Position Of The Needle Thread Guard; Position Of The Thread Guide Of The Spreader Thread Take-Up; Position Of The Thread Guide Of The Looper Thread Take-Up - KANSAI SPECIAL MZ Series Instructions Manual

Industrial sewing machines
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10- - - - 4 Position of the needle thread guard

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4 Position of the needle thread guard
4 Position of the needle thread guard
4 Position of the needle thread guard
When the needle bar is at the bottom of its stroke, the
center of the eyelet of thread guide A should be level with
the top surface of needle thread guard B. In addition, A
should be parallel with B. To adjust the height of needle
thread guard B, loosen screw C and move needle thread
guard B up or down. To tighten the needle thread, move
up B. To loosen the needle thread, move down B.
■For cotton threads (non-stretchable threads)
Bring the needle thread guard 2.0mm below the standard,
or do not use the needle thread guard.
Loosen screw C and move down the needle thread guard.
■For woolly threads (stretchable threads)
Raise the needle thread guard as high as possible.
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10- - - - 5 Position of the thread guide of the spreader thread take
5 Position of the thread guide of the spreader thread take
5 Position of the thread guide of the spreader thread take- - - - up
5 Position of the thread guide of the spreader thread take
When the needle bar is at the top of its stroke, thread any
one of parts A, B and C on the spreader thread take-up
with spreader thread.
■For woolly threads : Thread B or C.
■For cotton threads or spun threads
Thread A and adjust the spreader thread take-up
according to the thread or fabric to be used.
Adjust by moving up or down the spreader thread take-up
with screws D.
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10- - - - 6 Position of the thread guide of the looper
6 Position of the thread guide of the looper thread take
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10
6 Position of the thread guide of the looper
6 Position of the thread guide of the looper
Align the eyes of thread eyelets B and C with mark A on
the guide plate. Adjustment is made by loosening screws
D.
■To increase the amount of looper thread to be supplied
Move the eyes of B and C to the front.
■To decrease the amount of looper thread to be supplied
Move the eyes of B and C to the back.
■For woolly threads, move thread eyelets B and C all the
way to the front. Do not thread disc E.
thread take- - - - up
up
thread take
thread take
up
up
17
up
up
up

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