Toshiba 431A Power Supply User Manual


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4300 Series Ancillary Cabinets Installation and Operation Manual
13.3 IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
This manual contains important instructions that should be followed during the installation, maintenance, and
operation of the MBS to assure safe and proper operation.
1. Turn off, lockout, and tagout all power sources before connecting the power wiring to the equipment or
when performing maintenance.
2. Verify the MBS is de-energized before removing the cabinet dead fronts.
3. Verify cables and terminals are de-energized before installing cable in terminals.
Qualied Personnel ONLY!
QualiedPersonnelisonethathastheskillsandknowledgerelatingtotheconstruction,installation,operation,
and maintenance of the electrical equipment and has received safety training on the hazards involved (Refer to
the latest edition of NFPA 70E for additional safety requirements).
QualiedPersonnelshall:
1. Have read the entire operation manual.
2. Be trained and authorized to safely energize, de-energize, ground, lockout and tag circuits and equipment,
and clear faults in accordance with established safety practices.
3. Be trained in the proper care and use of protective equipment such as safety shoes, rubber gloves, hard
hats,safetyglasses,faceshields,ashclothing,etc.,inaccordancewithestablishedsafetypractices.
4. Betrainedinrenderingrstaid.
For further information on workplace safety visit www.osha.gov.
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