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To set the
Depth Range
:
1) Press
Menu
to enter into menu setting.
2) Repeatedly Press
MENU
to switch to
DISPLAY
menu.
3) Use the
Up / Down Arrow
to select
Depth Range
option.
4) Press
Ent
to enter into setting.
5) Use the
Up / Down Arrow
to change the value.
6) Press
Ent
to confirm and exit the setting.
Note:
after you enter into the setting by press
Ent
key, the
operation figure will change from A to B, then just press
Down
Arrow
key to change the levels.
Zoom Range
Zoom Range is used to enlarge some certain depth segment,
which is helpful for you to see small details, fish signals and
bottom structure.
Your fishfinder has a wonderful performance to see any depth
segment with any scale.
For example, if the current Depth Range is 0~40m, by setting
Zoom Range to 20~25m, you can see the sonar image of the
20~25m depth segment with a 8x scale. And by setting it to
20~30m, you can see the sonar image of the 20~30m depth
segment with a 4x scale.
To set the
Zoom Range
:
1) Press
Menu
to enter into menu setting.
