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III. EXPLANATION OF THE LK-1902B, COMPUTER-CONTROLLED
HIGH-SPEED BELT-LOOP ATTACHING MACHINE
1. SPECIFICATIONS
2-1. Threading the machine
Thread the machine in the order as illustrated in the
left gure. Leave thread of approximately 40 mm af-
ter passing through the needle.
For a thick thread, pass the thread
through only one of the two holes in nee-
dle bar thread guide
.
WARNING :
Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the
sewing machine.
1 Max. sewing speed 3,000 sti/min
2 Needle DPx5 #14, #16
3 Lift of the work clamp foot Max. 17mm
4 Number of standard patterns 6 patterns
2. PREPARATION OF THE SEWING MACHINE
Different specications from those of the LK-1900B only are described.
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