Pfaff 3588-05/020 Instruction Manual page 5

Contents ..................................................................................Page
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.10 Lubricating the pocket plate guide ....................................................................................... 89
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Adjustment ......................................................................................................................... 90
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.01 Notes on adjustment ........................................................................................................... 90
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.02 Tools, gauges and other accessories for adjusting ............................................................. 90
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.03 Abbreviations ....................................................................................................................... 90
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.04 Removing/inserting sewing head ......................................................................................... 91
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.05 Adjusting the sewing head .................................................................................................. 92
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.05.01 Spacing between sewing head and bedplate ...................................................................... 92
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.05.02 Sewing head position in relation to the bedplate ................................................................. 93
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.05.03 Upper and lower toothed belt guards ................................................................................ 94
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.05.04 Counterweight ..................................................................................................................... 95
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.05.05 Preadjusting the needle height ............................................................................................ 96
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.05.06 Zero stitch ............................................................................................................................ 97
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.05.07 Centering the needle in the needle hole .............................................................................. 98
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.05.08 Zigzag stitch movement ....................................................................................................... 99
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.05.09 Needle bar rise, hook-to-needle clearance, needle height and needle guard .................... 100
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.05.10 Bobbin case opener stroke ................................................................................................ 102
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.05.11 Counter presser lifting stroke............................................................................................. 103
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.05.12 Counter presser height ...................................................................................................... 104
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.05.13 Counter presser position ................................................................................................... 105
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.05.14 Zigzag stitch width ............................................................................................................. 106
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.05.15 Resting position of the roller lever / radial position of the control cam .............................. 107
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.05.16 Thread catcher height ........................................................................................................ 108
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.05.17 Thread catcher position and knife height ........................................................................... 109
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.05.18 Knife pressure .....................................................................................................................110
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.05.19 Bobbin thread clamp spring ................................................................................................111
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.05.20 Manual cutting test .............................................................................................................112
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.05.21 Presser height .....................................................................................................................113
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.05.22 Bobbin winder .....................................................................................................................114
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.05.23 Needle thread tension release ............................................................................................115
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.05.24 Thread check spring and slack thread regulator ..................................................................116
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.05.25 Sewing head lifting cylinder ................................................................................................117
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.05.26 Hook lubrication ..................................................................................................................118
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.06 Adjusting the folding, feed and stacker devices ................................................................. 120
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.06.01 Aligning the sewing jig ....................................................................................................... 120
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.06.02 Height of the pocket plate guide ........................................................................................ 121
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.06.03 Aligning the pocket plate arm ............................................................................................ 122
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.06.04 Aligning the pocket plate guide .......................................................................................... 123
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.06.05 Front pocket plate position ................................................................................................. 125
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.06.06 Monitoring the sewing jig feed .......................................................................................... 126
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.06.07 Positioning the edge folding unit ........................................................................................ 127
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.06.08 Aligning the die .................................................................................................................. 129
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.06.09 Control sequence of the folder plates ................................................................................ 130
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.06.10 Position of folder plates ..................................................................................................... 131
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.06.11 Position of corner folders ................................................................................................... 132
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.06.12 Aligning the seam in relation to the pocket........................................................................ 133
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.06.13 Seam backtack distance .................................................................................................... 134
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.06.14 Stacking device .................................................................................................................. 135
Index