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connection. A cursor does not appear if you are not connected to
the radio.
Maintaining the SPT 1800
For trouble-free service, observe the following tips when using
your SPT 1800:
•
Do not scratch the screen. Use the supplied stylus or a plas-
tic-tipped pen intended for use with a touch-sensitive screen.
Never use a pen or pencil or other sharp object on the
screen.
•
Although your SPT 1800 is water and dust resistant, do not
expose it to rain or moisture for an extended period. Treat
your SPT 1800 as you would a pocket calculator or other
small electronic instrument.
•
The touch-sensitive screen of your SPT 1800 contains glass.
Do not subject your SPT 1800 to any strong impact.
•
Protect your SPT 1800 from temperature extremes. Do not
leave it on the dashboard of a car on a hot day, and keep it
away from heaters and other heat sources.
•
Do not store or use your SPT 1800 in any location that is ex-
tremely dusty, damp or wet.
•
If the surface of the SPT 1800 screen becomes soiled, clean
it with a soft lens cloth moistened with a diluted window-
cleaning solution.
