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Pfaff 483 Presser foot pressure, Requirement, Turn screw 1 according to the requirement, Pfaff

Models: 481 483

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Presser foot pressure

24	Presser foot pressure

Requirement

Proper feeding of the material must be ensured even at top sewing speed. There must Contents

1

●Turn screw 1 according to the requirement.

PFAFF 29

Image 30

Pfaff 483, 481 service manual Presser foot pressure, Requirement, Turn screw 1 according to the requirement, Pfaff

Contents

Service manual 481 483296-12-17 437 Justieranleitung engl 12-13 ContentsPage PFAFFNotes on the service manual Notes on safetyTools, gauges and other adjustment aids AbbreviationsChecking and adjustment aid 16,5 mm Preliminary adjustment of needle heightRequirement 4 PFAFF2.1 Zeroing procedure with the gearbox closed Zeroing the feed motion2.2 Zeroing procedure with the gearbox open Turn crank 5 screw 6 according to the requirement6 PFAFF Requirement 3 Zeroing the needle feed motion Adjustment not applicable to PfaffAdjustment aid PFAFFFeed lifting motion 5 Feed dog height Feed driving motion 7 Timing the needle feed motion Adjustment not applicable to PFAFF Centering the needle in the needle hole 8.1 For PFAFF8.2 For PFAFF Eccentric hook shaft bearing and hook-to-needle clearance Page Vertical position of bobbin case opener Position of bobbin case opener Requirement Timing the bobbin case openerAdjustment aid 18 PFAFFClearance between presser foot and needle plate Requirement 15 Eliminating feed differences Adjustment not applicable to PFAFFShift hinge stud 1 nut 2 to adjust the feed stroke of the needle feed 20 PFAFFRequirement Tension release mechanismAdjust tension release lever 2 screw 3 according to the requirement 0,5 mmThread check spring and thread regulator Raise the presser foot by means of the presser bar lifter Knee lever resting positionRequirement Turn stop screw 3 nut 4 according to the requirement1.3 mm between lifting lever 3 and lifting piece Knee lever playRequirement 1,3 mmAdjusting the knee lever motion Bobbin winder Limiting the stitch length PFAFFMatching forwards and reverse stitch lengths Requirement28 PFAFF Turn screw 1 according to the requirement Presser foot pressureRequirement PFAFFPage G.M. PFAFF Aktiengesellschaft Postfach D-67653 Kaiserslautern Königstr D-67655 KaiserslauternTelefon 0631 Telefax 0631 172 Telex 45753 PFAFF D