B-4 120 Series Maternal/Fetal Monitor Revision B
2015590-001
Alarms Summary: Table of Alarms
NOTE: You must cycle power to reset factory defaults.
MSpO
2
b
An alarm setting (audio or high/low
limit) is turned off.
Alarm Defaults
Audio: on
Volume: 5
Limits: High = 100%, Low = 95%
Re-alarm: 120 sec
displays to the left of the
MSpO
2
mode title.
—
%MSpO
2
limit (high or low) actively
being violated. Issued after about 8
seconds.
%MSpO
2
numeric flashes.
%MSpO
2
value and pulse rate
print on the strip chart.
Alternating high/low tones (if
audio enabled).
Malfunction with MSpO
2
circuitry. COMM or REPAIR message
displays in MSpO
2
area.
Alternating high/low tones (if
audio enabled).
MSpO
2
intermediate cable
disconnected from monitor; sensor
assembly disconnected from
intermediate cable; or sensor or
cable has a broken wire.
Dashes “– – –” in place of
%MSpO
2
numeric.
Alternating high/low tones (if
audio enabled).
a
There is an MECG re-alarm.
b
There is an MSpO
2
re-alarm.
Table B-1. Summary of 120 Series Alarms
Type Condition Visible Advisory Audible Advisory