Humminbird PRO Craft PRO View FISHFINDER Operation Manual page 17

USING THE PRO CRAFT UNIT
MENU FUNCTIONS
Triplog provides seven pieces of informa-
tion: the current digital depth, water sur-
face temperature, current boat speed, the
distance traveled since the Pro Craft unit
was powered up or reset, the average
speed, the total time elapsed since power-
up or reset, and the input voltage from
your boat's electrical system.
The time, speed and distance calculations
are useful for tracking your progress on a
trip. The input voltage is useful for deter-
mining the condition of the charging sys-
tem of the boat. When used in a portable
application or whenever the Pro Craft unit
is operated from a battery source, the voltage number
can be used to determine battery life. The Pro Craft
unit will operate at voltages from 10 to 20 VDC. Volt-
ages in excess of 20 or less than 10 VDC cause the unit
to power off.
Options. The Options Menu is a series of linked menu
functions used initially to set your preferences. Once
your preferences are selected, it is unlikely these func-
tions need to be accessed during the normal opera-
tion of the product.
The Options menu works differently than other
menu functions in that all of the options must be
cycled through in order to return to normal operation. There are twelve.
Option menus: Contrast, Display Speed, Bottom Black, Fish ID, Numeral
Size, Diagnostic, Units, Speed Offset, Depth Off-
set, and Reset.
Contrast. The Contrast function allows the user
to control the level of contrast of the LCD display.
The Pro Craft unit will automatically adjust the
display contrast to compensate for changing
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