Insignia 350TX - Manual (Page 21)

Reset to zero time traveled, distance and
average speed.The time, speed and
distance calculations are useful for
tracking your progress on a trip. The input
voltage is useful for determining the
condition of the charging system of the
boat. When used in a portable application
or whenever the 350TX is operated from a
battery source, the voltage number can be
used to determine battery life. The 350TX
will operate at voltages from 10 to 20
VDC. Voltages 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 functions need to
be accessed during the normal operation 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 fourteen Option menus:
Contrast, Display Speed, Battery Alarm, Bottom
Black, Fish ID, Numeral Size, Transducer,
Diagnostic, Units, Languages, Speed Offset,
Depth Offset, Filter and Reset.
Contrast. The Contrast function allows the user
to control the level of contrast of the LCD display.
The 350TX will automatically adjust the display
contrast to compensate for changing ambient
temperatures; however, some situations may
occur where manual adjustment will provide a
higher level of contrast.
Eleven contrast settings, +5 to -5, are possible.
The display contrast will change as the
adjustment is made so the optimum level of
19
USING THE 350TX
MENU FUNCTIONS