Adjusting The Throat Height; Adjusting The Needle Guard - SunStar SPS/E-BH6100-00 User Manual

B. Loosen the tightening screw⑤ for the driving fork clamp (B)
④ and adjust the position of the spreader driving cam②.
Then fasten the tightening screw⑤.

7) Adjusting the throat height

A. The top of the throat plate① should be at the same height of the needle plate②.
B. Use the position adjusting screw③ for the throat plate to adjust its height.

8) Adjusting the needle guard

A. Make sure that the needle① does not move by the needle
guard③ until it reaches the end of the looper②.
B. Loosen the nut④ and turn the screw⑤ to adjust the
needle guard③ position.
30
②
①
⑤
⑤
④
③
①
②
③
④
[ Fig. 35 ]
[ Fig. 36 ]
⑤
④
[ Fig. 37 ]