Icom MR-570R Instruction Manual page 6

2
PANEL DESCRIPTION
I Front panel
q POWER SWITCH [POWER] (p. 10)
Turns power ON and OFF.
• The standby screen appears for 90 sec. while warming
up the magnetron.
• The initial screen appears with a beep after the power
has been turned ON.
w EBL1 (VRM1) SWITCH [EBL1 (VRM1)] (pgs. 16–18)
Push to display the electronic bearing line 1 (EBL1)
and the variable range marker 1 (VRM1) on the
cross line cursor position from own ship.
• EBL1 bearing and VRM1 distance are displayed, in the
bottom window.
• When EBL1 and VRM1 are displayed, the beginning of
EBL2 appears at own ship or the intersection point of
EBL1 and VRM1.
e ALARM SWITCH [ALM] (p. 19)
Push [ALM] to toggle the alarm function ON and
OFF.
Push and hold [ALM] for 0.5 sec. to enter the alarm
area setting condition.
• Push [
]/[ ]/[
the zone starting point, then push [ALM] for 0.5 sec. The
starting ring of the zone is created. Then push [
[ ]/[ ] to fix the finish point, the desired alarm zone
will automatically form.
2
MARINE RADAR
] key to move the cross cursor to
]/[
Control panel
r MAN OVERBOARD [MOB]
Push to mark the man overboard point on the
screen. In the case of when a crew member falls
overboard, push [MOB] to display the MOB marker
( ) on the screen.
• MOB readout shows the bearing, distance and esti-
mated time to the MOB point with current speed.
• Push and hold [MOB] for 0.5 sec. to cancel the function.
• Position and bearing data are necessary.
• External data is required for screen display information.
(p.38).
t RANGE UP/ DOWN SWITCH [+/ –] (p. 16)
Push [+] to increase the screen range.
Push [–] to decrease the screen range.
y UP, DOWN, LEFT, RIGHT KEY
[UP][DOWN][RIGHT][LEFT]
Set the cross line cursor, alarm area, EPA target,
etc. according to the switch pushed.
Use the
[
key to set the item.
]/[ ]
Using the
[
tion allows you to move the cross line cursor to the
]/[ ]/
upper (or lower) left or right.
u ADJUST MENU [ADJ] (p. 6)
Push [ADJ] to show the adjust menu on the display.
• Adjustable items; TUNE, GAIN, SEA, RAIN, IR, ES,
i
u
y
t
r
e
w
q
key to select menu item and
]/[ ]
- or -
] [ ]/[ ] [ ] [ ]/[ ]
PULSE length.
o
!0
!1
!2
!3
!4
!5
!6
!7
!8
[
key combina-