Humminbird 345c, 345C DI What’s on the 300 Series™ Control Head, Key Functions, The Menu System, Start-UpOptions Menu, X-Press™Menu, Main Menu, Sonar X-Press™Menu (Sonar Views only)

Table of Contents
What’s on the 300 Series™ Control Head	30
Key Functions	31
POWER/LIGHT Key .............................................................................................	31
VIEW Key .............................................................................................................	31
MENU Key ...........................................................................................................	32
4-WAY Cursor Control Key .................................................................................	32
EXIT Key ...............................................................................................................	33
The Menu System	34
Start-Up Options Menu	35
Normal...................................................................................................................	35
Simulator .............................................................................................................	36
System Status .....................................................................................................	36
Self Test.................................................................................................................	37
Accessory Test.......................................................................................................	37
X-Press™ Menu	38
Main Menu	39
Quick Tips for the Main Menu ..................................................................................	40
Note for all Menu Settings ..........................................................................................	40
User Mode (Normal or Advanced) ..............................................................................	41
Sonar X-Press™ Menu (Sonar Views only)	43
Sensitivity .............................................................................................................	44
Upper Range
(Advanced: Sonar, Split Sonar, Circular Flasher, and Big Digits Views only) ................	45
Lower Range .......................................................................................................	45
Chart Speed .........................................................................................................	46

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