You can select either of two distance display types: horizontal distance (straight-line distance) or surface distance (actual distance).

The surface distance display is calculated by taking horizontal travel as well as vertical movement into consideration.

1.Enter the Timekeeping Mode.

Navigating Between Modes

2.Press (C).

This displays the GPS signal receive start screen.

3.Press (A) or (D).

This displays the Training Mode screen.

4.Hold down (A) for at least two seconds.

This displays the Training Mode setting screen.

5.Use (A) and (D) to move the pointer to [DISTANCE].

6.Press (C).

7.Use (A) and (D) to move the pointer to [3D DISTANCE].

8.Press (C).

9.Use (A) and (D) to select a setting.

[OFF]	Displays horizontal distance.
[ON]	Displays surface distance.

10.Press (C) to complete the setting operation.

After the setting operation is complete, [SETTING COMPLETED] will appear for a few seconds, and then the distance display setting screen will re-appear.

11.Press (E) twice to exit the setting screen.