User's Manual

Rad-87 Pulse CO-Oximeter Operator’s Manual
5-11
5
Alarms and Messages
MESSAGE/DISPLAY POSSIBLE CAUSE(S) RECOMMENDATION(S)
LCD: No Cable
LED:
NO
CBL
No cable is connected. Reconnect cable.
LCD: Invalid
Cable
LED:
IN C
CBL
Incompatible or unrecognized
cable.
Connect appropriate cable to
instrument.
LCD: Interference Detected
(Optical Channel)
LED:
Int
DEt
Improperly applied sensor.
Reapply the sensor according to
the sensor’s Directions for Use.
High intensity light such as
pulsating strobe lights, excessive
ambient light sources such as
surgical lights or direct sunlight,
or other monitor displays.
Place a Masimo Optical Light
Shield over the sensor.
Incorrect monitor line frequency
setting (Hz).
Adjust the Line Frequency to the
correct Hz setting as described in
Section 4.
LCD: Interference Detected
(Acoustic Channel)
LED:
Int
DEt
Improperly applied sensor.
Reapply the sensor according to
the sensor’s Directions for Use.
Excessive ambient or
environmental noise.
Identify and remove the excessive
ambient or environmental noise.
LCD: RR Invalid
SpO
2
not avail
LED: "--" (RRa parameter)
There are no valid SpO
2
values.
Apply a sensor to obtain valid
SpO
2
values, according to the
sensor's Directions for Use.
LCD: System Fault
LED: Err
##
There are several error codes.
All errors codes require returning
the instrument to an authorized
service center for repair.
Return for service. Refer to
Section 9, Service and Repair.
LCD: SpO2 Only Mode
“SpO2 Only Mode” message
occurs during an unsuccessful
sensor calibration/pulse search
routine, or during monitoring.
Refer to: the sensor’s Directions
for Use, Section 4, Successful
Monitoring, and Section 8,
Selecting a Masimo SET Sensor.
Scrolling Zeros
Pulse search.
Wait for found pulse. This search
should occur whenever a sensor is
first applied to a patient.
Pulse Bar (SIQ) Turns Red
Low Signal I.Q.
Rule out occusion of blood flow.
Verify placement of sensor.