JRC FF50 User Manual

Section 4 Operation
60
Menu Operations
General
• There are three types of menus, Top menu, Navigation menu and
Installation menu. Following the basic operations described below,
you can easily perform all menu operations using only the
.
Selecting an item:
Press the up or down to select an item and push it in to
complete the selection. When you select a normal item, the pull-down
menu of the selected item opens. Select an item with the >> mark to
display the submenu in the next hierarchy. Select <<PREVIOUS to
return to the previous menu.
Changing settings
When settings are specified by numerical values, press the
up or down to change the values. When settings are specified by bar
charts or by other items, press the to the left or right to
change the settings.
Entering Changes
Push the in to enter the change. If you want to cancel the
change, push before completing it.

JRC FF50 Specifications

General

Brand	JRC
Model	FF50
Category	Fish Finder
Language	English