Related Manuals for Pfaff 5480 series
Summary of Contents for Pfaff 5480 series
- Page 1 -900/71 Service Manual for the 5480 series 296-12-18 265 Justieranleitung engl. 01.2000...
- Page 2 At the time of printing, all information and illustrations contained in this document were up to date. Subject to alteration! The reprinting, copying or translation of PFAFF Service Manuals, whether in whole or in part, is only permitted with our previous agreement and with written reference to the source.
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Page 3: Table Of Contents
Table of Contents Contents ................Chapter - Page Safety ........................1 - 1 General notes on safety ..................... Safety symbols ......................1 - 2 Danger ........................1 - 2 Adjustment ....................... 2 - 1 Notes on adjusting ..................... 2 - 1 Tools, gauges and other accessories ................. -
Page 4: Safety
Safety Safety General notes on safety This machine must only be operated by adequately trained operators and only after having completely read and understood the Instruction Manual! All Notes on Safety and Instruction Manuals of the motor manufacturer are to be read before operating the machine! The Danger and Safety Instructions on the machine itself are to be followed! The machine must be used only for the purpose for which it is intended and must not... -
Page 5: Danger
Safety Safety symbols Danger! Points to be observed. Danger of injury to operating and specialist personnel! Danger Do not reach into the sewing area while sewing! Danger of injury caused by needle! Do not leave any objects on the table or near the needle plate while carrying out adjusting work. -
Page 6: Adjustment
Adjustment Adjustment The adjustments in this chapter are explained with the use of illustrations of the PFAFF 5483-814/01 or PFAFF 5483 H-814/01. Notes on adjusting All adjustments in these adjustment instructions are based on a completely installed machine and must only be carried out by appropriately trained specialists. Covers on the machine, which have to be removed and replaced for checks and adjustment work, are not mentioned here. -
Page 7: Control And Adjustment Aids
Adjustment Control and adjustment aids By adjusting the holes 1, 3 and 4 with the adjustment pin ( ∅ 5 mm) the required needle bar positions can be set exactly. Fig. 2 - 01 Turn the balance wheel until the needle by is approximately in the required postion. Insert the adjustment pin into the appropriate adjustment hole and apply pressure. -
Page 8: Pre-Adjust The Thread Catcher
Adjustment Pre-adjust the thread catcher Requirement 1. Between the point of the thread catcher 4 and the front edge of the mounting plate 1 there must be a clearance of 32.5 - 33 mm. 2. The guide plates 5 must be parallel to the mounting plate 1. 3. -
Page 9: Positioning The Ball Stud
Adjustment 2.07 Positioning the ball stud Requirement In a vertical position the ball stud 1 must 1. be located in the middle of actuator 5 and 2. have a clearance of 0.5 mm to the bottom of actuator 5. Fig. 2 - 03 Set ball stud 1 in a vertical position. -
Page 10: Position Of Thread Catcher To Needle
Adjustment Position of thread catcher to needle Requirement When the thread-trimming device is in a neutral position, there must be a clearance of 7 mm between the point of the thread catcher 4 and the needle center. 7 mm Fig. 2 - 04 Bring the thread-trimming device into its neutral position. -
Page 11: Thread Catcher Interlock
Adjustment Thread catcher interlock Requirement 1. When the needle bar is at TDC, the roller 3 must be located in the center of the cutout of the interlocking cam 2. 2. When the thread-trimming device is in a neutral position and the needle bar is at BDC, there must be a clearance of 0.5 - 1 mm between the interlocking cam 2 and the roller 3. -
Page 12: Tension Release
Adjustment Tension release Requirement When the cylinder is fully actuated, there must be a clearance of about 0.5 mm between the top end of the elongated hole in plate 1 and the guide pin 3. Fig. 2 - 06 Fully actuate the cylinder of the thread-trimming device. Adjust plate 1 (screw 2) according to the requirement. -
Page 13: Cutting Test
Adjustment Cutting test Requirement 1. The point of the thread catcher 2 must pick up the looper thread and the rear part of the needle thread loop reliably. 2. When the cover plate 1 is removed, the threads must remain undamaged. 3. -
Page 14: Adjust Synchronizer
Adjustment Adjust the synchonizer Requirement After the thread has been trimmed, the machine should be positioned 0.3 - 0.4 mm after TDC. Fig. 2 - 08 Adjust synchronizer 1 (screw 2) according to the operating instructions for the motor. Also see Chapter 2.13 Parameter settings..2 - 9... -
Page 15: Parameter Settings
Adjustment Parameter settings Group Parameter Significance Setting Standard value l = yes ll = no Max. speed 100 - 10000 5500 Cutting speed 1 30 - 300 Needle position 0 0 - 239 Needle reference position Angle setting l = Set synchronizer with balance wheel ll = Set synchronizer with buttons "+"... - Page 16 G.M. PFAFF Aktiengesellschaft Postfach 3020 D-67653 Kaiserslautern Königstr. 154 D-67655 Kaiserslautern Telefon: (0631) 200-0 Telefax: (0631) 17202 Internet: www.PFAFF.de Gedruckt in der BRD Printed in Germany Imprimé en R.F.A. Impreso en la R.F.A.