ZOLL WCD 3100 Training Manual page 23

ZOLL Lifecor internal use only
3 When you see the BASELINE COMPLETE message, press the
response buttons.
The monitor returns to normal operation.
If you get the BASELINE FAILED message, the monitor could not
learn the patient's baseline. Do the following:
Verify that the ECG electrodes are properly contacting the
patient's skin. You may need to clean the skin or clip excessive
hair before fitting the patient with the electrode belt and garment.
Try to baseline the patient again. Remove the battery and repeat
this procedure starting on the previous page.
If problems continue, the patient may have a rhythm that is difficult
for the monitor to learn. If so, discontinue attempting to baseline
the patient and call ZOLL Lifecor.
New patient setup
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