Thread
tension
(4 threads)
(continued)
Wrong tension
Lower looper thread (_ is tight and/or upper looper thread
®
is loose
(_) Needle thread (Left)
(_) Needle thread (Right)
(_ Upper looper thread
(_) Lower looper thread
_) Right side of fabric {Top side)
(_ Wrong side of fabric (Reverse side)
Loosen lower looper thread tension (_ and/or tighten
upper looper thread tension (_).
(_) Needle thread tension (Left)
(_) Needle thread tension (Right)
_)
Upper looper thread tension
(_) Lower looper thread tension
Wrong tension
Upper looper thread (_) is tighten and/or lower looper thread
(_) is loose,
C) Needle thread (Left)
(_) Needle thread (Right)
(_ Upper looper thread
(_1 Lower looper thread
(_) Right side of fabric (Top side)
(_) Wrong side of fabric (Reverse side)
Loosen upper looper thread tension (_) and/or tighten lower
looper thread tension (_).
C) Needle thread tension (Left)
(_ Needle thread tension (Right)
(_) Upper looper thread tension
(_1 Lower looper thread tension
d)
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