Furuno CHS-5LMARK-2-55 Operator's Manual page 29

Item
ALARM LEVEL Sets echo strength level which triggers the fish alarm.
The lower the setting the weaker the echo which trig-
gers the alarm.
AUTO TRAIN Turns automatic transducer training on or off.
TRAIN SECTOR Chooses train sector in automatic training.
AUTO TILT Turns automatic tilt on or off.
TILT ANGLE Sets automatic tilt range.
TRANSMISSION Turns transmission on or off.
AUDIO VOLUME Sets audio volume of loudspeaker.
ASSIGN SET- Chooses function key to program.
TING
ASSIGN MENU Displays programs assigned to function keys.
1. OPERATIONAL OVERVIEW
Description Ref. page
3-3
3-2
3-2
1-10
1-10
1-4
3-2
3-8
3-9
1-17