Part
VI
WorldNav Navigation Software
132
© 2011 TeleType Co.
6 Troubleshooting Questions
1.
Why are some streets unlabeled?
In 3D mode,
only major thoroughfares are shown. Change
to 2D mode and manually adjust the zoom
level to see more labeled streets.
2.
What if the GPS cannot locate my destination
address?
Check the town or city name. Often
you find the street is located in a town named
differently from what you were provided.
Some addresses may not be listed. Change the
route to locate the nearest intersection, or
nearest town instead.
3.
What if it seems the device is not showing my
true location?
Sometimes, the device takes a
few minutes to lock in on the satellite signal,
after which your true location will be shown.
4.
Sometimes the GPS indicates a house number
to be in a different part of the block, why?
House numbers are estimated positions within
the block. Typically the GPS will put you within
a few feet of the actual position. Also, in some