Dressmaker 150, Инструкция по эксплуатации

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7
Raising the bobbin thread
1. Hold the upper thread
with the left hand.
Turn the handwheel
t o w a r d s
y o u
(counterclockwise)
lowering, then raising
needle. Gently pull on
the upper thread to
bring the bobbin
thread up through the
needle plate hole.
1 2
Thread tension
2. Lay both threads to the back under the presser foot.
Correct tension is
i m p o r t a n t .
A l l
tension adjustment
is accomplished with
the needle thread
tension control.
1. W h e n a n e v e n
a m o u n t o f t h e
tension is extended
on both threads, a
smooth even stitch
known as balanced
stitch is produced.
2. W h e n z i g - z a g
stitching, correct
tension will slightly
show upper thread
at fabric reverse side.
3. U p p e r t h r e a d
tension too loose will
pull needle thread
downward to bobbin
thread to show on reverse side. Adjust tension upward toward "+".
4. Too tight upper thread tension will pull bobbin thread to the upper fabric.
Adjust tension down toward " ".