Garmin GPS 152 Owner's Manual And Reference Manual page 61

To remove a point from a route:
1. From the Route Review or Active Route pages, use the ARROW KEYPAD to highlight the point
to remove and press MENU.
2. Highlight 'Remove Waypoint' and press ENTER/MARK.
Invert — The Invert function will reverse the route you choose.
To invert a route:
1. From the Route Review page or Active Route page, press MENU.
2. Using the ARROW KEYPAD, highlight 'Invert' and press ENTER/MARK.
Plan Route — The Route Review and Active Route pages also display trip-planning information for
the entire route.
To use the Plan Route feature:
1. From the Route Review or Active Route page, press MENU and select 'Plan Route'.
2. Enter the desired fi gures for Speed, Fuel Flow, Depart(ure) Time, and Depart(ure) Date. Press QUIT
to return to the Route Review or Active Route page.
Fuel fl ow rates on your unit are measured in "units per hour." System setting changes
for units of measure (statute, nautical or metric) do not affect the fuel fl ow measure.
You should enter fuel fl ow rates based upon available information for your vehicle
(operator's manual, performance specifi cations, etc.) and make note of the desired units
of measure (gallons, liters, etc.).
Delete Route — Deletes route and any map item points within route.
To delete a route:
1. From the Route Review page press MENU.
2. Highlight 'Delete Route' and press ENTER/MARK. With 'OK' highlighted, press ENTER/MARK to
confi rm the deletion.
Reference
Editing Routes
Plan Route Data Fields
51