Masimo Rad-97 - Page 56

Rad-97 Service Manual Chapter 5: Performance Verification Procedures
Masimo Corporation 56 www.masimo.com
• Verify the manometer has been calibrated.
3. Power ON the Rad-97.
4. On the Rad-97 home screen, press the Main Menu icon
.
5. Press NIBP
.
6. Press CALIBRATION
.
• For the password, enter 4258.
• Press the Enter key.
7. Press CALIBRATION TEST
.
8. Press Test.
9. Apply various pressures (0mmHg to 280mmHg) to the NIBP module with the hand bulb.
10. Compare the NIBP module pressure to the manometer pressure:
• If the NIBP module pressure and manometer pressure differ WITHIN the ±3mmHg tolerance, then the NIBP module has PASSED the calibration test and no
further action is needed. Go to step 11.
• If the NIBP module pressure and manometer pressure differ BEYOND the ±3mmHg tolerance, (1) perform the Zero Point Calibration, (2) then perform the
Span Point Calibration. See Zero Point Calibration on page 56 and Span Point Calibration on page 56. If the NIBP module pressure and manometer
pressure still differ BEYOND the ±3mmHg tolerance, contact Masimo Technical Services. See Contacting Masimo on page 65.
11. Disconnect the manometer, 500mL bottle or cuff wrapped around solid object, and hand bulb from the NIBP module.
12. Power OFF the manometer.
Zero Point Calibration
Zero Point Calibration is performed when an NIBP module does NOT PASS the NIBP Module Calibration Test. See the NIBP Module Calibration Test on page 55.
Note: This section is provided as a reference and intended for authorized service personnel only.
1. Press the back button in the upper-left corner of the CALIBRATION TEST screen to go back to the CALIBRATION menu screen.
2. Select ZERO POINT CALIBRATION
.
3. Apply 0 (zero) mmHg to the NIBP module.
Note: The 0 (zero) mmHg can be verified on the manometer.
4. Press Calibrate to start the Zero Point Calibration:
• A "Success" message will appear if the calibration was successful. Go to step 5.
• If a "Result Failure" message appears, verify the 0 (zero) mmHg is applied to the NIBP module and press Calibrate again. If the "Result Failure" message is
repetitive, contact Masimo Technical Services. See Contacting Masimo on page 65.
5. After a successful Zero Point Calibration, complete the Span Point Calibration. See Span Point Calibration on page 56.
Span Point Calibration
Span Point Calibration is performed when an NIBP module does NOT PASS the NIBP Module Calibration Test, and after completing Zero Point Calibration. See the NIBP
Module Calibration Test on page 55 and Zero Point Calibration on page 56 before completing the instructions below.
Note: This section is provided as a reference and intended for authorized service personnel only.
1. After successful completion of Zero Point Calibration, press the back button in the upper-left corner of the ZERO POINT CALIBRATION screen to go back to the
CALIBRATION menu screen.
2. Select SPAN POINT CALIBRATION
.
3. Press Close Valve.