DURKOPP ADLER 911-211, Service Instructions Manual

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Table of Contents
3 Service Instructions 911-211 - 02.0 - 10/2016
4.6.6 Setting the reference light barrier sewing axis............................ 55
4.7
Setting the needle thread tension ............................................... 56
4.7.1 Setting the needle thread regulator ............................................ 56
4.7.2 Setting the thread tensioning spring ........................................... 57
4.7.3 Setting the thread tension plate .................................................. 58
4.7.4 Calibrating the thread tension plate ............................................ 59
4.8
Thread cutter .............................................................................. 60
4.8.1 Setting the height of the thread-pulling knife .............................. 60
4.8.2 Setting the cutoff curve ............................................................... 62
4.8.3 Setting the cutting pressure ........................................................ 64
4.8.4 Setting point in time for cutting ................................................... 65
4.9
Thread burner (optional) ............................................................. 67
4.9.1 Setting the upper thread burner.................................................. 67
4.9.2 Setting the lower thread burner .................................................. 74
4.9.3 Replacing the thread burner tips ................................................ 75
4.9.4 Setting the thread advancing device .......................................... 76
4.10
Setting the hook thread clamp .................................................... 78
4.11 Setting the control cam of the thread advancing device ............. 79
4.12 Changing the cloth pressure bar ................................................ 81
5 Sewing unit ............................................................................... 83
5.1 Checking the machine zero point ............................................... 83
5.2 Changing the drives.................................................................... 84
5.2.1 Changing the sewing motor ........................................................ 84
5.2.2 Changing the X drive .................................................................. 86
5.2.3 Changing the Y drive .................................................................. 87
5.3
Checking the play between toothed rack and gear wheel .......... 88
6 Programming ............................................................................ 90
6.1 Structure of the software ............................................................ 91
6.2 Overview of the menu structure.................................................. 91
6.3 Starting the software................................................................... 93
6.4 General operation of the software .............................................. 97
6.4.1 Entering a password ................................................................... 97
6.4.2 Closing windows ......................................................................... 98
6.4.3 Display principles........................................................................ 98
6.4.4 Scrolling the display.................................................................... 99
6.4.5 Selecting options from a list........................................................ 99
6.4.6 Using file filters ......................................................................... 100
6.4.7 Entering text ............................................................................. 101
6.4.8 Entering parameter values ....................................................... 102
6.4.9 Switching the full-screen display on and off ............................. 103
6.4.10 Switching zoom on and off ....................................................... 104
6.5
Opening a seam program or sequence for sewing................... 104
6.6 Briefly sewing with modified values .......................................... 105
6.6.1 Sewing with a modified thread tension ..................................... 106
6.6.2 Sewing with a modified speed .................................................. 106
6.7
Replacing the hook thread bobbin ............................................ 107
6.8 Continuing a seam in Repair mode after an error..................... 108
6.9 Resetting the counter ............................................................... 109
6.10 Creating a new seam program ................................................. 109
6.11 Performing a contour test ......................................................... 113