Table of Contents
1
1.1
1.2
1.3
Other documents ................................................................................... 7
1.4
Liability .................................................................................................. 8
2
Safety.................................................................................................... 9
2.1
2.2
3
Machine description.......................................................................... 15
3.1
3.2
Proper use ........................................................................................... 16
3.3
4
Operation ........................................................................................... 19
4.1
4.2
4.3
4.4
4.5
4.6
4.7
Changing the bobbin ........................................................................... 31
4.8
Thread tension .................................................................................... 32
4.8.1
4.8.2
4.9
4.10
4.11
4.12
4.13
4.13.1
4.13.2
4.14
Sewing................................................................................................. 41
5
Programming ..................................................................................... 43
5.1
5.2
5.2.1
Symbols and tiles ................................................................................ 45
5.2.2
Entering values.................................................................................... 46
5.2.3
5.2.4
5.3
User Configuration .............................................................................. 48
5.3.1
Operating Instructions D669 M-TYPE DELTA - 00.0 - 10/2020
1