Pfaff Creative Performance - System (Integrated Dual Feed); Changing the Presser Foot 2:9

2:9
Preparations
*%5 system (Integrated Dual Feed)
For sewing any fabric precisely PFAFF® DSFBUJWF
QFSGPSNBODF sewing and embroidery machine
provides the ideal solution: the integrated dual feed,
*%5 system. As on industrial machines, the *%5
system feeds the fabric from the top and bottom
at the same time. The material is fed precisely,
eliminating puckering on seams in light weight
fabrics such as silk and rayon. The dual feed action
of the *%5 system prevents layers from shifting
while sewing, keeping quilt layers aligned and
ensuring a more perfect match when sewing plaid
or striped fabrics.
Engaging the *%5 system
Important: For all work with the *%5 system use
presser feet with the center back cut-out.
Raise the presser foot. Press the *%5 system down
until it engages.
Disengaging the *%5 system
Raise the presser foot. Hold the *%5 system with
two À ngers at the ribbed ankle. Pull the *%5
system down, then pull it away from you to release
the *%5 system slowly upward.
Changing the presser foot
Remove presser foot
Press the presser foot downwards until it
disengages from the presser foot holder.
Attach presser foot
Line up the pins on the foot with the gap underneath
the presser foot holder. Press upwards until the foot
snaps into place.
You can also use the presser foot up/down buttons
to raise or lower the presser foot holder. Place the
presser foot under the presser foot holder, so that
the pins of the foot snap onto the presser foot holder
when lowered.