Warnings caution you about conditions which can result in serious injury or death and/or damage to the equipment, and advice on how to avoid the danger. Following warning symbols are used in this manual.

Symbols

Name

Instruction

Abbreviation

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Danger

Danger

Serious physical injury or even death may occur if related requirements are not followed

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Warning

Warning

Physical injury or damage to the equipment may occur if related requirements are not followed

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Forbid

Electrostatic discharge

Damage to the PCBA board may occur if related requirements are not followed

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Hot

Hot sides

The base of the VFD may become hot. Do not touch.

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Electric shock

As high voltage still presents in the bus capacitor after power off, wait for at least five minutes (or 15 min / 25 min, depending on the warning symbols on the machine) after power off to prevent electric shock

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Read manual

Read the operation manual before operating on the equipment

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Note

Note

Procedures taken to ensure proper operation

Note


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