15FISH 4200 Installation and Operation Manual
Select MAIN MENU - RANGE to change the manual
range and adjust the selected depth range.
The range setup box is displayed. This shows the
depth of water displayed vertically and the range mode
3-9 RANGE menu
NAVMAN’s FISH 4200 has two range modes, Auto
Range and Manual Range. The use of Auto Range
is recommended. See section 3-2 for more details.
To change between Auto Range and Manual
Range, press .
The Manual Range mode offers the user a choice
of pre-selected water depths. Use and to display
the options and select a water depth.
Press to exit.