To Next Page

To Previous Page

13 - 14

Adjustment

54-033

Fig. 13 - 13

13.05.12 Neutral position of the top feed dog

Requirement

When the stitch length is set at "0" and with the adjustment gauge 4

fitted, there should

be no feeding motion of the top feed dog.

The stitch length limitation (screw 1 in Chapter 13.05.04 Neutral position of

the bottom feed dog) must be deactivated.

● Set stitch length at "0".

● While continuously turning the balance wheel, turn crank 1 (screw 2) so that lever 3 does

not move.

Instruction Manual1
Table of Contents3
Safety7
General Notes on Safety7
Safety Symbols8
Important Points for the User8
- Notes for Operating and Technical Staff9
- Operating Staff9
- Danger Warnings10
Proper Use11
Specifications12
Disposal of Machine13
Transportation, Packing and Storage14
Transportation to Customer's Premises14
Transportation Inside the Customer's Premises14
Disposal of Packing Materials14
Storage14
Explanation of Symbols15
Controls16
Main Switch16
Pedal16
Presser Bar Lifter17
Knee Switch17
Left Knee Switch18
Keyboard19
Graphics Operating Panel20
Display20
Operational Mode Keys21
Function Keys21
Number Keys21
Installation and Commissioning22
Installation22
Adjusting the Table Height22
Tensioning the V-Belt23
Fitting the Top V-Belt Guard23
Fitting the Lower Belt Guard24
Assembling and Fitting the Reel Stand24
Commissioning25
Switching the Machine On/Off25
Setting up26
Inserting the Needle26
Winding the Bobbin Thread, Adjusting the Thread Tension27
Removing/Inserting the Bobbin Case28
Threading the Bobbin Case, Adjusting the Thread Tension28
Threading the Needle Thread29
Adjusting the Needle-Thread Tension29
Fullness Input30
Selecting the Language (Only on Machines with Graphics Operating Panel)30
Sewing31
Machines Without Graphics Control Panel (Manual Sewing)31
Machines with Graphics Control Panel31
Manual Sewing with One Amount of Fullness (Program Number 0)31
Manual Sewing of 2 Amounts of Fullness Alternately (Program Number 1)33
Programmed Sewing (Program Numbers 2 - 200)34
Program Interruption35
Error Messages36
Input (Only on Machines with Graphics Operating Panel)37
Overview of the Functions in the Operational Mode INPUT37
Overview of the Functions in the Input Menu38
Selection of Functions from the Input Menu38
Explanation of the Functions in Input Menu40
Input and Alteration of Seam Programs44
Teach in44
Programming / Alterations46
Examples for Programming a Seam48
Programming by Direct Input of Number of Stitches and Fullness48
Programming Using the Teach-In Method52
Care and Maintenance56
Cleaning the Machine56
Oil Level of the Machine57
Lubricating the Top Feed Joints57
Checking the Air Pressure58
Emptying/Cleaning the Water Container of the Air Filter/Regulator58
Adjustment59
Notes on Adjustment59
Tools, Gauges and Other Accessories59
Abbreviations59
Control and Adjustment Aids60
Adjusting the Basic Machine61
Adjusting the Synchronizer61
Preliminary Adjustment of the Needle Height62
Needle in Needle-Hole Centre63
Neutral Position of the Bottom Feed Dog64
Play of the Feed Reverse Key65
Feeding Motion of the Bottom Feed Dog66
Lifting Motion of the Bottom Feed Dog67
Height of the Bottom Feed Dog68
Clearance between Presser Foot and Needle Plate69
Stop in Relation to the Presser Foot70
Top Feed Driving and Connecting Lever71
Neutral Position of the Top Feed Dog72
Feeding Motion of the Top Feed Dog73
Front Linkage Rod to Top Feed Drive74
Top Feed Stroke75
Lifting Motion of the Top Feed Dog76
Stitch Length Adjustment77
Stitch Length Limitation78
Basic Setting of the Differential Adjustment Device79
Lifting Height of Presser Foot with Automatic Presser Foot Lift80
Eccentric Hook Shaft Bearing and Hook-To-Needle Clearance81
Needle Bar Rise, Readjustment of the Needle Height and Bobbin Case Position Stop82
Bobbin Opener Height83
Adjustment of the Bobbin Opener84
Bobbin Case Opener85
Needle Thread Tension Release86
Thread Check Spring87
Bobbin Winder88
Position of the Top Feed Dog in Relation to the Sewing Foot89
Top Feed Dog and Sewing Foot Pressure90
Stitch Condensation91
Adjusting the Thread Trimmer92
Pre-Adjusting the Control Cam92
Roller Lever93
Pawl94
Engaging Solenoid95
Release Lever96
Engaging Lever97
Lateral Adjusting of the Thread Catcher98
Front Reversal Point of the Thread Catcher99
Retaining Spring101
Knife to Needle Clearance102
Manual Trimming Control103
Tension Release of Needle Thread104
Mounting and Dismounting the Control Unit105
Adjusting the Edge Trimming Device on the PFAFF 3822-1/32 and -1/42106
Knife Stroke106
Neutral Position of the Knife Stroke107
Knife Height108
Aligning the Knife109
Adjusting the Stop Eccentric110
Adjusting the Feathered Trimming Device on the PFAFF 3822-1/34 and -1/44111
Top Stroke Motion of the Knife111
Cutting Angle of the Front Knife112
Cutting Position of the Front Knife113
Cutting Pressure of the Front Knife114
Knife Stroke Zero Point115
Side Position of the Back Knife in Relation to the Hook Knife116
Cutting Angle of the Back Knife in Relation to the Hook Knife117
Cutting Pressure between the Back Knife and the Hook Knife118
Cutting Depth of the Back Knife119
Cutting Depth of the Front Knife120
Trimming Margin121
Sensor Control of the Hook Knife122
Air-Blast Tube for Separating the Material Plies123
Air-Blast Tube for Cutting Waste124
Parameter Setting125
Table of Inputs and Outputs126
Wearing Parts127

Brand	Pfaff
Model	3822-1/32
Category	Sewing Machine
Language	English

Pfaff 3822-1/32 User Manual

Table of Contents

Questions and Answers:

Pfaff 3822-1/32 Specifications

Related product manuals