ZOLL PD 2000 - Page 41

CHECKOUT PROCEDURES
SECTION 4. POWER SUPPLY TESTS
Perform this Action:
ECG OUT jack.
Look for: Circle the Result
42 Power supply set at 7V. Unit remains off. YES NO
Power supply set at 9.3V. | Unit turns on. YES NO
43 Power supply set at 9.3V. | "LOW BATTERY" message YES NO
displayed within 30 seconds.
Power supply set at 8.75V. | Unit shuts off within 30 YES NO
seconds.
4.5 Measure voltage across Voltage less than 73 mV. YES NO
010 resistor.
14.7 Measure voltage across Voltage less than 170 mV. YES NO
1KQ resistor.
SECTION 5. ECG TESTS
Perform this Action: Look for: Circle the Result
5.1 Power up unit in self-test | Heart Rate display is 120 +/-2 | YES NO
mode, lead I. Connect bpm.
simulator to unit and set
simulator to 120 bpm,
1 mV amplitude.
| 5.2 Disconnect each lead and "LEAD OFF" message YES NO
: check for “LEAD OFF”. displayed for each lead.
Repeat for lead select "LEAD OFF" message YES NO
setting II displayed for each lead.
Repeat for lead select "LEAD OFF" message YES NO
setting INI displayed for each lead.
5.3 Check volume control QRS Volume OFF, YES NO
adjustment. QRS Volume ON. YES NO
5.4 Select lead I and step Lead I Size Select 5x, YES NO
through size select. 1x, YES NO
15x YES NO
2x YES NO
3x YES NO
5.5 Connect scope probe to ECG out is 1+/-0.2V. YES NO
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