Threading The Lower Looper (Yellow) - Pfaff coverlock 4.0 Owner's Manual

• Raise the presser foot to release tension discs.
• Pass the thread from back to front through the thread
• Thread the top cover thread guide by pulling the
thread towards the right until it slips under the guide.
Then pull the thread along the right side of the button
• Lift up the handle and bring the thread under it. While
holding the thread with both hands, pass it between
the tension discs and pull it down to make certain it is
• Turn the handwheel toward you until the lower looper
• Thread the looper area of the machine following the
• Place the thread through the right slot of threading
into place and back to snap the thread into thread
guide 9.
14 Threading
from the needle plate edge.
1
2
5
10
9
7
8
6
9
B
C
2
3
5
A
1
4