401 Tension
What do you do when the top tension is as loose as it will go and it's not loose enough? I had the tension just right and changed thread colors/type and it started showing the bobbin thread on the top. (I'm quilting a top on a kids quilt with lots of colors.)
I stopped, unthreaded it and tried to clean between the disks with dental floss. Nothing came out that I could tell. I checked that the presser foot lever was activating the tension and it appears to be doing that.
Somewhere in this checking, it adjusted itself to what appears to be good tension. However, it's still on "0" and cannot be loosened any more.
Do I just adjust the bobbin tension so that it balances better with the top tension? (I have the adjustors manual somewhere.)
(The tension assembly has not be removed and cleaned on this machine.)
Bkay