User`s guide

GPS Positioning

When you change to the measurement screen, the

device receives a signal from various satellites, and

identifies a GPS to use for measurement.

Important:

While identifying a GPS, make sure you are

outside with no obstructions overhead, and try to

keep the device as still as possible.

Operation buttons

Go to a location outside with no

obstructions overhead.

Perform GPS positioning.

Press C.

GPD positioning starts.

When GPS positioning is complete, the

positioning complete screen flashes, and then the

measurement screen is displayed.

Note:

It usually takes less than two minutes to complete

GPS positioning.

If it takes more than two minutes or Failed is

displayed, we recommend selecting Cancel,

moving to a different location, and trying again.

When the measurement screen is displayed, you can

start measuring.

U “Measure” on page 36

Skipping GPS positioning

If you want to start measuring immediately, or if GPS

positioning is taking too long, select Skip during GPS

positioning and start measuring.

SF-710/510/310 User's Guide

Preparing and Basic Operations