Furuno NAVIONICS GP-1850F - Manual (Page 63)

9-3
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 1 5.0 ~ 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.