GE DINAMAP ProCare 100, Service Manual

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Revision A ProCare Patient Monitor Service Manual 4-13
2009381-001
Calibration & Maintenance: 4.6 ProCare Patient Monitor Parameter Tests
12. Record and verify the pressure reading on the top LED display
(SYSTOLIC)
13. Record and verify the pressure reading on the bottom LED display
(DIASTOLIC)
14. Use the valve on the bulb to reduce pressure to 50mmHg
15. Record and verify the pressure reading on the top LED display
(SYSTOLIC)
16. Record and verify the pressure reading on the bottom LED display
(DIASTOLIC)
If any of the tests fail, continue to section 4.6.4. Otherwise, continue to
section 4.6.5
4.6.4 Pressure Transducer Calibration
Perform only if Pressure Transducer Verification is out of tolerance as
specified in Appendix A.
Note: To enter service mode press and hold the CYCLE button while
pressing the ON/OFF button.
1. Turn the ProCare Monitor ON and enter Service Mode.
2. The min window should display 0 .
3. Open valve on bulb to open pressure system to atmosphere
4. Set NIBP Analyzer to "Manometer" function and press "Zero Pressure"
5. Press CYCLE button until the min window shows 1.
6. Close valve on bulb and manually inflate pressure to 200 mmHg (using
the CuffLink manometer as reference).
7. Press MENU button when pressure reads 200 mmHg to save calibration
setting.
8. Two steps are necessary for burning changes into flash:
a. Press the
CYCLE button repeatedly until the number 6 is displayed in
the min window.
Note: the number of remaining changes to the flash memory available are
displayed in the
MAP/Cuff window. Following each true calibration, the
Monitor decrements by 1 the number of remaining calibrations available. If
the MAP/Cuff window is displaying a figure of less than 10 and the accuracy
of the Monitor is in doubt, contact General Electric Medical Systems
Information Technologies Technical Support at 1-877-274-8456.
b. Press and hold the MENU button until two beeps are heard (one when