Rolled
hemming,
picot edging
and narrow
hemming
* Refer to page 64 for changing the needle plate,,
Rolled hemming
Stitch length :
R
Differential feed ratio : 1_0
Needle :
Needle plate :
Thread
Needle :
Loopers :
Fabric :
1 (Right needle) x HA-1 SP No, 11
Rolted hemming needle plate.
(Marked "R"on reverse sideo)
Long fiber polyester thread
No 80 - 100
Woolly nylon, woolly polyester
Lightweight fabric such as organdy,
crepe de chine, lawn and georgette
Standard setting of tension dials
C) Needle thread tension (R) : 4
(_) Upper looper thread tension : 3
(_) Lower looper thread tension : 7
Correct thread tension
Needle thread
_)
Upper looper thread
_)
Lower looper thread
(_) Right side of fabric (Top side)
_) Wrong side of fabric (Reverse side)
* For better seam result
(_ Fabric
Pu_l the end of thread chain to the back lightly in the
beginning and end of sewing,
0
(9
@
®
h
®
©
J
68
