Nonin 7500FO Manual Del Operador página 12

Pulse Rate Display
The pulse rate display is located on the right-hand side of the Model
7500FO front panel and is identified by the
shows the pulse rate in beats per minute, from 18 to 321. The numeric
displays blink during pulse rate alarm conditions. See "Specifications" for
sensor accuracy information.
NOTE:
LED means "light-emitting diode."
Numeric LEDs
Green numeric LEDs display %SpO
setting the device, these LEDs also display values for alarm limits,
volume, and date and time settings.
Indicators and Icons
Alarm Bar LED
This LED indicates all alarm conditions. For high priority
(patient) alarms, the indicator is displayed in red, blinking fast.
For medium priority alarms, the indicator is displayed in amber,
blinking slowly.
Pulse Quality LED
This amber LED blinks to indicate an inadequate pulse signal. If
there is a sustained period of poor quality signals, this LED will
display a steady, constant light.
Sensor Alarm LED
This amber LED indicates when a sensor has become
disconnected, has failed, or is not compatible with this monitor.
NOTE:
must be properly attached to patient and alarm silence button
must be toggled to clear LED.
WARNING:
Do not use a damaged sensor.
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In the 7500FO, the Sensor Alarm LED latches. Sensor
Displays, Indicators and Controls
symbol. This display
and pulse rate values. When
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