Koden ESR-S1BB, Operation Manual

Page: 28 / 73

2-8
SONAR OPERATION
SECTOR KEYS
Changes the sector angle (horizontal angle) in the Sonar Mode.
Displays the selected angle.
Changes this angle.

Each press of the Sector key widens the sector angle.

Each press of the Sector key narrows the sector angle.
8 selectable sector angles in the Sonar Mode
5° STEP 5° 25° 45° 85° 125° 165° 205° 360°
10° STEP 10° 30° 50° 90° 130° 170° 210° 360°
(Refer to the page 3-10 for steps)
Changes the sector angle (vertical angle) in the Bottom Scan Mode.
Changes this angle.

Each press of the Sector key widens the sector angle.

Each press of the Sector key narrows the sector angle.
8 selectable sector angles in the Bottom Scan Mode
3° STEP 3° 27° 45° 63° 93° 117° 147° 177°
5° STEP 5° 25° 45° 65° 95° 115° 145° 175°
(Refer to the page 3-11 for steps)
CU R SO R
R A NG E
B EA RI NG
S EC TO R
T IL T
M AR KE R