INVT RBU100H, Руководство по эксплуатации, Страница: 3 / 33

RBU100H operation manual 1 Safety precautions
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1 Safety precautions
1.1 Safety definition
Danger: Serious physical injury or even death may occur if not follow
relevant requirements
Warning: Physical injury or damage to the devices may occur if not follow
relevant requirements
Note: Physical hurt may occur if not follow relevant requirements
Qualified
electricians:
People working on the device should take part in professional
electrical and safety training, receive the certification and be
familiar with all steps and requirements of installing,
commissioning, operating and maintaining the device to avoid any
emergency.
1.2 Warning symbols
Warnings caution you about conditions which can result in serious injury or death, damage to the
equipment and advice on how to avoid the danger. Following warning symbols are used in this
manual:
Symbol Name Description Abbreviation
Danger
Danger
Serious physical injury or even death
may occur if not follow the relative
requirements
Warning
Warning
Physical injury or damage to the
devices may occur if not follow the
relative requirements
Note
Note
Physical hurt may occur if not follow
the relative requirements
Note
1.3 Safety guidelines

Only qualified electricians are allowed to operate.

Do not carry out any wiring and inspection or changing components
when the power supply is applied.

Do not refit unless authorized; otherwise fire, electric shock or other
injury may occur.