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ECG PROCESSING SUSPENDED
Appears whenever ECG and arrhythmia processing have been
suspended by pressing the SUSPEND PROCESSING key and menu.
This message is displayed until processing is resumed.
ECG VOLTAGE TOO LOW
Displayed whenever the ECG signal is below the detection threshold.
This message only applies to the ADULT mode for QRS amplitudes
in the range of 160 mV to 200 mV. After 10 seconds in this condition,
an alarm tone sounds if ECG alarms are enabled and alarm tones
have not been turned OFF or suspended.
The ECG amplitude may have dropped below the R-wave detector
threshold level. Reposition the electrodes to obtain a QRS amplitude
of at least 0.20 mV (adult) or 0.15 mV (neonate).
HI RATE ALARM
Displayed during high rate alarms for either 10 seconds or for the
duration of the alarm.
IN LEARN
Displayed when the software is in learn mode.
CHAN 1 & 2 LEADS OFF
Displayed when lead failures preclude ECG monitoring in both ECG
channels 1 and 2. The message in displayed in the waveform zone for
the first ECG channel. An alarm tone sounds if the module has
completed its initial period of learning and ECG processing has not
been suspended.
CHAN 1 LEADS OFF
Displayed when a lead failure occurs on ECG channel 1 when
automatic lead switching is disabled.
CHAN 2 LEADS OFF
Displayed when a lead failure occurs on ECG channel 2. The
message is displayed in the waveform zone for both ECG channels 1
and 2.
LO RATE ALARM
Displayed during low rate alarms for either 10 seconds or for the
duration of the alarm.