Needles & Threading The Machine; Needles; Replacing The Needle; Threading The Machine - KANSAI SPECIAL MZ Series Instructions Manual

Industrial sewing machines
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【1】NEEDLES & THREADING THE MACHINE

1 1 1 1 - - - - 1 Needles

1 Needles
1 Needles
1 Needles
UY128GAS of Schmetz or Organ
Select the proper needle for the fabric and thread.
< Needles and needle size >
Schmetz
Organ

1 1 1 1 - - - - 2 Replacing the needle

2 Replacing the needle
2 Replacing the needle
2 Replacing the needle
To replace the needle, check the needle carefully to see
that the scarf is turned to the rear of the machine (see the
illustration). Then install the needle correctly.
< Note >
Before replacing the needle, be sure to turn off the machine.
A clutch motor continues running for a while after the machine is turned off.
Therefore keep on pressing the pedal until the machine stops.

1 1 1 1 - - - - 3 Threading the machine

3 Threading the machine
3 Threading the machine
3 Threading the machine
Thread the machine correctly by referring to the illustration below.
Threading the machine incorrectly may cause skip stitching, thread breakage and/or
uneven stitch formation. Thread tension should be changed according to various kinds of
conditions such as the thread to be used and/or the feeding amount (see Chapter 10 for
"Stitch formation").
Nm65
Nm70
Nm75
#09
#10
#11
A,B,C .. Needle threads
D............... Top cover thread
E .............. Looper thread
Nm80
Nm90
#12
#14
1

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