DURKOPP ADLER 911-211 Service Instructions Manual page 4

4.7.3 Adjusting the thread tension ....................................................... 41
4.8
4.8.1 Setting the height of the thread-pulling knife .............................. 43
4.8.2 Setting the cutoff curve............................................................... 44
4.8.3 Setting the cutting pressure ........................................................ 45
4.8.4 Setting point in time for cutting ................................................... 47
4.9
4.9.1 Adjusting the upper burner ......................................................... 48
4.9.2 Adjusting the lower burner .......................................................... 53
4.9.3 Changing the burner tips ............................................................ 54
4.9.4 Adjusting the thread advancing device ....................................... 55
4.9.5 Setting the hook thread clamp .................................................... 57
4.9.6 Setting the control cam for the thread advancing device............ 58
4.10
5
5.1
5.2
5.2.1 X drive ........................................................................................ 62
5.2.2 Y drive ........................................................................................ 63
5.3
6
6.1
6.1.1 Lubrication - machine head ........................................................ 66
6.1.2 Lubrication - hook ....................................................................... 67
6.2
6.3
6.3.1 Setting operating pressure ......................................................... 68
6.3.2 Draining the water condensation ................................................ 69
6.3.3 Cleaning the filter element .......................................................... 70
6.4
6.4.1 Cleaning the machine ................................................................. 71
6.4.2 Cleaning the motor fan mesh ..................................................... 72
6.5
2
Thread cutter .............................................................................. 43
Thread burner (optional) ............................................................. 48
Changing the material presser foot bar ...................................... 59
Sewing machine ....................................................................... 61
Checking the machine zero point ............................................... 61
Changing the drives.................................................................... 62
Checking the play between the toothed rack and
gear pinion.................................................................................. 64
Maintenance work .................................................................... 65
Lubrication .................................................................................. 65
Thread suction device ................................................................ 68
Pneumatic system ...................................................................... 68
Cleaning work ............................................................................. 71
Checking the toothed belt ........................................................... 72
Service Instructions 911-211 - 00.0 - 02/2015
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