The Test Sequence
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1: Visual Check
The visual check feature is included to enable the user to record the
fact that the unit has been physically inspected for defects. There
are three main inspection points - case, lead & fuse. For each of
these three inspection categories, the tester will prompt the user for
confirmation of a pass or fail result. To record a pass or fail, press
the appropriate fast key as indicated on the display. The Visual
Check screen will resemble the screen shot below.
Recording a fail result will cause the tester to skip testing and go
straight to the end of test options.
2: Earth Bond Test
If the test is a metal case test, the Earth Bond test screen will now
appear. The screen will show the current test settings including
duration in the top right of the screen, pass level in the main centre
display and test current setting in the small secondary readout near
the bottom right.
The Earth bond clip must be securely fastened to a
non-moving
Earthed part of the product under test. The area must be non-
moving to prevent any hazards during the Leakage test which
powers the unit.
Pressing Enter or YES will cause the test to be performed.
FAIL PASS
