
Root
Chapter 13: Service and Maintenance
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137
Masimo
NIBP Air Leak Test
Note:
This section is provided as a reference and intended for qualified service professionals
only.
Pass Criteria
International standards for automated NIBP devices require that air leakage within the
pneumatic system must not exceed 6mmHg/minute.
Procedure
1.
Connect the manometer and rigid volume (500 mL bottle) to the air hose
connection using "T" adapters and connection tubing.
2.
Touch the "Test" button on the display to start the test.
3.
Wait for the countdown timer to reach 0 second.
4.
Check the "Result" section, if the leak rate is greater than 6 mmHg/min, contact
customer service.
Zero Point Calibration
Note
: This section is provided as a reference and intended for qualified service professionals
only.
Calibration Steps
1.
Enter NIBP menu, select "Calibration", and select Zero Point Calibration.
2.
Connect a manometer, volume and the hand bulb to the Module using "T" adapters
and connection tubing.
3.
Apply 0 (zero) mmHg to the module.
4.
Touch the "Calibrate" to start the zero point calibration.
5.
Results are displayed for Zero Point Calibration.
6.
Calibration is completed.
Span Point Calibration
Note:
This section is provided as a reference and intended for qualified service professionals
only.
Calibration Steps
1.
Enter NIBP menu, select "Calibration", and select Span Point Calibration.
2.
Connect a manometer, volume and the hand bulb to the Module using "T" adapters
and connection tubing.
3.
Apply 250 mmHg to the module.
4.
Touch the "Calibrate" to start the span point calibration.
5.
Results are displayed for Span Point Calibration.
6.
Calibration is completed.
Summary of Contents for Root
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