Furuno CI-68 - Manual (Page 21)

2-1
2. INTERPRETING THE DISPLAYS
2.1 Tide Vector Display
Tide differential
between reference
and deeper of
other two layers
Tide differential
between reference
and shallower of
other two layers
Electronic
Bearing Scale*
Note: Missing or wrong
data is denoted
with " --".
Tide Average Setting
Tracking Mode Tide Speed Range
Echo Level Heading*
Water
Temperature*
Water Temperature
Graph*
*: Sensor required.
Tide of Layer 1 (Yellow)
Tide of Layer 2 (Purple)
Own Ship Vector (Green)
Speed, Course*
Mode Marker
Echo Display
Range
Heading Line
Layer 1: Yellow
Layer 2: Purple
Layer 3: Light-blue
Speed and direction
of tide and tide
differential
Tide of Layer 3 (Blue)
Text Window
Tide vector display