Pfaff 3114 User Manual

The number of teeth given in any two of the adjoining columns must add
up to 70. The driving pinion No. 1 should be mounted on the stud close to
the operator (Photo 23).
After swinging up the cover, the pinions can be easily pulled off the studs
and interchangeable feed gears mounted without tools. The cover which
holds the
feed geors in position on their studs should be kept closed while
sewing so that the pinions cannot fall out.
17. Changing ihe Widfh of Bar and Parallel
The stitch width for the bartocking and buttonhole stitches (parallels) is
regulated at lever H (Photo 22). The upper thumb screw J serves to regulate
the width of bight for the buttonhole parallel, and the lower thumb screw K
for the bar.
Turn them inwardly for wider stitch width
Turn them outwardly for norrower stitch width
\ N,^.WVf j'
Photo 22
25
From the library of: Superior Sewing Machine & Supply LLC

Pfaff 3114 Specifications

General

Brand	Pfaff
Model	3114
Category	Sewing Machine
Language	English