Adjusting The Winding Device; How To Set The Position Of Syncro (A Series) - SunStar SPS/B-1306 SERIES User Manual

15) Adjusting the Winding Device

A. To adjust the winding capacity of the bobbin, use the
beginning position of the winding control plate, and
after unfastening the screw, turn the plate in direction
A for large winding capacity and turn in direction B
for small winding capacity.
B. Place the winding drive wheel 0.5mm away from the
hand pulley gear and tighten the screw.

16) How to Set the Position of Syncro (A Series)

A. Installing the synchronizer
ⓐ Fix the synchoronizer on the back side of arm.
ⓑ Adjust the gap between pulley and synchronizer
to be 2.5mm, then fasten the fixing screw for
pulley.
Bobbin
A
B
Bobbin Winder Adjusting Plate
Upper Shaft
0.5mm
2.5mm
Upper Shaft
Upper Shaft
Bushing(R)
Sychronizer
[ Fig. 60 ]
Bobbin Winder
Driving Wheel
[ Fig. 61 ]
Pulley
Pulley
Screw
Magnetic
Holder
[ Fig. 62 ]
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