GE Datex-Ohmeda S/5 Technical Reference Manual page 117

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 test, i.e. RAM, ROM and EEPROM all show OK.
9. Check the temperature measurement calibration using temperature test plugs.
NOTE: Make sure that the protection for temperature calibration is set on, after a calibration.
Invasive blood pressure measurement
10. Check the function of the module front panel membrane keys.
11. Check the InvBP channels with a patient simulator.
Zero the InvBP channels, then check that the values and waveforms correspond to the
simulator settings.
SpO measurement
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12. Check that the message 'No probe' is shown, when no SpO
Connect an SpO
when the probe is not connected to a finger.
13. Attach the SpO
waveform appear on the screen.
Non invasive blood pressure measurement
14. Enter the NIBP 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 NIBP board memories have passed the
internal memory test, i.e. RAM, ROM and EEPROM all show OK.
15. Check the function of the front panel membrane keys.
16. Check the NIBP tubing system for leakages by performing Calibrations - Active leak test.
17. Perform NIBP calibration by selecting Calibration.
18. Enter the Pneumatics service menu.
Check the NIBP watchdog timer activation pressure with a pressure manometer.
19. Check the safety valve by performing Safety Valve – Adult and Infant.
20. 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.
finger probe to the module. Check that the message 'Probe off' is shown,
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probe to your finger. Check that a reading of 95-100 and a pleth
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Planned maintenance check list
sensor is connected.
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Document no. M1125633-06
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