Move the centershift lock pin to the position shown.
Move the centershift lock pin lever to the INDEX and
Have the right front tire in the bottom of the "V" ditch.
Set the blade so the toe is inside the right front tire at
the desired width of the flat bottom ditch.
Lower the right lift cylinder to set the depth of the cut.
Raise the left lift cylinder to set the desired shoulder
Lean the front wheels to the left. Cut the second "V"
ditch to the same depth or slightly above the first one.