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Safety inspection
This section outlines the safety inspection of the welding systems described in this
service manual. This section is fully compliant with IEC 60974-4. Extracts of the requisi-
te measuring methods are documented in Fronius work instruction PMÜ-01.
Please also be aware of the requirements and standards relevant to your country, as
the measured values or steps taken during the tests may vary.
Should there be no relevant requirements and standards in your country, this test
should still be carried out.
General
The repair engineer is responsible for carrying out and documenting the safety inspec-
tion properly and for making the correct decision regarding the outcome of the inspec-
tion.
Should any defects be identified during the test, then the entire safety inspection must
be repeated once such defects have been rectified.
The following tests must be performed in the prescribed sequence. Each test must be
passed before the next test is started.
If it is not possible to perform a particular test, the examiner must decide whether the
safety of the device can nevertheless still be verified. Justifications for the resulting
decision must be documented in the test record under „Comments“.
Responsibility