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Suunto D4f User guide

  • Display contrast

Display contrast

You can adjust the contrast of the display according to your preference or, for example, to suite changing dive conditions.

  1. While in time mode, keep DOWN pressed.
  2. Press UP to scroll to Contrast and press Select.
  3. Use DOWN or UP to change the contrast from 0 (lowest) to 10 (highest).
  4. Press MODE to exit.