Setting Measuring Depths - Furuno CI-68 Operator's Manual

1. OPERATIONAL OVERVIEW

1.5 Setting Measuring Depths

Set the depths at which you wish to measure tide speed and direction as below. Note that
layer 3 cannot be set when BTM TIDE TRACK in the MENU 1 menu is set to ON.
1. Press the [LYR1], [LYR2] or [LYR3] key as appropriate to show the depth setting
window.
2. Within five seconds after completing step 1, operate the Setting Knob or the CursorPad
to set depth of measurement. The setting range is 2-400 (meters).
Setting Knob: Rotate clockwise to raise the range; counterclockwise to lower the range.
CursorPad: Press ► or ▲ to raise the range; ► or ▼ to lower the range.
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Depth setting window