Furuno COLOR VIDEO PLOTTER 1933C - Manual (Page 199)

5. CUSTOMIZING YOUR UNIT
5-28
5.9 Sounder Setup
This section shows you how to customize your network sounder to your liking.
You can set fish alarm sensitivity, fine tune sensors, etc.
5.9.1 System setup
1. Show the sounder display, then press the [MENU] key.
2. Press the SOUNDER SYSTEM SETUP soft key.
SYSTEM
SETUP
EDIT
SENSOR
SETUP
RETURN
FISH ALARM LEVEL MEDIUM
TRANSMISSION ON
TVG 200 kHz 3
TVG 50k Hz 3
ECHO OFFSET 200 kHz +00
ECHO OFFSET 50 kHz +00
BOTTOM LEVEL 200 kHz +000
BOTTOM LEVEL 50 kHz +000
KP PULSE INTERNAL
SMOOTHING SM3
TLL OUTPUT ON
Sounder system setup menu
Sounder system setup menu description
Item Description Settings Default Setting
Fish Alarm
Level Sets the fish alarm
sensitivity; that is, the
minimum echo strength
which will trigger the fish
alarms. High: Orange and stronger
echoes trigger the alarm.*
Medium: Yellow and stronger
echoes trigger the alarm.*
Low: Green and stronger
echoes trigger the alarm.*
* = 8-color display
Medium
Transmission Turns TX power on/off. On, Off On
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