quality of the recordings is acceptable.

2.2.22 Network Option
1. Check that the Mon-Net cable connector and the Identification plug are clean and intact, then 
connect them to the frame unit. Check that the monitor connects to the Datex-Ohmeda...

Datex-Ohmeda S/5 Compact Anesthesia and Compact Critical Care Monitors
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Document no. M1031518-02                                                                           
Perform the same check for all connected DIS modules.

2.2.26 General
1. Storing trend data
Check that the monitor is capable of storing the trend information and temporary settings in a 
short (max. 15 minutes) standby situation with no power cord.

2. Service reset
Check the Service Reset switch. Switch the monitor to standby and...