Lowrance m68c icemachine 操作指南
55
Data list showing "Ground Speed" turned on to display on Sonar Page.
3. To return to the previous page, press
EXIT
|
EXIT
.
To turn off displayed data:
1. Press
MENU
|
↓ to
O
VERLAY
D
ATA
|
ENT
.
2. Press
↓ or ↑ to select Data Type, then press
ENT
until the check mark
to the left of the selected data type disappears. (If you wish, you may
now use
now use
↓ or ↑ to select other Data Types to turn off.)
3. To return to the previous page, press
EXIT
|
EXIT
.
To change displayed data font size:
1. Press
MENU
|
↓ to
O
VERLAY
D
ATA
|
ENT
.
2. Press
↑ or ↓ to select Data Type. The
D
ATA
S
IZE
(displayed in the bot-
tom of the Overlay Data Shown window) can be changed using
← or →.
When the size is right, press
EXIT
.
The selected data type will be displayed in the new size. (To change the
font size for another Data Type, press
font size for another Data Type, press
ENT
and repeat these steps, be-
ginning with step two above.)
3. To return to the previous page, press
EXIT
.
Sonar chart with Overlay Data turned on. This example shows
Depth, Water Temperature and the Ground Speed of the boat.