10-10 250cx Series Maternal/Fetal Monitor Revision C
2036946-001
Alarms: Alarms Summary
MHR/Pa
a
MHR/P limit (high or low) actively
being violated.
The tachycardia response time is < 8
seconds.
Asystole.
MECG leads off.
MHR/P numeric flashes.
Flashing dashes “– – –” in place
of MHR/P numeric.
Flashing dashes “– – –” in place
of MHR/P numeric and MECG
LEADS OFF message displays
underneath.
Alternating high/low tones (if
audio enabled).
Alternating high/low tones (if
audio enabled).
Alternating high/low tones (if
audio enabled).
MSpO
2
b
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.
Summary of 250cx Series Alarms
Type Condition Display Message Audible Notification