Sounder Setup; System Setup - Furuno 1833 Operator's Manual

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.
Item
Fish Alarm
Level
Transmission
(Continued on next page)
FISH ALARM LEVEL
MEDIUM
TRANSMISSION
ON
TVG 200 kHz
3
TVG 50 kHz
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
Description
Sets the fish alarm
sensitivity; that is, the
minimum echo strength
which will trigger the fish
alarms.
Turns TX power on/off.
5. CUSTOMIZING YOUR UNIT
SYSTEM
SETUP
EDIT
SENSOR
SETUP
RETURN
Settings Default Setting
High: Medium
Strongest
echoes trigger
the alarm.
Medium:
Strong-to-
medium-
strength-
echoes trigger
the alarm.
Low: Any echo
triggers the
alarm.
On, Off On
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