3, 5, And 12 Leads Test - ZOLL M Series Service Manual

M Series Service Manual

3.0 3, 5, and 12 Leads Test

Tools Needed: 3 lead, 5 lead, and 12 lead cables. Test each cable separately. QED 6 Defibrillator Analyzer.
Test Setup:
The M Series unit must be configured to display ECG LEAD OFF message.
Connect the lead wires appropriate to each test to the QED 6 Defibrillator Analyzer .
Do this...
3.1 Turn the selector switch to MONITOR. Select
leads.
3.2 Disconnect one lead from the simulator.
3.3 Reconnect the lead. Repeat step 3.2 with the
remaining leads.
3.4 Repeat 3.2 and 3.3 for 5 lead and 12 lead
cables.
Record your results on the Maintenance Tests Checklist.
1-10
Observe this...
The monitor displays the NO ECG LEADS OFF message.
The monitor displays the ECG LEAD OFF message within 3 seconds (if
configured).
The ECG LEAD OFF message appears when the lead is disconnected and
clears the lead is reconnected.
Note: If heart rate alarm sounds, press and hold the ALARM SUSPEND
button for 4 seconds to disable the alarms.
Note: When testing the 12 lead cable, the ECG LEAD OFF message displays
when you pull off a limb lead. When you pull off a V lead, the ECG VX
LEAD OFF message displays, where "X" is the number between 1 and
6.
Pass/Fail/NA
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9650-0450-01 Rev. U