 
                 
                Pfaff 1540 needle jams down in bobbin area?
 
                Where/how can I get my 2 Pfaff 1473 circuit boards repaired?
 
                How to replace tension spring on a Pfaff 145?
 
                My Pfaff 1222 suddenly started running fast and it won't stop. Help!?
 
                foot controller for pfaff 7550 ?
 
                Repairs?