Table of ContentsOperating Instructions 275 - 02.0 - 08/2019 11 About these instructions .................................................................... 51.1 For whom are these instructions intended? .......................................... 51.2 Representation conventions – symbols and characters ........................ 61.3 Other documents ................................................................................... 71.4 Liability .................................................................................................. 82 Safety.................................................................................................... 92.1 Basic safety instructions ........................................................................ 92.2 Signal words and symbols used in warnings....................................... 103 Machine description.......................................................................... 153.1 Components of the machine ............................................................... 153.2 Proper use ........................................................................................... 163.3 Declaration of Conformity .................................................................... 174 Operation ........................................................................................... 194.1 Preparing the machine for operation ................................................... 194.2 Switching on and off the machine ....................................................... 204.3 Inserting or changing the needle ......................................................... 214.4 Threading the needle thread ............................................................... 234.5 Winding the hook thread ..................................................................... 264.6 Changing the bobbin ........................................................................... 284.7 Thread tension .................................................................................... 294.7.1 Setting the needle thread tension........................................................ 304.7.2 Setting the hook thread tension........................................................... 324.8 Setting the needle thread regulator ..................................................... 334.9 Setting the stitch length ....................................................................... 354.10 Upper transport (Multiple width) .......................................................... 364.10.1 Setting the upper transport length ....................................................... 364.10.2 Setting the second upper transport length (optional) .......................... 374.10.3 Limiting the upper transport length ...................................................... 384.11 Sewing foot.......................................................................................... 394.11.1 Setting the sewing foot pressure ......................................................... 394.11.2 Setting the downforce pressure for the upper transport foot ............... 414.11.3 Lifting the sewing foot.......................................................................... 424.11.4 Locking the sewing foot ....................................................................... 434.12 Edge cutter .......................................................................................... 444.12.1 Setting the edge cutter without a DAC mini......................................... 444.12.2 Setting the edge cutter with a DAC mini.............................................. 454.12.3 Enabling the edge cutter with a DAC mini ........................................... 464.13 Buttons on the machine arm ............................................................... 464.14 Sewing................................................................................................. 475 Programming ..................................................................................... 51