Lowrance explorer 操作指南

102

Flash Trails Option
From the Trail Options menu, press 

↓ to 

. With the option

highlighted, press 

ENT 

to check it (turn on) and uncheck it (turn off.)

Update Trail Criteria
There are three criteria by which trails may be updated: automatic,
time or distance. When it is in the default automatic mode, the unit
doesn't update the plot trail while you're traveling in a straight line.
Once you deviate from a straight line, the unit drops a plot point (trail
waypoint) onto the trail. This conserves plot trail points. If a plot trail
uses all of the available points allotted to it, the beginning points are
taken away and placed at the end of the trail.

Trail Options menu with Time selected as the trail update method.

With the setting above, the trail would update every three seconds.

Trail Update Rate

You can update a trail by time, with a range from 1 to 9999 seconds.
The default is 3 seconds. You can update by distance, with a range from
0.01 mile/nm/km to 9.99 mile/nm/km. The default is 0.10 mile.

Highlight 

, press 

 and select either 

 or 

from the Update Criteria menu and press 

. That will launch a data

entry box. Press 

↓ to the data entry box and press 

. Use the 

↑  ↓

keys to change the first character, then press 

→ to the next character

and repeat until the entry is correct. Press 

|

 to return to the

Trails Menu.

Delete Trail
To delete a specific trail from the Trails menu, press 

↓ to the list of

saved trails, select a trail and press 

. The Edit Trail menu appears

as seen in the following figure. Press 

↓ to 

|

|

← to

|

.