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Points of Interest 30
Setting Alarms
A POI file must be loaded (see Loading a POI File) for this function to operate. An enhanced POI
can have an alarm that will alert you when you are in the range set in “Alert Parameters.” Note that
all POIs in the selected categories will have their alarms set to on. A POI file must be loaded (see
Loading a POI File) for this function to operate.
1. From the Main Menu, tap the Points of Interest icon.
2. Select Enhanced.
3. Select Change POI FIle.
4. Select Set Alarms.
5. Use the checkbox to the left of the category name to select or deselect the category.
(Checked means that this category will have its alarms turned on.)
Tap Mark All to check all categories or Clear All to uncheck all categories.
6. Tap Save when done.
Setting Alarm Parameters
An enhanced POI can have an alarm that will alert you when you are in a range set by “Alert
Parameters.” Note that all POIs in the selected categories will have their alarms set to on. A POI
file must be loaded (see Loading a POI File) for this function to operate.
1. From the Main Menu, tap the Points of Interest icon.
2. Select Enhanced.
3. Select Change My POI File.
4. Select Alert Parameters.
5. Select the category whose alarm parameters you wish to change from the category list.
6. Set the detection angle, the first warning and the last warning by tapping on the button with
the current setting.
7. Use the keypad to enter new values and tap OK.
8. Tap Save when done.