How do I Delete all User Files From the AQ7270/AQ7275 OTDR?

To delete all user files from the internal memory of the AQ7270 or AQ7275 Optical Time Domain Reflectometer (OTDR), follow the procedures listed below:
  1. Power up the AQ720 or AQ7275 OTDR
  2. Press the OTDR soft key
  3. Press the FILE key
  4. Press the ACTION soft key
  5. Using the arrow keys highlight Delete and press ENTER
  6. Press the FILE TYPE soft key
  7. Using the arrow keys highlight *.* and press ENTER
  8. Verify that Drive is set to Int. Memory
  9. Press the ALL SELECT soft key
  10. Press the DELETE
  11. Press the ACTION soft key
  12. Using the arrow keys highlight DeleteFolder and press ENTER
  13. Press the SELECT/DESELECT soft key
  14. Press the DELETE soft key

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