Controls, Indications; Control Description - Furuno FCV-667 Operator's Manual

1.1

Control Description

The equipment is so designed that even a first time user can quickly become acquainted with the
operating procedure. Operation of each control or key is acknowledged by an alphanumeric
message or symbol indication on the screen.
Control
SHIFT-, SHIFT+
(Appears in text as [-], [+].)
BRILL
AUTO
ADVANCE (BRILL + AUTO)
SIG LEV
ALARM
A-SCOPE (SIG LEV + ALARM)
MARKER , MARKER
(Appears in text as [ ] or [ ].)
RANGE
GAIN
MODE

1. CONTROLS, INDICATIONS

Change display start depth.
Select options on menus.
Adjusts brilliance of display.
Turns the automatic sounder adjustment feature on/off.
Pressing the BRILL and AUTO keys together selects display
advancement speed.
Eliminates low intensity echoes (up to light-blue echoes) in two
steps.
Opens/closes the alarm menu.
Pressing the SIG LEV and ALARM keys together displays the
A-scope display at the right 1/4 of the screen.
Shift the Variable Range Marker (VRM).
Set alarm zone.
Select menu items.
Set white marker.
Sets the basic range of the display.
Adjusts receiver sensitivity.
Turns unit on/off.
Selects display mode.
Function
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