Stitch Settings........................................................................................................134; Troubleshooting ....................................................................................................144; Index .....................................................................................................................161- Page 135

4

APPENDIX

The various maintenance and troubleshooting procedures are described in this chapter.

Stitch Settings........................................................................................................134

Utility stitches ..................................................................................................134
Other stitches...................................................................................................138

Care and Maintenance ..........................................................................................142

Restrictions on oiling .........................................................................................142
Cleaning the machine surface.............................................................................142
Cleaning the race .............................................................................................142

Troubleshooting ....................................................................................................144

Frequent troubleshooting topics.......................................................................144
Upper thread tightened up .................................................................................144
Tangled thread on wrong side of fabric............................................................145
Incorrect thread tension...................................................................................147
Fabric is caught in the machine and cannot be removed .................................148
When the thread became tangled under the bobbin winder seat .....................151
List of symptoms ..............................................................................................153
Error messages .................................................................................................158
Nothing appears in the LCD.............................................................................159
Operation beep ................................................................................................159
Cancelling the operation beep............................................................................159

Index .....................................................................................................................161