Lowrance 3500c 操作ガイド

94 

1. Press 

|

|

↓ to 

|

. 

2. Press 

↓ to 

|

. 

3. Use 

↓ or ↑ to select a different language and press 

. All menus 

now appear in the language you selected. 

Set Local Time 

Using the correct local time setting is handy when estimating local ar-
rival time while navigating. Also, the time and date are saved when a 
waypoint is created. 

To access the Set Local Time menu, you must first acquire your posi-
tion. Once that is done: press 

|

|

↓ to 

|

|

↓ to 

|

. 

To set Local Time: Press 

. Press 

↑ or ↓ to change the first charac-

ter, then press 

→ to move the cursor to the next character. Repeat until 

the time is correct, then press 

. 

To set the Month: Press 

↓ to 

|

. Press 

↑ or ↓ to select the 

month, then press 

. 

To set the Day: Press 

→ to 

|

. Press 

↑ or ↓ to select the day, 

then press 

. 

To set the Year: Press 

→ to 

|

. Press 

↑ or ↓ to select the year, 

then press 

. 

To set the Date Format: Press 

↓. Press ↑ or ↓ to select the date for-

mat, then press 

. 

To set the Time Format: Press  

←. Press ↑ or ↓ to select the time for-

mat, then press 

. 

The last field in this menu is 

. This feature allows your unit 

to automatically adjust with the time change caused by Daylight Sav-
ing Time (you should only have to set it once). You may select which set 
of rules matches DST in your region, or simply accept the default. 

Once you have each field set the way you want, press 

 repeatedly 

until you return to the previous page. 

Show WAAS Alarm 

When the signal is available, your unit will automatically use WAAS to 
boost the accuracy of the position fix. When the WAAS signal is lost or 
acquired, an alarm message appears. Since the U.S. government is still 
developing the WAAS system, it's not unusual for a GPS/WAAS re-
ceiver to frequently lose and reacquire its lock on a WAAS satellite.