Furuno CI-68 Operator's Manual page 46

3. CUSTOMIZING THE SYSTEM
6. Use ◄ or ► to set minimum speed; ▲ or ▼ to set maximum speed. As you operate an
"arrow," the radius of the inner or outer circle is increased or decreased accordingly.
Your screen should now look something like the one shown below.
F
G
J K
7. Press any function key to return to the ALARM menu.
8. Press ▼ to choose DIR at LAYER 1.
9. Press ► to open the setting window.
10. Use ◄ or ► to set starting point; ▲ or ▼ to set ending point. For example, set the
starting point at 350° and the ending point at 10°. Then, the screen should look
something like the one at the top of the next page.
3-14
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J K
°
°
°
Alarm setting screen (tide, ship's speed)
°
°
°
Alarm setting screen (tide speed set)
appears to the right of SPD.