Husqvarna Viking Sapphire 960Q User Manual page 68

Is the bobbin wound correctly?
The Machine Skips Stitches
Did you insert the needle properly?
Did you thread the machine properly?
Is the needle too small for the thread?
The Seam has uneven Stitches
Are you using too thick or slubbed thread?
Is a correct needle used?
The Machine does not Feed or Feeds Irregularly
Has sewing lint collected between the feed teeth?
System report
Is your machine displaying the system
report pop-up?
Non-original Parts and Accessories
7:4
Wind a new bobbin.
Insert a new needle.
Insert needle correctly as described in chapter 2.
Check how the machine is threaded.
Change the needle.
reducing the presser foot height.
Check needle thread tension and the threading.
Change the thread.
Insert a proper needle correctly as described in chapter 2.
Remove the needle plate and clean the feed teeth with a brush.