Please ensure that the device works under required specified environment.
Otherwise it will not comply with the technical specifications alleged in this
manual, which may lead to unpredictable consequences (damaging the
device, etc.).
Do not use the device in oxygen-rich environment, or the presence of
flammable or explosive substances (anesthetics, etc.) in case of fire or
explosion.
Electromagnetic fields can affect the performance of this unit. Therefore other
devices used in the vicinity of the unit must comply with EMC requirements.
Mobile phone, X-ray or MRI equipment are potential interference sources,
because they could emit electromagnetic radiation of high intensity.
Power plug is used to separate the ECG circuit from power mains. Do not put
the ECG machine in a place where is difficult to handle the plug.
Be sure to connect the AC power cord to a hospital-grade three-core socket
with a ground wire to guarantee reliable grounding
Before the unit is connected to the AC power, please verify that the power’s
voltage and frequency comply with its label or the requirements specified in
this manual.
If strong electromagnetic radiation exists in surroundings, it will produce
different levels of interference to the ECG machine. Please make sure there
are no high-voltage lines and heavy-load power cables passing-by near the
unit and patient bed.
While examining the patient, prevent irrelevant individuals from contacting the
machine or the patient in case that interference affects the interpretations.