Garmin GPSMAP 178C Sounder User Manual

Page 73

Reference

Editing Routes

• Trip Planning — The Route Review and Active Route Pages also display trip-planning information for

each leg or the entire route. Available information includes Course, ETA, Fuel (to point), Leg Distance,
Leg Fuel, Leg Time, Sunrise and Sunset (at point location), and Time To (point).

To use the trip planning feature:

1. Highlight the desired route from the Route List and press ENTER to display the Route Review Page.
2. One of nine available planning figures appears to the right of each route waypoint and its distance.

Use the LEFT/RIGHT keys on the ARROW KEYPAD to select the desired item.

3. To enter planning information (from the Route Review Page only), press

MENU and select ‘Trip Plan-

ning’ from the options list. Enter the figures for Speed, Fuel Flow, Departure Time, and
Departure Date.

4. Press QUIT to return to the Route Review Page.

NOTE: Fuel flow rates on your unt are measured n “unts per hour”. System settng
changes for unts of measure (statute, nautcal or metrc) do not affect the fuel flow mea-
sure. You should enter fuel flow rates based upon avalable nformaton for your vehcle
(operator’s manual, performance specficatons, etc.) and make note of the desred unts
of measure (gallons, lters, etc.).

Press LEFT or RIGHT on the
ARROW KEYPAD to change
the data field.

Trip Planning Data Fields