Furuno FCV-30 - Manual (Page 22)

1. OPERATIONAL OVERVIEW
1-12
Deep mode, Simul. TX
Menu bar
1.5.5 User 1, User 2, User 3 display
These displays show the product of displays created with “Display mode change” button in
the Mode window. The default settings are as follows:
User 1: Split beam display
User 2: 3-beam (port, starboard and downward directions)
User 3: Split beam + two-beam (port and starboard directions)
For how to customize the User displays see paragraph 3.1.