Toyota SL1A Series, Руководство пользователя

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1 -8
PREPARATION FOR SEWING
4. Turning the Moveable Cutter to the Non-operating Position
5. How to Change Threads
Œ
Push the upper cutter set screw from
之
with the
forefinger of your left hand and grasp the right
end of the dial
乍
and turn it in the direction of
arrow
乌
with your right hand.
ΠReturn the moveable cutter to the cutting
position.
倩
For ease in threading, turn the moveable cutter
to the non-operating position.
Upper cutter
Non-operating position
䷵
Do not touch the blade of the upper cutter.
Doing so could cause an injury.
Before changing threads, switch the machine off.
Not doing so could cause an injury.
The machine is supplied with thread but the
following is an easy way to change them:
(1) Cut the thread in use near the cone spool
(behind the telescopic thread stand). Place
the new thread on the spindle and tie it to
the end of the original thread.
(2) Lower the presser foot lever to lift up the
presser foot.
(3) Set tensions to "0" so that the thread knot
can pass through smoothly, draw out the
looper thread until the thread knot comes to
about 10 cm past the presser foot.
(4) When changing the needle thread, cut off
the thread knot before it reaches the eye of
the needle to avoid bending the needle as the
knot is pulled and caught in the needle's eye.
To make the above threading easier, use
tweezers.
Tie threads
Cut thread
Needle eye