Nellcor OxiMax N-595 Operator's Manual page 133

N-595
page 21. If the battery will not charge, notify service
personnel to replace the battery.
2. One or more display elements or indicators do not light
during the power-on self-test.
• Do not use the N-595; contact qualified service personnel
or your local Nellcor representative.
3. The monitor is operating on battery power, even though it is
connected to AC.
• Ensure that the supply voltage selector switch is set to the
proper voltage.
• Make sure that the power cord is properly connected to
the N-595.
• Check to see if power is available to other equipment on
the same AC circuit.
4. The Pulse Search Indicator is lit for more than 10 seconds
(before any measurements are taken).
• Check the O
if an appropriate O
applied properly. Check O
oximetry cable connections. Test the O
someone else. Try another O
oximetry cable.
• Perfusion may be too low for the N-595 to track the
pulse. Check the patient. Test the instrument on someone
else. Change the O
O M sensor.
XI AX
M sensor directions for use to determine
XI AX
M sensor is being used and if it is
XI AX
M sensor and pulse
XI AX
M
XI AX
M sensor site. Try another type of
XI AX
Troubleshooting
M sensor on
XI AX
sensor or pulse
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