Garmin GPS 89 - Manual (Page 48)

ARRIVAL: Qn
□e.0s
CDIALAR№ Off
0.OK.
SCALE! * 1 . 2 5
TI k dmvdl (dcrm can be
used 10 nouj^ jiau wficn^ou
have reached a set discaitce
from a destination way-
point.
ALARHS>^COI
ARRIVAL: QV
10.0Й.
COIALARH: On
30.0Rs
SCALE: ¡5.019
The CDI alatm will alert
jvou if you arc course by
more than thesdecled scale.
Alarm and CDI Fimedtms
The next listing on the main menu page is the
Alarms/CDI, which is used to set arrival and CDI alarms and
define the course deviation indicator scale.
Arrival Alarm
-------------------- \
The first [unction available from the alarms/CDl page is
the waypoint arrival alarm, which activates an alarm message
once you've come within a set distance to a destination way­
point. The user can select from On, Olí or Auto.
To set i I m arrival alarm:
1. Highlight the arrival field and press
2. Use the arrow keypad to selectthe 'ON' setting.
3. Press A to begin entiy of the alarm distance.
4. Use the arrow keypad to enter a distance (to 99.9 nm).
5. Pressthe A key.
CDl/Crosstrack Alarm
The last section of the atarmslCDl page allows you to set
a CDI/ciosstrack alarm and define the course deviation indi­
cator scale. The CDI alarm will provide a message when your
crosstrack error exceeds a specified distance.
To set the CDI alarm:
t. Highlight the ‘CDI ALARM' field and press A.
2. Use the arrow keypad to select the 'ON' setting.
3. Press A to begin entry of the alann distance.
4. Use the arrow keypad to enter a distance (to 99.9 nm).
5. Press the key.
The CDI scale field lets you select the +/- range of the
CDI har scale that appears on the nav page. Three scales are
available: +/- 0,25, 1.25 and 5.0 miles or Idlomeiets, with
1.25 being the default setting.
To select a CDI scale:
t. HighNghtthe 'SCALE'field and press A.
2. Use the arrow keypad to select a scale and press A.
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