Pfaff 3119 Instruction Manual page 20

Controls
Program keys (stitch density)
The key function depends on what is displayed on the screen, see Chapter 10 Sewing. If
the program number is displayed on the screen instead of the cut length, and on sub-class
-10/01, the 3 following keys are used as call-up keys for variable and special programs.
Buttonhole width
Cut width seam extension
Sewing mode
Double sewing cycle
Piece counter / reverse counter
Enter
7 - 4
When the cut length is displayed, the machine switches to coarse using the stitch density.
On sub-class –10/01 the stop position allocated with Parameter "212" is also selected, see
Chapter 13.48 Basic position of the stop.
When entering the code number, this key corresponds to number 1.
When the cut length is displayed, the machine switches to medium using the stitch density.
On sub-class –10/01 the stop position allocated with Parameter "213" is also selected, see
Chapter 13.48 Basic position of the stop.
When entering the code number, this key corresponds to number 2.
When the cut length is displayed, the machine switches to fine using the stitch density.
On sub-class –10/01 the stop position allocated with Parameter "214" is also selected, see
Chapter 13.48 Basic position of the stop.
When entering the code number, this key corresponds to number 3.
After this function has been activated, the current buttonhole width value is displayed on
the screen and can be altered with the corresponding plus / minus key.
When entering the code number, this key corresponds to number 4.
When this function is activated, the current values for the cut width (left) and the
extension of the seam (right) are displayed on the screen and can be altered with the
corresponding plus/minus key.
When entering the code number, this key corresponds to number 5.
With this key it is possible to switch between sewing mode ( LED on ) and parameter
input ( LED off ).
After this function has been activated, the buttonholes are sewn twice.
When entering the code number, this key corresponds to number 7.
When one of these functions is selected, the other function is deactivated.
When the function is selected, the current value appears on the right hand side of the
screen, the set value appears on the screen after the key is pressed twice and can be
altered with the corresponding plus / minus key.
When entering the code number, this key corresponds to number 8 ( piece counter )
or number 9 ( reverse counter ).
This key is used to confirm an input and to acknowledge error corrections.