35
36
6.12.2) How to set the default of Y shaft
1) Disassemble the lower feed plate, X-movement cover, and the bed cover.
2) Locate the center of the upper feed plate to the center of the Y shaft.
3) Loosen two screws
①
of the Y shaft default sensor plate to locate the plate on the center of the Y-sensor close
to the X-Y movement tool as shown in the picture. Then fasten the screw using a driver.
<Picture 6-22>
6.13 Control of the parts related to thread trimming
6.13.1) Setting of the thread trimming cam
Adjust the distance between the upper shaft collar and the thread trimming cam at 2.5mm and locate the thread
trimming cam to balance the carved line of the thread trimming cam and the carved mark of the upper shaft.
Then fasten the screw
①
.
Caution
When the thread trimming cam is not properly positioned, it may cause a malfunction of
thread trimming or may occur a jam of the machine.
<Picture 6-23>
Y-sensor
Y-sensor plate
1
thread trimming cam
upper shaft
upper shaft
upper shaft collar
whole
carved
line
carved mark
2.5mm
1
Summary of Contents for SPS/F-1811 Series
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