Reset DTX CableAnalyzer to factory default settings

This will erase ALL settings AND any tests saved within internal memory. It will restore the DTX CableAnalyzer back to the Fluke Networks’ factory default setting.

You should download ALL test results and settings incase they are still needed.


  1. Connect the main unit to the remote unit.
  2. Power up the remote unit only.
  3. Hold down keys F1, F3 and SAVE on the main unit.
  4. Keeping them held down, power up the DTX main unit.
  5. Once it has finished playing a tune, let go of the keys.
  6. Rotate the dial to SPECIAL FUNTIONS and select Self Test. Press F3 to reset the DTX CableAnalyzer.