Lowrance 250c 操作ガイド

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The Map Categories Drawn Menu is divided into two columns, "Cate-

gory" and "Subcategory." You can turn any category or subcategory on 

or off. If you turn off a category none of its subcategories will appear. 
To turn any item on or off press and highlight it. When it is highlighted 

press it again to check it (turn it on) or uncheck it (turn it off). The 

category list is longer than will fit on screen so a scrollbar appears to 

the right of it. Press and drag the scrollbar's slider to scroll through the 

list. 

My Trails 
Most GPS units are designed to record plot trails which are a record of 

where you have been. By default Trails are hidden in your iWAY to 

save on-screen clutter.  
You can choose to display Trails, which will show your travel history on 

the Map Mode display. For instructions on displaying Trails, see the 

earlier discussion of Categories Drawn. 

The My Trails command lets you control how the iWAY records and 

displays Trails. To view the Trails Menu choose 

 from Page 2 

of the Options Menu.  
The Trails Menu lists all of the Trails currently stored on the iWAY 
with icons to indicate which trail is active 

− that is, which one is cur-

rently recording your travel 

− and which ones should be displayed.