Thundercomm EB5 - Page 8

Thundercomm EB5 Edge AI Box Hardware User Manual
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 Thunderstorm Weather
This requirement applies only to wireless base stations or devices with skylines.
Notice: It is forbidden to operate the tower and mast under the thunderstorm, otherwise there will be
danger of life.
 Big Leakage Current
Notice:
 The equipment must be grounded before the power is switched on, otherwise it will endanger the safety
of person and equipment.

If there is a "large leakage current" sign pasted near the power terminal of the equipment, the
protective grounding terminal of the equipment housing must be grounded before connecting the AC
input power to prevent the leakage current of the equipment from causing electric shock to the human
body.
 Power Cord
Notice:
 Do not install or remove the power cord live. The moment the power core touches the conductor, it will
produce electric arc or spark, which can lead to fire or eye injury.
 The power switch must be turned off before the power cord is installed or removed.
 Before connecting the power cord, make sure that the power cord label is correctly identified before
connecting.
 Fuse
Notice: To ensure the safe operation of the equipment, when the fuse on the equipment is blown, the
fuse of the same model and specification should be replaced.
 Electrostatic Discharge
Notice:
 Static electricity generated by the human body will damage electrostatic sensitive components on the
single board, such as large-scale integrated circuit (LSI) and so on.
 In the case of human body movement, clothing friction, shoes and floor friction or holding ordinary
plastic products, the human body will generate electrostatic electromagnet
ic field, not easy to
disappear before discharge.
 Before touching the equipment and holding the single board or special integrated circuit (ASIC) chip,
the anti-static wrist band must be worn and the other end of the anti-static wrist band must be well
grounded to prevent the body's electrostatic damage to sensitive components.