Rolled hemming,
picot edging and narrow hemming
(continued)
How to adjust the thread tension
= For rolled hemming and picot edging
Wrong tension
Needle thread C) is loose.
(_) Needle thread
(_) Upper looper thread
(_) Lower looper thread
(_ Right side of fabric (Top side)
(_) Wrong side of fabric (Reverse side)
Tighten needle thread tension C).
(_) Needle thread tension (Right)
(_) Upper looper thread tension
(_) Lower looper thread tension
®
®
Re ©
Wrong tension
Upper looper thread (_) is loose,
_) Needle thread
0
Upper looper thread
(_) Lower looper thread
(_ Right side of fabric (Top side)
(_ Wrong side of fabric (Reverse side)
Tighten upper looper thread tension (_),
(_ Needle thread tension (Right)
(_) Upper looper thread tension
(_ Lower looper thread tension
@
@
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®
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