Operation; Parts Of The Optical Break Locator; Key Functions - Black Box FOOBL Manual

4. Operation

4.1 Parts of the Optical Break Locator

The instrument panel is divided into two parts: the LCD display and the operation
keys.
The unit has an FC/PC fiber connector.
4
1
3

4.2 Key Functions

The Optical Break Locator's keys are described in Table 4-1.
FC connector
(interchangeable)
2
Figure 4-1. The Optical Break Locator.
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Chapter 4: Operation
LCD display
5
Operation keys
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Page 9