Adjusting thread tensions, Four-thread use – SINGER WSL2000 (Part 1) User Manual
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ADJUSTING THREAD TENSIONS
running tension dial to a higher number gives a tighter thread
Bnsion. Turning tension dial to a lower number gives a looser
;hread tension. The higher the number, the tighter the tension.
Test thread tensions on a scrap you plan to use.
Increase tension
Decrease tension ^
FOUR-THREAD USE
Just right.
Upper looper thread pulled to
under side.
Lower looper thread pulled to
top side.
Increase upper looper thread
tension and/or decrease tower
looper tension.
Increase lower looper thread
tension and/or decrease upper
looper tension.
Left needle thread l(x>se and
Right needle thread loose and
visible on under side of fabric.
Increase left ne^le thread
tension and/or decrease either
or both looper threads.
.¿np!
Topstdcf
Increase right needle thread
tension.
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