20
[ CAUTION ]
Needle used: Schmetz 558(D
0
×558) Nm80 ~ Nm 120
D. Put oil near looper base (everyday)
ⓐ Remove the cloth press plate ①.
ⓑ Lift the body of the machine.
ⓒ Drop oil to the spreader operating cam②, the looper operating link③, and the spreader cam link④
ⓓ Put several drops of oil to the left ⑤ & right spreader ⑥ axles, and the LS Holder Bracket⑦
ⓔ Turn the looper base⑧ and fill oil in the felt marked with the arrow.
ⓕ Drop oil to the looper⑧ and the spinning side of the bushing⑨.
ⓖ Bring down the body of the machine and put the cloth press plate① back to its place.
[ Fig. 15 ]
2) Attach needles
A. Lift the finger guard ①.
B. Turn the hand pulley and move it to the highest position
of the needle bar.
C. Remove the cloth press plate and check whether the
punched mark of the looper base ② and that of the
looper base bushing ③ meet together.
D. Release the fixing screw⑤ of the needle bar④. Put the
long groove of the needle headed upward and push it
until the end of the upper side of the needle reaches the
end of the needle insertion point of the needle bar. Use
the screw to fix the needle⑤.
E. Bring down the finger guard①.
[ Fig. 16 ]
①
②
③
④
⑤
①
②
④
③
⑤
⑥
⑦
⑧
⑨
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