User`s guide
How to Use the Fiber Break Locator 6 Sample Sessions: Other Mini-OTDR Modes
E6000C Mini-OTDR User’s Guide, E0302
163
Start Fiber Break Locator 5 Press the RUN/STOP key to activate the laser source.The 
light behind the R
UN/STOP key will be lit and the text 
Measuring will flash beneath the screen. 
The Fiber Break Locator stops automatically as soon as 
a break is detected. You can also stop it manually by 
pressing the blue Run/Stop key.
Figure 65 Fiber Break Locator trace
The first break above the specified threshold level will 
be marked, or you will see the text No Break Found.
Save or Print 6 Select Save or Print to save or print your trace as 
required.
Change settings 7 If you want to change the settings, cursor to the 
Wavelength or Threshold box and press S
ELECT. You 
can then use the Cursor and Select keys to choose new 
settings.
Continue or Quit 8 Cursor to Continue and press S
ELECT. If you want to 
make a new measurement, select 
Start
. If you want to 
exit the Fiber Break Locator, select 
Close
.










