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Section #4 – Instrument Tests
33
Electronic Copy of LTI's UltraLyte LR B User's Manual - 2
nd
Edition © 2002
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Section #4 – Instrument Tests
There are five tests that allow you to verify the UltraLyte LR B’s
mechanics. These tests include:
•
Display Integrity Test
•
Scope Alignment Test
•
Reference Frequency Test
•
Fixed Distance Test
•
Delta Distance Test
Your UltraLyte LR B may not include the Reference
Frequency Test or the Delta Distance Test. These two
tests are factory-defined options that are set when the
instrument is shipped.
Display Integrity Test
The Display Integrity Test allows you to verify that all display segments
are operating. LTI suggests that you do this test periodically. Refer to
the instructions and Figure 23 below to test the display integrity.
1.
Ensure that the UltraLyte LR B is powered ON.
2.
Press the
TEST OPTIONS button
. The display should look
like Figure 23.
3.
Compare the instrument’s display to the figure above. If any
segment fails to display, contact Laser Technology, Inc. to
arrange for repair. See the inside front cover for LTI contact
information.
You may also test the display integrity at power ON, by
holding the
TRIGGER
(see page 14).
Figure 23. Display Integrity Test
Содержание UltraLyte LR B
Страница 1: ...UltraLyte LR B User s Manual...
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