Pfaff expression 150 Owner's Manual - Page 12

Vertical position Raise the spool pin to the vertical position. Slide on the large spool cap and place a felt pad under the thread spool. This is to prevent the thread from reeling off too fast. Do not place a spool cap on top of the spool pin as that would prevent the spool from rotating. Auxiliary spool pin The auxiliary spool pin is used when winding a bobbin thread from a second spool of thread or for a second spool when sewing with a twin needle. Raise the auxiliary spool pin. Slide on a large spool cap and place a felt pad under the thread spool. Main spool pin in vertical position Auxiliary spool pin and main spool pin in vertical position. PFA Threading the machine Make sure that the presser foot is raised and the needle is in the up position. 1. Place the thread on the spool pin and Àt a spool cap of the right size. 2. Pull the thread into the thread guide (A) from the front to the back. Pull the thread from the right underneath the bobbin winder thread guide (B) on the pre-tension disc (C). 3. Thread down through the right-hand threading slot and then upwards through the left-hand threading slot. 4. Bring the thread from the right into the take-up lever (D) and down in the left-hand threading slot to the needle thread guide (E). 5. Thread the needle. B C C B A D 4 3 2 1 E 12 - Preparations