2-Thread Rolled Edge - Baby Lock Celebrate BLS1 Instruction And Reference Manual

2

2-Thread Rolled Edge

T
Perfect seam
H
LL
Wrong
R
side
E
RN
A
D
O
V
E
LN
R
L
O
C
K
LN
31
Right Needle
RN
Thread
Lower Looper
LL
Thread
LL
RN UL
Tighten Loosen
RN UL LL
Tighten
The 2-thread version of the rolled edge is often
preferred for hemming very soft fabrics which might
become too stiff if sewn with three threads.
1. Clear the stitch fingers and adjust the stitch width
and length as for 3-thread rolled edge.
2. Set the machine for 2-thread serging (page 27),
using the right-hand needle.
3. Adjust tension as shown in the chart on the inside
back cover.
The tension adjustment causes the lower looper
thread to roll around the stitch finger, wrapping the
fabric edge. Sew a test sample. If the fabric edge is
not sufficiently rolled, increase the needle tension
and/or decrease the looper tension to help create the
desired effect.
Record your tension settings on the chart.