Speed Alarm; Proximity Alarm - Furuno GP-1850F Operator's Manual

9.6 Speed Alarm

The speed alarm warns when your boat's
speed is within, over/under or under the
speed range set.
1. Press the [ALARM] key to open the alarm
menu.
2. Press or to select SPEED ALARM.
3. Press the soft key EDIT to display the
speed alarm window.
SPEED ALARM
WITHIN 15.0 ~ 15.3 kt
'
™ OVER/UNDER
™ OFF
Figure 9-9 Speed alarm window
4. Press or to select WITHIN, OVER/
UNDER, or OFF.
5. Key in the alarm range desired.
6. Press the soft key ENTER or the [ENTER]
key to finish.

9.7 Proximity Alarm

The proximity alarm alerts you when your
vessels nears a waypoint by the distance set
for that waypoint on the waypoint list. You
can globally activate or deactivate the prox-
imity alarm here. Waypoints whose proxim-
ity alarm is active have a ( ) mark near them.
1. Press the [ALARM] key to open the alarm
menu.
2. Press or to select PROXIMITY
ALARM.
3. Press the soft key EDIT to show the prox-
imity alarm window.
PROXIMITY ALARM
ON
'
™ OFF
Figure 9-10 Proximity alarm window
4. Select ON or OFF by the cursor pad.
5. Press the soft key ENTER or the [ENTER]
key to register your selection.
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