Furuno CSH-8L Quick Manual page 3

Easy-to-Use Controls
The control unit of CSH-8L combines ergonomics and functions in a user-friendly manner. All controls quickly
respond to the operator's command and the associated reaction can be seen on the screen immediately. Four
user-de ned functions can be assigned to Function keys (F1 to F4), providing for rapid setup and operation.
Lowers the transducer.
Raises the transducer.
Turns power
on/off.
POWER
RANGE
F1 F2
F3 F4
Executes assigned
program; registers
function key program.
Selectable User-Friendly Operating Modes
There are three basic operating modes: normal sonar display (single scan), Echo sounder combination (single scan
and echo sounder) and Audio combination (single scan and audio pictures).
Sonar + echo sounder*
The sonar picture appears on the
left and the signal fed from the
echosounder at the lower right
side of the screen. This mode is
suitable for judging sh school
concentration.
*Echo sounder/Fish nder required
Sets
tilt angle.
FISH EVENT
TARGET
R/B
LOCK
GAIN
TILT
FISH OFF
STABI-
CENTER
ALARM
LIZER
ALARM
DELETE
MENU
ZONE
MARK
Adjusts receiver
sensitivity; chooses
Chooses display
menu option.
range; chooses
menu item.
Sonar Display
Navigation data can be displayed
in the text window, with connec-
tion of appropriate sensors.
This mode is useful for detecting
and tracking sh schools.
Control unit with optional monitor MU-150HD
FISH:
EVENT:
Trackball
TARGET LOCK:
Positions trackball
mark.
R/B:
FISH ALARM:
STABILIZER:
OFF CENTER:
ALARM ZONE:
DELETE MARK:
MENU:
Inscribes sh mark.
Inscribes event mark.
Tracks trackball-selected position.
Displays range and bearing marks.
Turns sh alarm on/off.
Compensates for affects of ship's pitching and rolling.
(Requires Motion Sensor MS-100.)
Shifts the display.
Sets sh alarm zone.
Deletes selected mark.
Opens/closes menu.
The optional
remote controller
provides armchair
control of the tilt,
range and gain.
Sonar + Audio
Sonar picture appears on the left
and the audio display at the lower
right side of the screen. This
mode is useful analyzing echoes
in a desired area.
Clear target presentation and discrimination
A horizontal view with minimum tilt angle, scanning
sonar displays a vertical slice through the water.
With its advanced detecting performance, the
CSH-8L clearly discriminates the columns of bridge
underwater.