![Humminbird 550 Скачать руководство пользователя страница 74](http://html.mh-extra.com/html/humminbird/550/550_operation-manual_2183897074.webp)
67
Setup Menu Tab
Speed Calibration
(Advanced, with Temp/Speed only)
Settings: -20% to +20%; Default = 0%
Speed Calibration
will adjust the speed readout by the percentage entered,
and will appear in the menu if a Temp/Speed Accessory is connected and the
paddlewheel has moved at least once.
Digits Format
(Advanced)
Settings: Small tenths, Large tenths, No tenths; Default =
Small tenths
Digits Format
adds a tenth decimal place to the readouts such as Temperature
and Depth. Use the settings to change the display of the decimal place or
remove it from the digital readouts. Examples of the different settings are
displayed below. Also, see
Select Readouts
and
Views
.
Demonstration
Settings: Off, Visible; Default = Visible
Demonstration
controls whether the Demonstration Mode is visible or off. The
Demonstration Mode appears on the screen if you don’t press any keys during
the warning screen at power up. Menu settings cannot be saved in
Demonstration (see
Power On
and
Start-Up Options Menu
).
Sound Control
Settings: No Sounds, Alarms Only, All Sounds; Default =
All Sounds
Sound Control
allows you to set when the control head will beep or sound
because of key presses and/or alarms.
Small tenths
Large tenths
No tenths