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Chart/Scan View
(split screen)
In this split screen view, the Probe shows a forward
looking view on the right and a conventional down
looking chart view on the left. In this view, adjustments
can be made to the right side of the display (forward
looking view) but not to the left side (conventional down
looking display). To make adjustments to the down
looking alarms, etc., go to the CHART view.
Range Adjustment
Press the button labeled "RANGE" to bring up the Range
Adjustment soft key menu. Press the button labeled
"AUTO" if you would like the Probe's internal
microprocessor to automatically select and adjust the
depth and forward range as bottom conditions change. To
manually adjust the depth and forward range, press either
the range button labeled " " or " ". If you make a
manual adjustment, the AUTO range mode is turned off
and will remain off until the softkey labeled "AUTO" is
again selected. Note: when in the AUTO mode, the soft-
key labeled "AUTO" will be shown in reverse video
main
(white on black). To return to the
forward looking
menu, press the soft key labeled "LAST".
Sensitivity Adjustment
Press the soft key labeled "SENS." to bring up the choices
available for adjusting the Probe s receiver sensitivity.
Press the button labeled "AUTO" so that the word
AUTO is shown in reverse video (white letters on a black
background) if you would like the Probe to automatically
adjust its sensitivity for changing conditions. To
manually adjust the sensitivity press the button labeled "-
Sens" or "Sens.+" to increase or decrease the receiver
sensitivity. Note that the soft key shows a number which
indicates the relative sensitivity being used. When you
choose to manually adjust the sensitivity, the Probe turns
off the AUTO sensitivity mode and it will remain off
until the "AUTO" soft key is again selected.
Note: when AUTO mode is turned on the word
AUTO will be displayed in reverse video (white letters
on a black background).
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