Datex-Ohmeda S/5 M-NE12STPR, Technical Reference Manual Slot

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Datex-Ohmeda S/5 monitors
Document No. 800 1008-2
48
TROUBLE CAUSE TREATMENT
2. Finger is too thin or thick. 2. Try other fingers, or other probe
types.
Weak signal artifacts Poor perfusion. Try another place.
Movement artifacts.
Shivering.
Message ‘NO PULSE’ Pulse search > 20 sec. and low
SpO
2
or low pulse rate.
Try other fingers.
Message ‘ARTIFACT’ Pulse modulation exceeds the
present scale.
Try another place or another probe.
Message ‘CHECK PROBE’ DC value not in balance. Try another probe.
Message ‘POOR SIGNAL’ Modulation (Red or Ired) < 0.25 % Patient may be cold.
Message ‘FAULTY PROBE’ Probe is faulty. Change the probe.
No SpO
2
No waveform selected on screen. Check selected SpO
2
waveforms by
pressing
Monitor Setup
key and
selecting Modify waveforms .
Wrong configuration setting. Check the configuration settings from
the ESTPR:STP/Calibrations menu
(
Monitor Setup -
Install/Service -
Service - Parameters )
4.1.5 Temperature
TROUBLE CAUSE TREATMENT
Message ‘TEMPERATURE ERROR’ Faulty calibration. Perform calibration. If it does not
help, check that front panel
connector is properly connected to
STP board.
No temperature displayed Wrong type of probe. Use correct probe.
Temperature out of measurable
range.
The range is between 10 and 45 °C.
Temperature calibration not
protected.
Set the protection ON in the Service
Menu.