Covidien Nellcor OxiMax N-600x, Operator'S Manual

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Adjusting the Volume of Audible Tones
Operator’s Manual
39
5. Press the SCALE softkey to cycle the trend amplitude scale display through ±5 points, ±10
points, ±15 points, ±20 points, ±25 points, ±30 points, ±35 points, ±40 points and ±50
points above and below the newest, rightmost trend data point.
Note:
You can set the trend amplitude scale to AUTO by pressing the AUTO softkey. The maximum
trend data point is rounded up to the nearest multiple of ten, shown at the top of the graph
display. The minimum trend data point is rounded down to the next multiple of ten. Ten is
then subtracted from the rounded down number. This value is located at the bottom of the
trend graph.
Adjusting the Volume of Audible Tones
Adjusting the Pulse Beep Volume
The pulse beep emits its tone with each real-time event, based on data received from
the sensor.
To adjust the pulse beep volume
1. With the oximeter in the normal monitoring mode, press and hold the ADJUST UP key
below the ALARM SILENCE key on the oximeter panel to increase the pulse beep volume.
2. With the oximeter in the normal monitoring mode, press and hold the ADJUST DOWN
key to decrease the pulse beep volume.
Managing Oximeter Alarms
Alarms occur when the oximeter detects a condition that requires user intervention
or attention. The Alarm Volume allows for volume adjustment of alarm tones.
To set the alarm volume
1. With the oximeter in the normal monitoring mode, press the ALARM SILENCE key until
the alarm volume level displays and sounds on the oximeter.
Figure 26. Alarm Volume Control Screen
2. While continuing to press the ALARM SILENCE key, press and hold the ADJUST UP or
ADJUST DOWN key to increase or decrease the volume.
Note:
Default alarm volume is seven (7). Select the appropriate value for the situation. The alarm
volume adjusts up to ten (10) and down to one (1).