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1.2.3 Electrical danger
To prevent electrical hazards, please observe the following precautions.
Warning
：
The operator must always observe the electrical safety operation
regulations. Only professional personnel can perform electrical
repairs. Please wear static-free wrist straps or gloves during
maintenance to protect the sensitive components on the instrument
from electrostatic damage.
1.2.4 Mechanical danger
To prevent mechanical hazards, please observe the following precautions.
Warning
：
The moving parts of the system may cause injury to personnel
during operation. During the experiment, the door of the instrument
compartment must be closed. It is strictly prohibited to extend body
parts into the working area of the machine, otherwise it may cause
injury to operators and damage to the instrument.
1.2.5 Electromagnetic interference prevention
To prevent electromagnetic interference, please observe the following precautions.
Warning
：
In order to ensure the normal operation, the user has the
responsibility to ensure that the instrument operates in an
environment of electromagnetic compatibility
Electromagnetic interference may affect the normal operation of
the device. Do not install the device in an environment with strong
electromagnetic field interference.
Do not use other medical devices that may generate
electromagnetic interference around the instrument, otherwise it
may affect the normal operation of the instrument.
of this instrument.
If the instrument may be damaged, disconnect it from the power
outlet and do not operate it again.