34
調節裝置
6. Adjustments
6.10 Replacing presser foot
6.10 置換壓腳
Removing :
(1) Remove all needles and the seal plug
①
.
(2) Loosen the adjusting screw
②
and then the screw
③
of the presser bar connecting bracket.
(3) Loosen the screw
④
of the knife holder guide
collar to be free the complete set including the upper
knife, the knife holder, and the knife holder shank.
(4) Loosen two screws
⑦
of the knife holder bracket
⑥
to remove the knife holder guide collar, c. set
⑤
and the upper knife.
Fig. 65
(5) Loosen the screw
⑧
on the back of the presser food.
(6) Rotate the handwheel to raise the needle at the highest
point. Remove the adjusting screw
②
and keep the
presser bar
⑨
and the presser spring
⑩
upward as
they come off from the presser foot.
(7) Remove the carrier/hook driving segment
⑪
from the
lever
⑫
on the carrier/hook driving sleeve.
(8) Turn the presser foot, c. set to the left and remove it
through the presser foot guides(left) and (right)
backward.
調動方法:
Fig. 66
(1) 移開所有的針和油塞
①
。
(2) 放鬆調整螺帽
②
然後才鬆開螺絲
③
。
(3) 鬆開刀台的螺絲
④
讓整組刀架鬆開。
(4) 鬆開刀座連桿
⑥
的兩顆螺絲
⑦
去移除
上刀座
⑤
和上刀。
(5) 放鬆壓腳螺絲
⑧
,鬆開螺絲
⑭
移除檔柱
⑬。
(6) 將針轉到最高點然後移除調整螺帽
②
和抽出壓
腳柱
⑨
和壓腳彈簧
⑩
向上出來。
(7) 推開上勾針馬達驅動片
⑪
從帶動桿
⑫
脫離。
(8) 向左轉拆下整組壓腳穿過左邊壓腳檔。
Fig. 67
Summary of Contents for MJ101TX
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Page 5: ...2 2 Installation 2 1 Installation 2 1 2 1 1 Tabletop type 2 1 1 Fig 2...
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