Lowrance lms-522c igps 操作指南

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页码 252
126 
To stop navigating to the cursor, use the Cancel Navigation command: 
press 
MENU
|
MENU
|
↓ to 
C
ANCEL 
N
AVIGATION
|
ENT
|
← to 
Y
ES
|
ENT
. The unit 
stops showing navigation information. 
Navigate to a Point of Interest 
For POIs that are in view on the map, you can easily use the Navigate 
to Cursor command above; just use the cursor to select the POI. 
The other method involves searching for POIs with the Find Waypoint 
command, launched with the 
WPT
 key. (See the searching example ear-
lier in this section, or turn to Sec. 9, Searching, for detailed instructions 
on POI searches.) 
To Navigate to a POI: 
1. Press 
WPT
, select the desired POI category, then press 
→ to Subcate-
gory. 
2. Highlight the desired subcategory and press 
ENT
. The Find By menu 
will appear with two search options: Name of Nearest.  
3. Select the desired search option and press 
ENT
. A list of POIs will 
appear. If you chose Nearest as the search option, use 
↑ ↓ to select the 
desired POI and press 
ENT
. If you chose to search by Name, use 
↑ ↓, ← 
→ to input the POI name. When the name has been entered press 
ENT
 
to access the POI list.  
4. Select the desired POI and press 
ENT
, which will open the Waypoint 
Information menu.  
5. Highlight 
G
T
W
AYPOINT
 and press 
ENT
. The unit begins showing 
navigation information to the item. 
To cancel navigation, press 
MENU
|
MENU
|
↓ to 
C
ANCEL 
N
AVIGATION
|
ENT
|
← 
to 
Y
ES
|
ENT
. The unit stops showing navigation information. 
Creating and Saving a Trail 
A trail, or plot trail, is a string of position points plotted by the unit as 
you travel. It's a travel history, a record of the path you have taken. 
Trails are useful for repeating a journey along the same track. They are 
particularly handy when you are trying to retrace your trip and go back 
the way you came. On the screen, trails are represented by a solid line 
extending from the back of the current position arrow. 
The unit is set at the factory to automatically create and record a trail 
while the unit is turned on. The unit will continue recording the trail 
until the length reaches the maximum trail point setting (default is 
2,000, but the unit can record trails 9,999 points long). When the point 
limit is reached, the unit begins recording the trail over itself.