Set Audible Tones - Black Box Fiber Meter Manual

1. Set the rotary dial on the Main Unit to SETUP.
2. Press the up- and down-arrow keys until Time is
highlighted.
3. Press the F2 button to change the hour.
4. Press the F3 button to change the minutes.
5. Press the F4 button to set the seconds to zero.

3.13 Set Audible Tones

Use this parameter to enable audible tones at the end of
tests. A different audible tone is created for the pass-fail
test results.
1. Set the rotary dial on the Main Unit to SETUP.
2. Press the up- and down-arrow keys until Audible
Tones is highlighted.
3. Press the F4 button to toggle between enabling or
disabling the tones.
CHAPTER 3: Setup
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