Lowrance 4000m 操作指南
89
1. Press
MENU
|
MENU
|
↓ to
S
YSTEM
S
ETUP
|
ENT
|
↓ to
S
OFTWARE
I
NFO
|
ENT
.
2. Read the information displayed on the screen.
3. To return to the last page displayed, press
EXIT
|
EXIT
|
EXIT
.
Sounds and Alarm Sound Styles
Sounds triggered by key strokes and alarms can be adjusted:
You first press
MENU
|
MENU
|
↓ to
S
OUNDS
|
ENT
.
Sounds command, left. At right, the Sounds menu.
Once in the Sounds menu:
To set Key Press Sounds: With the option highlighted, press
ENT
to
check it (turn on) and uncheck it (turn off). After the option is set, press
EXIT
|
EXIT
to return to the page display.
To set Alarm Sounds: Press
↓ to
A
LARM
S
OUNDS
.
With the option high-
lighted, press
ENT
to check it (turn on) and uncheck it (turn off). After
the option is set, press
EXIT
|
EXIT
to return to the page display.
To set Alarm Volume: Press
↓ to
V
OLUME
. Press
→ or ← to move the
bar. The left end of the scale is low volume; the right end is high volume.
After the option is set, press
After the option is set, press
EXIT
|
EXIT
to return to the page display.
To set Alarm Style: Press
↓ to
A
LARM
S
TYLE
|
ENT
. Press
↑ or ↓ to
change the style, then press
ENT
. After the option is set, press
EXIT
|
EXIT
to return to the page display.
Track Smoothing
This is a factory setting on the GPS Setup menu that
should always be
left on. When stopped or traveling at slow speeds (such as walking or
trolling), Track Smoothing prevents wandering of trails, the steering
arrow, compass rose and a map in track-up mode.
trolling), Track Smoothing prevents wandering of trails, the steering
arrow, compass rose and a map in track-up mode.