TAB
TRIM
COVER &
NON-TAB
TRIM
TAB
TRIM
COVER &
NON-TAB
TRIM
SPO
2
Problem:
Why does the monitor not display an SPO
2
reading after
changing the Masimo probe site?
Answer:
The Masimo probe is not recognized by the monitor.
Intervention:
■ When a Masimo sensor is repositioned at any time,
disconnect the cable from the sensor before
repositioning.
■ Reconnect the sensor to the interface cable after
proper patient preparation and placement.
Problem:
Why is the SPO
2
parameter window not displayed after
connecting the SPO
2
interface cable and probe?
Answer:
No SPO
2
data is displayed due to a hardware failure, or
an unrecognized or defective probe.
Intervention:
■ Ensure the probe is attached to the interface cable
and the monitor.
■ Change the probe.
■ Change the cable.
■ If the issue remains, contact the hospital Biomedical
Engineering Department for service.
TROUBLESHOOTING and
FREQUENTLY ASKED QUESTIONS