Eagle Electronics FISH MARK 500CDF - Manual (Page 87)

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To adjust sensitivity in manual mode:
1. First, turn off Auto Sensitivity: from the Sonar Page, press MENU |
↓
to A UTO S ENSITIVITY
| ENT .
2. Press
↑ to
S ENSITIVITY
| ENT and the Sensitivity Control Bar appears.
Press
↓ or ↑ to pick a different sensitivity setting. When it's set at the
desired level, press EXIT .
To turn Auto Sensitivity back on:
From the Sonar Page, press
MENU |
↓ to
A
UTO
S
ENSITIVITY
| ENT | EXIT .
NOTE:
To return to the original factory setting for Auto Sensitivity, see the
entry in this section on Reset Options. If sensitivity is in manual
mode, the Reset Options command will switch back to Auto mode.
Tip:
For quicker sensitivity adjustments, try leaving the Sensitivity
Control Bar on the screen as the chart scrolls. You can see the
changes on the screen as you press the up or down arrows.
Set Language
This unit's menus are available in 10 languages: English, French, Ger-
man, Spanish, Italian, Danish, Swedish, Russian, Dutch and Finnish.
To select a different language:
1. Press MENU | MENU |
↓ to
S
ET
L
ANGUAGE
| ENT .
2. Use
↓ or ↑ to select a different language and press
ENT . All menus
now appear in the language you selected.
Software Version Information
From time to time, Lowrance updates the operating system software in
some of its products. These software upgrades are usually offered to
customers as free downloads from our web site, www.lowrance.com.
These upgrades make the unit perform better or introduce a new fea-
ture or function. You can find out what software version is running in
your sonar unit by using the Software Information command.