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Vernier caliper
Follow this procedure to perform a calibration:
1. Select the 1
st
channel ECG waveform area→ [FILTER]→ [DIA].
2. Select [MAIN MENU]→ [MAINTAIN] →PASSWORD “5188” →[ECG Calibrate].
3. Select [ECG CAL]. A square wave appears on the screen and the message [CAL, can’t monitor] is
displayed.
4. Compare the amplitude of the square wave with the wave scale. The difference should be within 5%.
5. After completing the calibration, select [STOP ECG CAL].
If necessary, you can print out the square wave and wave scale through the recorder and then measure the
difference.
6.5 RESP Performance Test
Tool required:
Fluke Medsim 300B, MPS450 or other patient simulator recommended
Follow this procedure to perform the test:
1. Connect the patient simulator to the module using a non ESU-proof cable and set lead IIas the
respiration lead.
2. Configure the simulator as follows: lead II as the respiration lead, base impedance line as 1500 Ω; delta
impedance as 0.5 Ω, respiration rate as 40 rpm.
3. Check the RESP wave is displayed without any distortion and the displayed RESP value is within 40 ±
1 rpm.6.1 Spo2 Test
Tool Required: None.
Follow this procedure to perform the test:
1. Connect SpO2 sensor to the SpO2 connector of the monitor. Set [Patient type.] to [Adu]on the monitor
and set [PR Source] to SpO2 on the monitor.
2. Measure SpO2 on your finger. (Assume that you stay healthy)
3. Check the PLETH wave and PR reading on the screen and make sure that the reading of SpO2 is within
95%-100%.
4. Remove the SpO2 sensor from your finger and make sure that an alarm of SpO2 Sensor Off is
triggered.
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