New Transducers 250C 사용자 설명서

B

ASIC

 O

PERATION

 > 

U

SING

 

THE

 A

DJUSTMENT

 M

ENU

You may pause the Sonar page to stop it from scrolling. The paused 

screen allows you to take a better look at sonar returns. When in this 

mode, the word “Paused” is displayed at the bottom of the screen 

and a Pointer cursor appears. You may move the Pointer around 

on the paused sonar graph in order to reference sonar items and 

mark waypoints for that location (if attached to a Garmin GPS or 

compatible NMEA navigation device; see page 8). A data field is 

displayed at the top of the graph with the Pointer’s depth, surface 

temperature for that position, and GPS coordinates (if available). 

This makes it easier to find and use objects such as stumps, rocks, 

or brush piles for future fishing locations. The depth continues to 

update while the display is paused, but the unit does not show any 

new sonar data until the Sonar display is unpaused (resumed). You 

may see a discontinuity from where the sonar information stops to 

where it starts again.

1.   From the Sonar page, press 

.

2.  Using the 

ARROW keys, highlight the Pause option and 

press 

ENTER. The Sonar display is paused. The Pointer 

cursor appears and data fields for the Pointer appear at the 

top of the screen.

3.  To unpause the Sonar display, press 

ADJ/MENU, highlight 

the 

Resume option and press ENTER.

As you move the Pointer, the depth, temp, and position (if available) are 

displayed at the top of the screen.

1.   With the Sonar display paused, use the 

ARROW keys to 

move the cursor onto the target you want to mark. A data 

field appears with the cursor’s depth, surface temperature for 

that position and GPS coordinates.

2.  Press 

ENTER. The New Waypoint window appears with a 

default four-character name (a three-digit number preceded 

by “S” to designate a waypoint marked with sonar) and the 

pointer’s coordinates automatically filled in.

3.   To change the name, highlight the name field and press 

ENTER. Make your changes using the ARROW keys and 

press 

ENTER when done.

4.   When finished, move the field highlight back to 

OK and 

press 

ENTER. The unit sends a NMEA WPL sentence to the 

attached GPS unit or NMEA navigational device (pages 8-9).