Operation Manual

Table of contents
Operating manual 275 Version 01.0 - 01/2016 1
1 About this manual .................................................. 5
1.1 Scope of application of the manual........................... 5
1.2 Damage during transport.......................................... 5
1.3 Limitation of liability................................................... 5
1.4 Symbols used ........................................................... 6
2 Safety instructions ................................................. 7
2.1 General safety instructions ....................................... 7
2.2 Signal words and symbols used in safety
instructions................................................................ 9
3 Performance description ..................................... 11
3.1 Features.................................................................. 11
3.2 Declaration of conformity........................................ 11
3.3 Intended use........................................................... 12
3.4 Technical data ........................................................ 13
3.5 Additional equipment .............................................. 14
4 Device description................................................ 17
5 Operation............................................................... 19
5.1 Switching the power supply on and off ................... 19
5.2 Inserting and replacing the needle.......................... 20
5.3 Threading in the needle thread............................... 22
5.4 Inserting and winding on the hook thread............... 25
5.5 Replacing the hook thread bobbin.......................... 27
5.6 Thread tension........................................................ 28
5.6.1 Adjusting the needle thread tension ....................... 29
5.6.2 Adjusting the hook thread tension .......................... 31
5.7 Setting the thread regulator .................................... 33
5.8 Adjusting the stitch length....................................... 35
5.9 Setting the upper transport (multiple width)............ 36
5.10 Setting the second upper transport length.............. 37
5.11 Limiting the upper transport length ......................... 38
5.12 Setting the sewing foot pressure ............................ 39
5.13 Setting the downforce pressure for the upper
transport foot........................................................... 40
5.14 Lifting the sewing foot............................................. 41
5.15 Locking the sewing foot in place in the upper
position ................................................................... 42
5.16 Operating the edge cutter....................................... 43
5.16.1 Setting the edge cutter without a DAC mini............ 43
5.16.2 Setting the edge cutter with a DAC mini................. 44
5.16.3 Enabling the edge cutter with a DAC mini.............. 44