Important notes

Introduction

Software

Based on the present state of the art software can never be completely error-free.

That is why software-controlled instruments should be checked before use to see if the necessary functions operate perfectly in the provided combination.

Therefore, please check the functions of the instrument according to the information given in Chapter 5.

Should you have any questions with regard to the appli- cation of your USN 52R/USN 52L, please contact your local “Krautkrämer” or “Krautkramer-Branson” agent.

1.2 Important notes

Please read the following notes before using your USN 52R/USN 52L. It is important that you understand and observe this information to avoid making any mis- takes in operating the instrument. These could lead to false test results which can finally result in injury to persons or damage to property.

Preconditions for testing with ultrasonic flaw detectors

This Operating Manual contains all the necessary infor- mation on how to operate the USN 52R/USN 52L. There are, however, a number of factors which affect the test results obtained. In the following, please find a detailed description of the three most important conditions for reliable testing with ultrasonic flaw detection equipment:

a properly trained operator,

knowledge of the specialized test requirements and limits of testing

selection of the appropriate test equipment.

Krautkramer USN 52R/USN 52L

Issue 05, 02/00

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Epson USN 52L, USN 52R manual Important notes, Software, Preconditions for testing with ultrasonic flaw detectors