WEG VBWC Series, Installation,Operation And Maintenance Instruction

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6 | Vacuum Circuit Breaker
1 SAFETY INSTRUCTIONS!
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Please read carefully this safety instructions before products are put into service;
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This manual should be retained by those who in charge of maintenance and repair or ultimate users;
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This instruction manual shall be kept within easy reach of users.
2 SAFETY PRECAUTIONS
Please follow the safety precautions which is to prevent users from any possible electrical accidents or dangers
in advance by using the product properly and safely.
Safety precaution is classified into three safety alert symbols, Danger, Caution, and Warning. The meanings are
as follows:
DANGER!
Not following this instruction may result in serious injury or even sudden death.
WARNING!
Not following this instruction may result in serious injury or even death.
CAUTION!
Not following this instruction may result in light injury or product damage.
The meaning of each symbol in this manual and on your products is as follows.
This is the safety alert symbol which is to warn users of dangerous situation or to call attention to careful operation.
Read and follow instructions carefully to avoid dangerous situation.
This symbol alerts the users to the presence of “dangerous voltage” which may result in an electric shock under specified
conditions.
DANGER!
Do not touch the electrically charged parts (Conductor and Terminal conducting parts)
under energized conditions.
Otherwise, it may result in severe physical injury or even death by electric shock.