Pfaff 3334 - Page 5

4. Stitching-Off 60
a. Sewing Thread 60
b. Needle 60
c. Bobbin Winding 61
d.
Needle Threading 62
e. Threading the Bobbin
Case 63
f. Inserting the Bobbin
Case 63
5. Setting-Up 64
a. Individual Power Drive . 64
b. Bench Power Drive 67
c. Individually Powered Machine on Power Benching .... 68
6. Subclass Conversion 69
a. Changing the Feed Cam 69
b. Changing the Knife Cam 70
c. Changing the Work Clamp Feet 71
d. Changing the Feed Plate 71
7. Trouble Shooting 71
a. Skipped Stitches 71
b. Thread Breaking 71
c. Needle Breaking 71
d. Heavy Working 72
e. Irregular Stopping 72
8. Machine Care 75
a. Cleaning and Oiling 75
b. Dismantling the Shuttle Race 77
From the library of: Superior Sewing Machine & Supply LLC