Safety Precautions; Insulated Hand Tools; Emergency Procedures And Equipment; Shipping And Handling - S&C PureWave Operation And Maintenance

Safety Precautions

1 . QUALIFIED PERSONS. Access to the PureWave UPS
System must be restricted only to qualified persons . See
"Qualified Persons" on page 2 .
2 . SAFETY PROCEDURES. Always follow safe operating
procedures and rules .
3 . PERSONAL PROTECTIVE EQUIPMENT. Always use
suitable protective equipment such as rubber gloves,
rubber mats, hard hats, safety glasses, and flash
clothing, in accordance with safe operating procedures
and rules .
4 . SAFETY LABELS. Do not remove or obscure any of
the "DANGER," "WARNING," "CAUTION," or "NOTICE"
labels .

Insulated Hand Tools

Emergency
Procedures and
Equipment

Shipping and Handling

10
S&C Instruction Sheet 653-506
DANGER
The S&C PureWave UPS System operates at high ac and dc voltages. Failure to
observe the precautions below will result in serious personal injury or death.
Some of these precautions may differ from your company's operating procedures and
rules . Where a discrepancy exists, follow your company's operating procedures and rules .
Insulated hand tools are required when working on or around any energized equipment. Use
only properly rated tools for the energy present. Tool inventories should be kept to ensure all
tools that enter the system enclosure are removed before energizing the system.
The owner should develop policies and procedures for handling emergency situations. It is
the responsibility of the owner to develop site-specific emergency action plans for response
to such situations.

Inspection

After the PureWave UPS System is commissioned and the unit is online, inspection and
maintenance should be scheduled on a regular basis to ensure proper system operation.
5 . OPERATING MECHANISM AND BASE. The PureWave
UPS System contains moving parts that can severely
injure fingers . Do not remove or disassemble operating
mechanism or circuit breakers or remove dead-front
access panels on the PureWave UPS System unless
directed by S&C Electric Company .
6 . ENERGIZED COMPONENTS. Always consider all parts
live until de-energized, tested, and grounded .
7 . GROUNDING. The PureWave UPS System enclosure
must be connected to a suitable earth ground or to a
suitable building ground for testing before energizing the
unit and at all times when energized .
8 . MAINTAINING PROPER CLEARANCE. Always
maintain proper clearance from energized components .