Selecting trailer ball
Use the correct trailer ball for your application.

1. Trailer ball load rating
Matches or exceeds the gross trailer weight rating of the trailer.
2. Ball diameter
Matches the size of the trailer cou- pler. Most couplers are stamped with the required trailer ball size.

3. Shank length
Protrudes beyond the bottom of the lock washer and nut by at least 2 threads.
4. Shank diameter
Matches the ball mount hole diam- eter size.
See also:
Destination search by “Previous Destinations”
1. Push the “DEST” button.
2. Touch “Previous Destinations” on the “Destination” screen.
The previous starting point and up to 100 previously set destinations are displayed
on the sc ...
Speed dials setting
“Speed dials setting” is accessed from the “Speed Dials” screen.
1. Push the “SETUP” button.
2. Touch “Phone”.
3. Touch “Phonebook”.
4. Touch “Manage Speed Dials”.
Ple ...
Details
You can do the detail settings.
1. Push the “SETUP” button.
2. Touch “Phone”.
3. Touch “Details”.
4. Do each setting according to the following procedures.
5. When you complete ea ...
