Gemsy GEM1900A - 向偏心凸轮部加润滑脂 Replenishing the Eccentric Cam Section with Grease; 向大摆动销部加润滑脂 Replenishing the Oscillator Pin Section with Grease

使用说明书 Operation Instruction
(1).向偏心凸轮部加润滑脂 Replenishing the eccentric cam section with grease
1）打开上面护罩，卸下润滑脂护罩⑥。
2）卸下偏心凸轮①侧面的橡胶盖②，然后补充润滑
脂。
1) Open the upside cover and remove the grease cover ⑥.
2) Remove rubber cap ② located on the sicfe of eccentric
cam ①. Then replenish there with grease.
①
②
⑥
(2).向大摆动销部加润滑脂 scillator inReplenishing the o p section with grease
1）放到缝纫机，卸下润滑脂护罩⑦。
2）卸下大摆动齿轮③的固定螺丝④，把安装的附属
接头⑤的润滑脂软管拧到螺丝孔，然后补充润滑脂。
3）补充了润滑脂之后，请卸下的固定螺丝④拧紧固
定。
1) Tile the machine head and remove the grease cover ⑦.
2) Remove setscrew ④ in oscillator gear ③ , screw in the
grease tube attached joint ⑤ supplied as accessories, and
replenish there with the grease.
3) Securely tighten setscrew ④ which has been removed after
replenishing with the grease.
③
⑤
④
⑦
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