Toshiba 431A operation manual Signal Words, Qualified Personnel

2.2Signal Words

The signal words listed below are used throughout this manual. When the words DANGER, WARNING, CAUTION and ATTENTION are used in this manual they will include important safety information that must be carefully followed.

DANGER

The word DANGER in capital letters preceded by the safety alert symbol indicates that an imminently hazardous situation exists, and if not avoided will result in loss of life or serious injury to personnel.

WARNING

CAUTION

NOTICE

The word WARNING in capital letters preceded by the safety alert symbol indicates that a potentially hazardous situation exists, and if not avoided may result in loss of life or serious injury to personnel.

The word CAUTION in capital letters preceded by the safety alert symbol indicates that a potentially hazardous situation exists, and if not avoided may result in minor or moderate injury.

The word NOTICE in capital letters without the safety alert symbol indicates a potentially hazardous situation exists, and if not avoided may result in equipment and property damage.

2.3Qualified Personnel

Installation, operation, and maintenance shall be performed by Qualified Personnel Only. A Qualified Person is one who 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).

Qualified Personnel shall:

•Have read the entire operation manual.

•Be familiar with the construction and function of the UPS, the equipment being driven, and the hazards involved.

•Be trained and authorized to safely energize, de-energize, ground, lockout/tagout circuits and equipment, and clear faults in accordance with established safety practices.

•Be trained in the proper care and use of protective equipment such as safety shoes, rubber gloves, hard hats, safety glasses, face shields, flash clothing, etc., in accordance with established safety practices.

•Be trained in rendering first aid.

For further information on workplace safety visit www.osha.gov.

4300 Series Ancillary Cabinets Installation and Operation Manual 3