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Dillon is a trademark of the Illinois Tool Works group of
companies whose ultimate parent company is
Illinois Tool Works Inc (“Illinois Tool Works”). Copyright ©
2014 Illinois Tool Works. All rights reserved.
No part of this publication may be reproduced by making a
facsimile copy, by the making of a copy in three dimensions of a
two-dimensional work and the making of a copy in two dimensions
of a three-dimensional work, stored in any medium by electronic
means, or transmitted in any form or by any means, including
electronic, mechanical, broadcasting, recording or otherwise
without the prior written consent of the copyright owner, under
license, or as permitted by law.
This publication was correct at the time of going to print, however
Avery Weigh-Tronix reserves the right to alter without notice the
specification, design, price or conditions of supply of any product
or service at any time.
AP_Dynamometer_small_i_en_501027.book Issue AD
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1 General information and
warnings
1.1 About this manual
This manual is divided into chapters by the chapter number
and the large text at the top of a page. Subsections are
labeled as shown by the 1.1 and 1.1.1 headings. The
names of the chapter and the next subsection level appear
at the top of alternating pages of the manual to remind you
of where you are in the manual. The manual name and page
numbers appear at the bottom of the pages.
1.2 Special messages
Examples of special messages you will see in this manual
are defined below. The signal words have specific
meanings to alert you to additional information or the
relative level of hazard.
WARNING! This is a Warning symbol.
Warnings mean that failure to follow
specific practices and procedures may
have major consequences such as injury
or death.
CAUTION! This is a Caution symbol.
Cautions give information about
procedures that, if not observed, could
result in damage to equipment or
corruption to and loss of data.
NOTE: This is a Note symbol. Notes give
additional and important information,
hints and tips that help you to use your
product.
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1.3 Safe Operation
WARNING: If you overload this
dynamometer you could suffer severe
injuries or death. The total load on the
dynamometer should NEVER exceed the
rated capacity.
Keep all the following in mind as you use the dynamometer.
The system capacity is equal to the rating of the
dynamometers. The shackle rating should not be used to
determine lift capacity of the system.
The shackles are rated in metric tonnes. Thus the 12-tonne
shackles are rated to 26,450 lbf and are suitable for use on
the 25,000 lbf dynamometer.
Any zeroed deadload must be considered as part of the
ultimate load.
Although this instrument has a substantial overload
protection rating, the instrument should not be used above
the rated capacity. Doing so can significantly impact fatigue
life of the instrument and cause premature and abrupt
failure. If a higher capacity reading is needed, Dillon insists
that a larger instrument be used.
Safety is always a concern in overhead lifting and
tensioning applications. To limit your liability always insist
upon factory supplied shackles and pins and factory tested
and certified safe optional equipment. All DILLON products
are designed to meet the published Safe Working Load
(SWL) and Ultimate Safety Factor (USF) standards of the
United States Military. All CE marked models meet the SWL
and ULL (Ultimate Load Limit) requirements of the
European Machinery Directive.
Do not grind, stamp, drill or deform the metal on the
dynamometer body in any way. Protect the instrument from
impact in use and storage.
Any significant damage or deformation to the loading
element is cause for evaluation by Dillon.
Relieve all torsional and off axis loads.
Apply load in the center of the shackle bow with this
instrument.
Off center loading results in substandard performance.
Instrument requires time to stabilize when changing
temperatures.