User`s manual
CARDELL
®
Veterinary Monitors
21-02-0285 REV. 06 07/11
75
SpO
2
USER MESSAGES
(Model 9402 only)
If the accuracy of any measurement does not seem reasonable, first check the patient’s vital
signs by an alternate method.
NOTE:
The SpO
2
probe must be kept as motionless as possible to make a proper determination. Use
the SpO
2
strength bar graph to determine if a strong rhythmic pulse signal is present.
When no oximeter probe is attached to the monitor, the %SpO
2
window and signal strength
window will be blank. When no SpO
2
pulse data is available, the monitor will display the last
NIBP pulse.
When the probe is connected to the monitor, but is off of the patient, the message “- -“ is
displayed in the %SpO
2
and Pulse Rate windows. The Message Window flashes the message
“Prb OFF” and three (3) audio “beeps“ are heard every twenty-five (25) seconds.
Press the SILENCE/RESET pushbutton. The monitor silences the audible alarm tone, but the
message remains.
If the message “Prb” should appear in the %SpO
2
window, verify that the probe being used is not
defective by replacing the defective one and trying a different probe.
If the SpO
2
Module located inside the CARDELL Monitor should fail, the message “Err” will
appear in the %SpO
2
display window. Press the SILENCE/RESET pushbutton. The monitor
silences the audio alarm tone, but the message remains.
Should the problem persist, contact CAS Medical Systems, Inc.
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