Home
Pfaff
Sewing Machine
3334
Pfaff 3334 User Manual
4
of 1
of 1 rating
108 pages
Give review
Manual
Specs
To Next Page
To Next Page
To Previous Page
To Previous Page
Loading...
40
Feed
lengthwise
motion
Wrong
The
feed
motion
is
not
completed
when
the
needle
enters
the
material.
Hence,
the
needle
is
de
flected
and
breaks.
Feed
across
motion
Wrong
The
feed
across
motion
is
not
completed
when
the
needle
enters
the
materiel.
Hence,
the
needle
is
de
flected
and
breaks.
Right
The
feed
motion
is
com
pleted
when
the
needle
enters
the
material.
Right
The
feed
motion
is
com
pleted
when
the
needle
enters
the
material.
Fig.
27
Synchronizing
the
feed
motion
with
the
needle
motion
From the library of: Superior Sewing Machine & Supply LLC
40
42
Table of Contents
Table of Contents
4
Description and Operation
7
General Information
7
Purpose of Employment
8
Application Possibilities
9
Operation
10
Efficiency Rating
10
Mode of Operation
10
Sewing Cycle
11
Mechanical Setup
15
Shuttle Ond Needle Bar Drive
15
Feed Motion
15
Automatic Stop Motion
20
Thread Trimming Action
22
Instructions for Repair
31
Disassembly
31
Assembly
32
Adjustment and Check-Up
34
Timing the Shuttle and Setting the Needle Bar Ot Correct Height
34
Timing the Feed Motion
40
Timing the Thread Trimming Action
47
Adjusting the Work Clamp
50
Timing the Stop Motion
50
Timing the Thread Nipper and Adjusting the Thread Tension
54
Stitching-Off
61
Sewing Thread
61
Needle
61
Bobbin Winding
62
Needle Threading
63
Threading the Bobbin Case
64
Inserting the Bobbin Case
64
Setting-Up
65
Individual Power Drive
65
Bench Power Drive
68
Individually Powered Machine on Power Benching
69
Subclass Conversion
70
Changing the Feed Cam
70
Changing the Knife Cam
71
Changing the Work Clamp Feet
72
Changing the Feed Plate
72
Trouble Shooting
72
Skipped Stitches
72
Thread Breaking
72
Needle Breaking
72
Heavy Working
73
Irregular Stopping
73
Machine Care
76
Cleaning and Oiling
76
Dismantling the Shuttle Race
78
Electromagnetic Control
79
Brief Description
79
Key to Symbols Used
80
Operating Instructions for X35 and X45 Devices
81
Turning on Master Switch HS
81
Inserting the Work and Operating Foot Switch FS (1St Switch Position)
81
Starting the Machine by Operating
81
Foot Switch FS (2Nd Switch Position)
81
Sewing Cycle and Automatic Stopping of Machine
81
Working of Device
85
Master Switch HS
85
Foot Switch FS
85
Solenoid EM
85
Solenoid HM and Switch es
87
Switch SS
88
Mounting and Adjustment Procedures
88
Switch es
88
Lever B
88
Solenoid EM
88
Solenoid HM
88
Subclass Information
92
Subclasses Having the same Gear Ratio
92
Subclasses Having the same Knife Cam
92
Subclosses Requiring Additional Parts
92
Principal Parts Varying from One Subclass to Another
92
Special Organizational Parts
97
Lock Designs Arranged by Shapes
100
Other manuals for Pfaff 3334
Instruction Book And Service Manual
19 pages
4
Based on 1 rating
Ask a question
Give review
Questions and Answers:
Need help?
Do you have a question about the Pfaff 3334 and is the answer not in the manual?
Ask a question
Pfaff 3334 Specifications
General
Brand
Pfaff
Model
3334
Category
Sewing Machine
Language
English
Related product manuals
Pfaff 3371-1 series
74 pages
Pfaff 3371-10 series
78 pages
Pfaff 30
38 pages
Pfaff hobby 350
70 pages
Pfaff Hobby 340
42 pages
Pfaff 3834-3/11
48 pages
Pfaff 3822-1/22
78 pages
Pfaff 3704-2/03
122 pages
Pfaff 3834-14/11
112 pages
Pfaff Select 3.0
6 pages
Pfaff 3588-04/020
196 pages
Pfaff creative 3.0
112 pages
To Next PageTo Next PageTo Previous PageTo Previous Page
Loading...
Need help?
General
