SunStar SPS/F-1811 Series, Руководство пользователя

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6.7.3) How to control the openness of thread guide disk
1) Loosen the screw for the thread release controlling plate.
2) Implement the trimming to open the thread guide disk.
3) Adjust the openness of the thread guide disk to be at 0.6~0.8mm for general materials, at 0.8~1mm for heavy
materials. When opening wide the angle between the thread release controlling plates, the openness of the
thread guide disk increases. When narrowing the angle between the thread release controlling plates, the
openness of the thread guide disk decreases.
4) After the controlling is complete, fasten the screw.
<Picture 6-13>
Caution
When the openness is not proper, the remained threads get smaller or inconsistent. In
addition, the thread guide disk won’t be closed completely.
widened
narrowed
Screw
thread release
controlling plate
amount of openness
main thread adjusting device’s direction
thread release link’s direction