Nellcor OXIMAX N-600X Series Service Manual page 109

10. Press the SELECT softkey. Verify the selected Pulse Rate Lower Alarm Limit display indicates an
11. Press and hold the ADJUST DOWN button. Verify the selected Pulse Rate Lower Alarm.
12. Verify the limit display decreases to a minimum of "30. "
13. Press and hold the ADJUST UP button. Verify the selected Pulse Rate Lower Alarm Limit display
14. Press the ON/STANDBY button to turn the oximeter off.
15. Press the ON/STANDBY button to turn the oximeter back on.
16. Press the LIMITS softkey.
17. Verify the %SpO2 Upper Alarm Limit display indicates an alarm limit of "100. "
18. Verify the %SpO2 Lower Alarm Limit display indicates an alarm limit of "85. "
Testing SatSeconds, Saturation Pattern Detection, and Pulse Rate Delay Features
1. Press the ON/STANDBY button to turn the oximeter back on.
2. Press the LIMITS softkey.
3. Press the SELECT softkey three times. Verify the SatSeconds SAT-S alarm is selected.
4. Confirm the SatSeconds SAT-S alarm threshold is set to 100 if the SPD feature is enabled and
5. Press the ADJUST UP button repeatedly until the SatSeconds alarm display cycles from OFF
6. Press the SELECT softkey once. Confirm the SPD feature is selected.
7. Confirm the SPD alarm is set to 1 if the SPD feature is enabled.
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alarm limit of "40. "
Figure 68. Testing Adult Lower BPM Limits
cannot be adjusted above the Pulse Rate Lower Alarm Limit of "40. "
set to OFF if the SPD feature is not enabled.
through 10, 25, 50, 100, and back to OFF.
Figure 69. Testing Adult SatSeconds Thresholds
or call 1-800-674-3655
10030881 Rev. B 12-2008
Performance Tests
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