Question about Singer Drop-In Bobbin 758B-28BH Mechanical Sewing Machine
The top tension pulls the top thread up. The bobbin tension pulls the bottom thread down. A balanced tension is an an even knot between the stitches.
If the thread is messy on the bottom, the top tension is non-existent or is too low. The top thread tension dial should be on 4 or 5. Pull the thread out and re-thread the machine with the presser foot up. If it is still messy, perhaps there is a burr on the bobbin case snagging the thread.
Posted on Jun 19, 2009
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Apr 11, 2015 | Singer 6160 Sewing Machine
Aug 11, 2014 | Singer 4411 Sewing Machine
May 10, 2014 | Singer Sewing Machines
Mar 02, 2018 | Sewing Machines
Feb 08, 2012 | Brother CE5000 Computerized Sewing Machine
I have written a 5 page illustrated Tutorial on overcoming this
Nov 23, 2011 | Janome 6260QC Computerized Sewing Machine
Aug 02, 2010 | Singer Featherweight 132Q Mechanical...
Jan 14, 2009 | Brother LS-1217 Mechanical Sewing Machine
Dec 02, 2008 | Singer 7466 Mechanical Sewing Machine
Mar 25, 2008 | Bernina Activa 130
Jun 20, 2017 | Singer Drop-In Bobbin 758B-28BH Mechanical...
267 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: