2－11
OPERATION KEYS
CURSOR KEYS
By using these keys, the horizontal range, depth and bearing to the target can be
measured.
z
Use [Cursor Selection] key to select a cursor and [
↑
][
↓
][
←
][
→
] keys move the cursor in any
direction on the screen.
:activates either Ring Marker or Cross Cursor in the Sonar Mode.
:activates either VRM or Cross Cursor in the Bottom Scan Mode.
:activates either VRM in the Echo Sounder Mode.
:expands the Ring Marker, shifts the Cross Cursor upward, or shifts VRM to
the shallow.
:moves the highlighted item upward in the Menu.
:contracts the Ring Marker, shifts the Cross Cursor downward, or shifts
VRM to the deeper area.
:moves the highlighted item downward in the Menu.
:shifts the Cross Cursor left.
:selects the content of the item in the Menu.
:shifts the Cross Cursor right.
:selects the content of the item in the Menu.
The Ring Marker or the Cross Cursor neither appears nor operates on the screen when turning
on the power at the very first time.
z
The Marker appears by pressing either [
↑
] or [
↓
] key, and then select the Ring Marker or
the Cross Cursor by [Cursor Selection] key.
z
The inactive function is displayed in red and stored even if the power is turned off.
z
Press [
↑
] and [
↓
] keys at the same time to turn the Marker off.
z
Pressing [
↑
] or [
↓
] key again returns the Marker to the previous position.
