Spacelabs 90217 - Calibration Checks and Procedures

Ambulatory Blood Pressure Monitor 90217 Service Manual
4-3
Maintenance
Calibration Check
To verify calibration of the 90217 ABP Monitor:
1 Obtain a full-size mercury sphygmomanometer (manometer) or aneroid gauge.
2 Disconnect the cuff hose from the monitor.
3 Connect the T-tube splitter to the monitor pneumatic connector and the sphygmomanometer.
4 Wrap the pressure cuff around the rigid cylinder, and fasten the cuff. Connect the cuff hose to
the remaining connection on the T-tube splitter. Refer to Figure 4-1 for the test setup.
Figure 4-1: Connection to Sphygmomanometer
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