Power On
1
How Sonar Works
2
DualBeam PLUS™ Sonar
(DualBeam PLUS
™
models only [587ci HD, 597ci HD])
............ 4
Down Imaging™ Sonar
(Down Imaging™ models only [587ci HD DI, 597ci HD DI])
............................................ 5
Xtreme Depth Sonar
(Xtreme Depth Series™ models only [597ci HD XD])
........................ 6
Dual Beam Ice Transducer
(with optional-purchase XI 9 20 Ice Transducer)
.................... 7
How GPS Works
8
What’s on the 500 Series™ Control Head
9
Key Functions
10
POWER/LIGHT Key .................................................................................................. 10
VIEW Key ................................................................................................................ 10
CHECK/INFO key ...................................................................................................... 11
MENU Key .............................................................................................................. 11
4-WAY Cursor Control Key ...................................................................................... 12
MARK Key ................................................................................................................ 13
GOTO Key.................................................................................................................. 13
ZOOM (+/-) Key........................................................................................................ 13
EXIT Key .................................................................................................................. 14
SD Memory Card Slot
15
Add Maps to Your Fishfinder .................................................................................. 16
Export Navigation Data............................................................................................ 17
Update Software ...................................................................................................... 18
What’s on the Sonar Display
20
Understanding the Sonar Display .......................................................................... 22
Real Time Sonar (RTS™) Window .......................................................................... 22
Sonar Colors and Bottom View .............................................................................. 23
SwitchFire™ ............................................................................................................ 25
Freeze Frame and Active Cursor.............................................................................. 25
Instant Image Update .............................................................................................. 25
Table of Contents
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