Testing Stitch Overlock Stitches - White SuperLock Instruction Manual

TESTING STITCH OVERLOCK STITCHES
Fig. 1
After threading is completed, use spare fabri
that you plan to sew and test to sew in th
following order.
1. Gently pulling all the threads to the lef
lower the presser foot. Rotate the haft
wheel towards you a few times to see if th
lock stitches are properly formed.
2. Start the machine at low speed and feed
i
test fabric under the presser foot by slight
pushing it forward. (This can be done wit
the presser foot down on most fabric
except bulky materials.) Guide the fabñ
gently as machine automatically feeds th
material.
3. Check thread tensions by test sewing a
spare fabric.
4. At fabric end, keep running machine at lo
speed, gently pulling the fabric towarc
the back, until about 5 to 7 cm of extra bc
stitches are produced without fabric.
Cut at the center with scissors, or threa
cutter on the presser bar.
14