f. When you have added all the coordinates you require, press Back to return to the curve settings.
b. Edit coordinates:
a. Highlight the coordinate to edit, by pressing Up or Down .
◦
b. Select Edit
.
◦ The Virtual keyboard is shown on the display for the x coordinate.
◦
c. Edit the x coordinate using the Virtual keyboard:
◦
OPERATOR'S MANUAL 4189341099G UK Page 89 of 130