Baby Lock Imagine Wave (Previous Model) (BLE3ATW) Instruction and Reference Guide - Manual (Page 21)

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4-Thread Overlock
B
C
D
A
B
C
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O
O
A
With the Imagine Wave Thread Delivery System, the upper and lower looper threads lock together evenly
over the cut fabric edge(s) to form a flat, non-rolling pattern of overlocking stitches on both sides of the fab-
ric.
The left needle thread interlocks with both looper threads at the stitching line to create the seam. The right
needle thread, visible on the top side of the stitch, interlocks with both the loopers to add durability. The
upper looper thread, that resembles a zigzag on the upper side of the fabric, is from the upper looper. The
lower looper thread, that resembles a zig zag on the lower side of the fabric, is from the lower looper.
Move the stitch selector lever to "A".
For the perfect 4-thread overlock stitch, follow the suggested settings and threading diagram below.
NEEDLES
left & right
LENGTH
2.5-3.5
WIDTH
6.0-7.5
STITCH
SELECTOR
A
WAVE
SELECTOR
O