5-2
Radical-7R Pulse CO-Oximeter Operator’s Manual
5
A l a r m s a n d M e s s a g e s
S y s t e m M e s s a g e s
The following chart alphabetically lists all system messages displayed on the LCD screen. The
cause of the message, and the action(s) to be taken are also shown.
The operator should become thoroughly familiar with this information before using the Pulse
CO-Oximeter for patient monitoring.
MESSAGE
POSSIBLE CAUSE
RECOMMENDATION
REPLACE
SENSOR
SpHb reusable sensor has used all
of its available monitoring time.
Sensor is non-functional.
Replace sensor.
REPLACE
CABLE
Pulse CO-Oximeter cannot identify
the connected cable or the cable
has failed.
Inoperative or faulty cable; Replace
cable. Refer to the Directions for
Use of the cable being used.
REPLACE SENSOR
Defective sensor.
Replace sensor.
INCOMPATIBLE
SENSOR
Not a proper Masimo sensor.
Replace with a proper Masimo
sensor. Refer to Section 8.
SpHb sensor is attached to a
instrument without SpHb installed.
Use a non-SpHb sensor.
Contact your local Masimo
Representative to learn more
about the optional SpHb upgrade.
REPLACE
SENSOR
Pulse CO-Oximeter cannot identify
the connected sensor.
Broken sensor cable wire or
inoperative LEDs or faulty
detector; the sensor has failed.
Replace sensor. Refer to the
instructions for the sensor being
used.
Not a compatible Masimo sensor.
Replace with a proper Masimo
sensor. Refer to Section 8.
SpHb sensor is attached to a
instrument without SpHb installed.
Use a non-SpHb sensor.
Contact your local Masimo
Representative to learn more
about the optional SpHb upgrade.
NO ADHESIVE
When a single patient use sensor
is used, the adhesive portion
of the sensor is not connected.
(Applies to Rainbow ReSposable
CO-Oximeter Sensor Systems, or
ReSposable Pulse Oximeter Sen-
sor Systems only)
Ensure the adhesive portion is
fi rmly connected to the sensor.
REPLACE
ADHESIVE
When a single patient use sensor
is used, the adhesive portion
of the sensor is incompatible or
unrecognized. (Applies to Rainbow
ReSposable CO-Oximeter Sensor
Systems, or ReSposable Pulse
Oximeter Sensor Systems only)
Correct the correct adhesive por-
tion of the sensor.
