Sony DFS-700 - Manual (Page 109)

Chapter 4 Advanced Operations
Chapter 4 Advanced Operations
4-19
Deleting All User Program Effects
To delete all user program effects, use the following procedure.
1
Press the SET UP button.
The setup menu appears.
2
Press the PAGE button, to display page 6/8.
3
Press the F4(USRPGM) button, to set it to “ON”.
4
Press the F5(EXEC) button.
A confirmation message appears.
5
To go ahead and delete all user program effects, press F3(OK); to
cancel press F5(CANCEL).
When you press F3, all of the saved user program effects are deleted.