Service manual

4-12 DINAMAP
®
ProCare Monitor Revision D
2009381-001
Maintenance: Parameter Level Functional Testing
Pressure Transducer Verification
NOTE:To enter Service Mode press and hold the Cycle button while pressing
the On/Off button.
1. Turn unit on and enter Service Mode.
2. The min window should display 0.
3. Open the valve on the inflation bulb and remove all pressure from the
system (manometer reads zero).
4. Press Cycle button and 1 should appear in the min window.
5. Use the inflation bulb to inflate the cuff, hose and pressure indicator setup to
200 mmHg.
6. Record and verify the pressure reading that appears in the top Systolic
window.
7. Record and verify the pressure reading that appears in the top Diastolic
window.
8. Use the valve on the bulb to reduce pressure to 150 mmHg.
9. Record and verify the pressure reading that appears in the top Systolic
window.
10. Record and verify the pressure reading that appears in the top Diastolic
window.
11. Use the valve on the bulb to reduce pressure to 100 mmHg.
12. Record and verify the pressure reading that appears in the top Systolic
window.
13. Record and verify the pressure reading that appears in the top Diastolic
window.
14. Use the valve on the bulb to reduce pressure to 50 mmHg.
15. Record and verify the pressure reading that appears in the top Systolic
window.
16. Record and verify the pressure reading that appears in the top Diastolic
window.
Pressure Transducer Calibration
Perform only if Pressure Transducer Verification is out of tolerance as
specified in Test Results Table at the end of this section.
NOTE:To enter service mode press and hold 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. Verify the manometer reads zero.
5. Press Cycle button and 1 should appear in the min window.