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S&C Instruction Sheet 653-502
Qualified Persons
WARNING
The equipment covered by this publication must be installed, operated, and maintained by
qualified persons who are knowledgeable in the installation, operation, and maintenance
of electric power distribution equipment and the associated hazards.
A qualified person is one who is trained and competent in:
• The skills and techniques necessary to distinguish exposed live parts from nonlive
parts of electrical equipment
• The skills and techniques necessary to determine the proper approach distances
corresponding to the voltage to which the qualified person will be exposed
• The proper use of the special precautionary techniques, personal protective equip-
ment, insulating and shielding materials, and insulated tools for working on or near
exposed energized parts of electrical equipment
These instructions are intended only for such qualified persons. They are not intended to
be a substitute for adequate training and experience in safety procedures for this type of
equipment. Failure to comply can result in personal injury or even death.
Read this
Instruction Sheet
NOTICE
Read this instruction sheet thoroughly and carefully before installing or operating your
S&C PureWave UPS System. Familiarize yourself with the Safety Information and
Safety Precautions on pages 3 through 5. The latest version of this publication is available
online in PDF format at
sandc.com/Support/Product-Literature.asp.
Retain this
Instruction Sheet
This instruction sheet is a permanent part of your S&C PureWave UPS System. Designate
a location where you can easily retrieve and refer to it.
Proper Application
WARNING
The equipment in this publication must be selected for a specific application. The
application must be within the ratings furnished for the selected equipment.
Warranty
The warranty and/or obligations described in S&C’s standard conditions of sale, as
set forth in Price Sheet 150, plus any special warranty provisions, as set forth in the
applicable product-line specification bulletin, are exclusive. The remedies provided in
the former for breach of these warranties shall constitute the immediate purchaser’s
or end user’s exclusive remedy and a fulfillment of all the seller’s liability. In no event
shall the seller’s liability to the immediate purchaser or end user exceed the price of
the specific product that gives rise to immediate purchaser’s or end user’s claim. All
other warranties, whether express or implied or arising by operation of law, course
of dealing, usage of trade or otherwise, are excluded. The only warranties are those
stated in Price Sheet 150, and THERE ARE NO EXPRESS OR IMPLIED WARRANTIES
OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. ANY EXPRESS
WARRANTY OR OTHER OBLIGATION PROVIDED IN PRICE SHEET 150 IS GRANTED
ONLY TO THE IMMEDIATE PURCHASER AND END USER, AS DEFINED THEREIN.
OTHER THAN AN END USER, NO REMOTE PURCHASER MAY RELY ON ANY
AFFIRMATION OF FACT OR PROMISE THAT RELATES TO THE GOODS DESCRIBED
HEREIN, ANY DESCRIPTION THAT RELATES TO THE GOODS, OR ANY REMEDIAL
PROMISE INCLUDED IN PRICE SHEET 150.
Warranty
Qualifications
The seller’s warranties are contingent upon the installation and adjustment of the S&C
PureWave UPS System in accordance with S&C’s applicable instruction sheets, data
sheets, and/or data bulletins
Safety Information
