W6 N 707D free-arm, Manual

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Manual • Cover W6 N 707D Free Arm • 29/10/2019 • 1.0 • GBR
7 Changing needles ................................................................................................ 33
7.1 Checking needles .........................................................................................................33
7.2 Removing needles ........................................................................................................34
7.3 Inserting a needle .........................................................................................................35
8 Threading .............................................................................................................. 38
8.1 Diagram of the 4 thread guide paths ............................................................................38
8.2 1. BROWN thread guide path (threading the lower looper) ..........................................39
8.3 2. GREEN thread guide path (threading needle thread E) ...........................................46
8.4 3. BLUE thread guide path (threading needle thread D) ..............................................52
8.4 4. ORANGE thread guide path (threading needle thread C) ........................................58
8.6 Using the threader ........................................................................................................64
8.7 The spool net (inserting spool centring device, felt washer and net) ...........................66
8.8 Changing thread by knotting .........................................................................................67
9 Beginning and ending a cover seam .................................................................. 68
9.1.1 Starting the sewing process with the cover ..................................................................68
9.1.2 How to sew a cover seam in case of raised cross/side seams ....................................71
9.1.3 Needle information ........................................................................................................71
10 Stitch selection and automatic thread tension .................................................. 72
10.1 Stitch types and their use .............................................................................................73
11 Maintenance ......................................................................................................... 75
11.1 Inspection at W6 ...........................................................................................................75
11.2 Maintenance that must be performed by the customer ................................................76
11.2.1 Cleaning the cover ...........................................................................................76
11.2.2 Oiling the cover ................................................................................................77
11.3 Disposal ........................................................................................................................78
12 Help ....................................................................................................................... 79
12.1 Troubleshooting ............................................................................................................79
12.2 Tips & tricks ..................................................................................................................81
12.2.1 Checking the thread quality .............................................................................81
12.2.2 Inserting a new needle .....................................................................................82
12.2.3 Checking the needle plate ...............................................................................83
13 Technical data ....................................................................................................... 84
13.1 Key data ........................................................................................................................84
13.2 Technical data ...............................................................................................................84
13.3 EC Declaration of Conformity .......................................................................................86
14 Service information .............................................................................................. 87
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