Alarm Function; Setting Alarm Zone - Icom MR-1210RII Instruction Manual

5

ALARM FUNCTION

The unit has an alarm function to protect your vessel from collisions. If other vessels, islands or other obstructions
come into the preset alarm zone, the function alerts you with an alarm. You can set the desired range and bearing
for up to two alarm zones. While the alarm function is activated, the power save function turns OFF the LCD screen
until an alarm is given, to conserve the power.

■ Setting Alarm zone

D Setting and using the alarm function
q Push [+]/[
range.
w Push [t], [u], [p], or [q] to set the cursor to the
starting point of the alarm zone.
e Push [ALM]/[
sired functions, Alarm 1 or Alarm 2.
• " " and the preset alarm zone(s) is displayed. (Fig. 1)
e Hold down [ALM]/[
alarm zone setting.
• The starting zone is displayed on the screen. (Fig. 1)
r Push [t] or [u] to adjust an angle and push [p] or
[q] to set the distance of the alarm zone.
• The selected alarm zone is displayed.
t Push [ALM]/[
vate the alarm function.
• " " is displayed on the upper right of the screen.
• The selected alarm zone remains.
y If a target comes into or goes out of the alarm zone,
an alarm sounds.
• Push [CLEAR]/[
[ ] to cancel the alarm signal and function.
u To deactivate the alarm function, push [ALM]/
[ ] several times.
• " " and alarm zone disappear.
i To activate the alarm function again with the same
programmed zone, push [ALM]/[
• " " and the preset alarm zone are displayed. (Fig. 2)
If " " is displayed, the alarm function is invalid. In
that case, push [+]/[
turns to " ."
D Entering the power save mode
➥ To activate the power save function, hold down
[TX (SAVE)]/[
Alarm function is ON.
• The power save function is activated and the display
turns OFF.
• When a target comes into the alarm zone, an alarm
sounds, the display turns ON and the power save mode
is cancelled.
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] or [–]/[ ] to select a desired
] several times to turn ON the de-
] for 1 second to enter the
] to set the alarm zone and acti-
] to stop the alarm, or push [ALM]/
].
] until the alarm icon re-
] for 1 second while the
Push [t], [u], [p] or [q], then Push
[ALM]/[ ]
Alarm icon is
displayed
Fig. 1
Fig. 2