Table of ContentsOperating Instructions 911-211-10 - 00.0 - 10/2020 11 About these instructions ........................................................... 51.1 For whom are these instructions intended?.................................. 51.2 Representation conventions – symbols and characters ............... 51.3 Other documents .......................................................................... 71.4 Liability.......................................................................................... 72 Safety ........................................................................................... 92.1 Basic safety instructions ............................................................... 92.2 Signal words and symbols used in warnings .............................. 103 Machine description ................................................................. 133.1 Components of the machine....................................................... 133.2 Proper use .................................................................................. 133.3 Declaration of Conformity ........................................................... 144 Operation................................................................................... 154.1 Switching on and off the machine............................................... 154.2 Switching on Quick-stop ............................................................. 164.3 Changing the needle .................................................................. 174.4 Switching on threading mode ..................................................... 194.5 Threading the needle thread ...................................................... 204.6 Adjusting the needle thread regulator......................................... 244.7 Winding the hook thread............................................................. 254.8 Changing the bobbin .................................................................. 264.9 Thread tension............................................................................ 284.10 Swiveling the machine head up and down ................................. 304.10.1 Swiveling up the machine head .................................................. 304.10.2 Swiveling down the machine head ............................................. 315 Programming ............................................................................ 335.1 Structure of the software ............................................................ 345.2 Overview of the menu structure.................................................. 345.3 Starting the software................................................................... 355.4 General operation of the software .............................................. 385.4.1 Entering a password ................................................................... 385.4.2 Closing windows ......................................................................... 395.4.3 Display principles........................................................................ 395.4.4 Scrolling the display.................................................................... 405.4.5 Selecting options from a list........................................................ 405.4.6 Using file filters ........................................................................... 425.4.7 Entering text ............................................................................... 435.4.8 Entering parameter values ......................................................... 445.4.9 Switching the full-screen display on and off ............................... 455.4.10 Switching zoom on and off ......................................................... 455.5 Opening a seam program or seam sequence for sewing ........... 465.6 Briefly sewing with modified values ............................................ 475.6.1 Sewing with a modified thread tension ....................................... 475.6.2 Sewing with a modified speed .................................................... 485.7 Changing the bobbin/managing a thread breaking..................... 485.7.1 Changing the bobbin .................................................................. 495.7.2 Bobbin change without a request from the program................... 495.7.3 Updating the bobbin capacity ..................................................... 49