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Operator’s Manual
13
7
Pulse rate real-time value
Displays the pulse rate in beats per minute. Current upper
and lower alarm limit settings appear as smaller values to
the left of the dynamic pulse rate value.
8
Battery status icon
Displays the battery charge remaining on an internal 5- or
10-hour battery.
•
Charged Battery —
A steady green battery icon indi-
cates the monitoring system is running on internal
battery power and the battery is fully charged.
•
Low Battery —
A low priority alarm occurs when the
remaining battery power is only enough for 15
minutes of operation. The flashing yellow alarm
message
Low Battery
appears. Users cannot pause
this alarm while running on battery power. Connect
the monitoring system to AC power to stop the alarm.
•
Critically Low-Battery —
A high priority alarm
occurs for about five (5) minutes before the monitoring
system shuts off. The flashing red alarm message
Critically Low-Battery
appears. When no
charge remains, the monitoring system automatically
shut down. Connect the monitoring system to AC
power to avoid any loss of trend data or settings.
9
AC power indicator
Lights continuously when connected to AC power.
10
Battery charge indicator
Lights when the monitoring system is charging an internal
5- or 10-hour battery.
11
Interference indicator
Lights when the monitoring system detects degraded
quality in the incoming signal.It is common for it to intermit-
tently light as the monitoring system dynamically adjusts
the amount of data required for measuring SpO
2
and pulse
rate. When lit continuously, the monitoring system has
extended the amount of data required for measuring SpO
2
and pulse rate. In this case, fidelity in tracking rapid changes
in these values may be reduced.
1
12
Sensor off indicator
Appears when the sensor is not on the patient.
13
Sensor disconnect indicator
Appears when the sensor is not connected to the monitor-
ing system.
14
Sensor message indicator
Appears when the sensor is invalid.
15
Options menu area
Visible when users utilize the jog dial to select various menu
options for customizing options and features.
Summary of Contents for Nellcor
Page 1: ...Operator s Manual Nellcor Bedside SpO2 Patient Monitoring System TM ...
Page 8: ...viii ...
Page 10: ...Page Left Intentionally Blank x ...
Page 18: ...Introduction 8 Operator s Manual Page Left Intentionally Blank ...
Page 100: ...Page Left Intentionally Blank 90 Operator s Manual Theory of Operations ...
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