Seiko Epson Corporation AP003 Manual De Usuario

GPS positioning continues while measuring, and when
positioning is complete the device starts recording
positional information. The route before GPS
positioning is complete is not recorded.

This function allows you to measure without
performing GPS positioning. Use this when GPS
positioning cannot be performed because you are inside
and so on.

The route and so on is not recorded in indoor mode.
Also, measurement items are limited in indoor mode.
U 

“Measurable items” on page 34

Use either of the following methods to enter indoor
mode.

❏ Press C on the time screen

❏ If GPS positioning fails, select Indoor on the screen

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SF-710/510/310     User's Guide