SE-3&SE-300 Series Electrocardiograph User Manual Safety Guidance
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WARNING
26. The potential equalization conductor can be connected to that of other equipment
when necessary, to make sure that all these devices are connected to the potential
equalization bus bar of the electrical installation.
27. If the wireless AP technology is used, in order to maintain compliance with the FCC
RF exposure guidelines, the wireless AP should be installed and operated with a
minimum distance of 20cm between the radiator and the human body. Use the
supplied antenna only. There should be no shield in or around the room where the
wireless AP is used.
28. Fix attention on the examination to avoid missing important ECG waves.
29. The disposable electrodes can only be used for one time.
30. We recommend that the electrocardiograph should be working on AC power supply
at least 8 hours per month to avoid DATE&TIME missing.
31. Connecting any accessory (such as external printer) or other device (such as the
computer) to this electrocardiograph makes a medical system. In that case,
additional safety measures should be taken during installation of the system, and the
system shall provide:
a) Within the patient environment, a level of safety comparable to that provided by
medical electrical equipment complying with IEC/EN 60601-1, and
b) Outside the patient environment, the level of safety appropriate for non-medical
electrical equipment complying with other IEC or ISO safety standards.
32. All the accessories connected to system must be installed outside the patient vicinity,
if they do not meet the requirement of IEC/EN 60601-1.
33.
SHOCK HAZARD
- Don't connect non-medical electrical equipment, which has been
supplied as a part of the system, directly to the wall outlet when the non-medical
equipment is intended to be supplied by a multiple portable socket-outlet with an
isolation transformer.
34.
SHOCK HAZARD
- Don't connect electrical equipment, which has not been supplied
as a part of the system, to the multiple portable socket-outlet supplying the system.
