Operator's Manual

1-3
configurations shall comply with the valid version of IEC 60601-1. If in
doubt, consult our technical service department or your local distributor.
Warning
The summation of leakage current should never exceed leakage current
limits while several other devices are used at the same time.
Warning
Only the patient cable and other accessories supplied by Carewell can be
used. Otherwise, the performance, electric shock protection or defibrillator
protection cannot be guaranteed.
Warning
Make sure that all electrodes are connected to the patient correctly before
operation.
Warning
Make sure that the conductive parts of electrodes (including neutral
electrodes) and lead wires, do not come in contact with earth or any other
conducting objects.
Warning
Do not use dissimilar metal electrodes.
Warning
Indication of abnormal operation of the device: When the DC voltage at the
input terminal is increased to ±1V, the device will display lead off.
Warning
Check the main unit, patient cable and electrodes etc. before operating the
device. Replace the parts of evident defectiveness or aging which may
impair the safety or performance before use the device.