Nellcor OXIMAX N-600X Series Service Manual page 114

Modifying and Testing the Oximeter
2. While pressing the ALARM SILENCE button, press the ADJUST DOWN button until
the alarm volume setting displays Vol 1. Verify the volume of the alarm decreases.
3. Continue pressing the ALARM SILENCE button. Press the ADJUST UP button to
increase the alarm volume setting to a maximum value of 10. Verify the volume
increases.
4. Continue pressing the ALARM SILENCE button while pressing the ADJUST DOWN
button to a comfortable audio level.
5. Release the ALARM SILENCE button. The tone discontinues.
Pulse Tone Volume Control
Adjust the pulse tone volume after adjusting the Alarm Volume Control, page 113.
To set the pulse tone volume:
1. Press the ADJUST UP button and verify the sound level of the beeping pulse tone
volume increases.
2. Press the ADJUST DOWN button and verify the sound level of the beeping pulse
tone is silent.
3. Press the ADJUST UP button to return the beep volume to a comfortable audible
level.
4. Take off and disconnect the OxiMax DS-100A finger sensor, then disconnect the
DOC-10 cable from the oximeter.
Using the Analog Output
114
Figure 78. ALARM VOLUME setting of 1
Figure 79. Data Port Connector
10030881 Rev. B 12-2008
Service Manual