ZOLL E Series Monitor Defibrillator Rev D - Manual (Page 47)

E Series Service Manual
9650-1450-01 Rev. D 1-37
22.0 NIBP Transducer Calibration Test
The NIBP module’s pressure transducers are factory-calibrated prior to shipment. However, you can perform a two-point calibration procedure
periodically to ensure accurate pressure measurements.
This procedure is optional at 6 months, but should be performed annually or every 10,000 readings, whichever comes first.
Tools Needed: Fluke NIBP simulator (the values and procedure that we provide are specific to the BP Pump 2).
Test Setup:
1. Connect the Analyzer’s simulator hose to the NIBP connector on the E Series unit.
2. Configure the NIBP Analyzer to simulate cuff pressure. For example, on the Fluke Biomedical BP Pump 2:
• Press the Home button, then the Pressure Tests button, and then the Static Pressure button.
Note: These instructions apply to the Fluke Biomedical BP Pump; for equivalent devices, follow the manufacturer’s instructions.
3. Make sure the ECG cable is not connected to the E Series unit.
4. If the SpO2 option is installed, make sure that the Masimo cable is NOT connected to the E Series unit.
Do this... Verify that... Pass/Fail
22.1 Turn the Selector Switch to OFF.
After 10 seconds, press and hold the fourth
softkey from the left and turn the Selector
Switch to MONITOR (for AED units, turn the
Selector switch to ON).
.
The E Series unit powers on in the NIBP Service Mode.
22.2 Press the NIBP Calib softkey. The E Series unit displays the NIBP Transducer Calibration Screen.
22.3 On the NIBP simulator set the pressure
parameter to 0 mmHg. The NIBP Simulator displays a pressure reading of 0 mmHg.
22.4 On the E Series unit, press the Set Low softkey
to calibrate the transducer to a 0 mmHg
pressure reading. The NIBP pressure transducer registers its voltage output at a known pressure
of 0 mmHg. The field adjacent to the 0 mmHg value changes to PASS.
Note: If the E Series unit displays a FAIL reading, verify the NIBP simulator’s
pressure setting and connection to the E Series and repeat the step.
o o
22.5 On the NIBP Simulator, set the pressure
parameter to 250 mmHg, and then press Start
on the NIBP simulator. The NIBP Simulator displays a pressure reading of 250 mmHg.