Fishnder 340C Owner’s Manual
usIng the fIshfInder 340c > usIng the fIshfInder 340c keyPAd
Using the Fishnder 340C Keypad
Power/
• Press and hold to turn the unit on or off.
• Press and release to cycle through the
maximum, user-set, and minimum backlight
brightness levels.
• Press to cancel data entry or exit a menu.
• Press to enter highlighted items and conrm
on-screen messages.
• Press to mark a waypoint at the pointer position
when in Pointer mode (when connected to a
compatible NMEA GPS device.
• Press to view the Range Menu and select a
setting.
• Press to move through menus, highlight
elds, enter data, or move the pointer.
• Press to change the current adjustment.
• Press to open the Adjustment Menu.
• Press and hold to open the Main Menu.
• Press to cycle through the main pages in
sequence.
• Press to toggle the data elds in the upper-
left corner of the page between the basic and
advanced congurations.
• Press and hold to enter advanced data setup.
• Press to view the Gain Menu, and then use
the to select a setting.
• Press to pause a Sonar or Flasher Page.
• Press and hold to enter Pointer mode.
