EQ44/54 Fundamentals & initial start-up Chapter 2-3
Highlight a function e.g. Depth & temperature diagram in the MISC
menu.
WIN
Press [WIN] several times to check the screen image (situated to the
far right in the top line of the menu bar) which windows the function
can be placed into
ENT
Press [ENT] to enter the highlighted function into the highlighted
window
If the function text in the menu is red, the display will not be avail-
able for the selected window.
2.2 Key functions
Some of the key functions are general and can be applied at any
time, other key functions are related to a certain menu(s) and can
only be applied when in the appropriate menu.
EVENT
Inserts a vertical mark at current ping and sends out WPL via NMEA
to connected chartplotter.
MENU
Turns the menu bar on/off. Exits any data display without taking any
action.
ENT
Confirms insertion and editing of data. Calls up quick menu.
Moves cursor in data displays. Moves left/right/up/down in the menu
system. Adjusts gain (left/right). Activates and moves VRM (up/
down) in echo display.
+/-
Changes echosounder range i.e. + (plus) for larger range and -
(minus) for smaller range. Toggles between available values.
GAIN
Adjusts echosounder gain. Optimum adjustment: Press [GAIN+] till
noise appears in ‘water’, then press [GAIN-] till noise just disappears
again.
STND
Shortcut to standard echo displays. Long press will toggle between
standard echo display in full screen, Dual frequency, and two
custom screens.
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