Lowrance electronic M68C IceMachine - Manual (Page 146)

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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. Af-
ter 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.
Track Smoothing option, turned on.
Trail Options
There are several options you can use with trails. Some affect all trails,
other options can be applied to a particular trail. You can change the
way trails are updated, you can display or hide trails, create a new
trail, delete a trail, etc.
General Trail Options
To access the Trails Menu:
Press MENU | MENU |
↓ to
M Y T RAILS
| ENT .