Humminbird 300 SERIES 345C DI User Manual
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Surface Clutter ...................................................................................................... 61
SwitchFire™ .......................................................................................................... 61
Fish ID+™ .............................................................................................................. 62
Fish ID Sensitivity .................................................................................................. 63
Real Time Sonar (RTS™) Window ........................................................................ 63
Sonar Colors
(Sonar View, Sonar Zoom View, and Big Digits View)
.............................. 64
Bottom View .......................................................................................................... 64
Zoom Width .......................................................................................................... 65
83 kHz Sensitivity
(Advanced, DualBeam PLUS™ Sonar only [345c])
.......................... 65
455 kHz Sensitivity
(Advanced, Down Imaging™ only [345c DI])
................................ 65
Depth Lines
(Advanced)
.......................................................................................... 66
Noise Filter
(Advanced)
............................................................................................ 66
Max Depth
(Advanced)
............................................................................................ 67
Water Type
(Advanced)
............................................................................................ 67
Ice Fishing Mode
(Advanced)
.................................................................................. 67
Imaging Colors
(Down Imaging™ Views only [345c DI])
.............................................. 68
Setup Menu Tab
69
Units - Depth.......................................................................................................... 70
Units - Temp
(International only)
.............................................................................. 70
Units - Distance
(with Temp/Speed only)
.................................................................. 70
Units - Speed
(with Temp/Speed only)
...................................................................... 70
User Mode ............................................................................................................ 71
Language
(International only)
.................................................................................... 71
Triplog Reset
(with Temp/Speed only)
...................................................................... 71
Restore Defaults .................................................................................................... 71
Select Views
(Advanced)
.......................................................................................... 72
Table of Contents
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