Gemsy GEM1900A - 钉柄扣(选购品) Attaching the Shank Botton (Optional); 规格 Specifications; 针杆的调整 Adjusting the Height of the Needle Bar

13.钉柄扣(选购 品) Attaching the shank botton (optional)
(1).规格 Specifications
型号
Model
使用 机针
Needle
纽扣 形状
Shape of button
缝制 速度
Sewing speed
缝制 形状
Stitch shape
选购 品
Optional
TQx3 #14
外径
Outsida diameter
孔径
Diameter of hole
孔位 置
Position of hole
柄扣 形状
Shape of shank section
图案 数据的最 高转 速限制 为2700rpm,但 是柄扣请 设定为1500rpm
Max. speed of lhe pattern data is limited to 2,700 rpm. however, set it to 1,500 rpm
for the shank button.
缝制 图案程序NO.18-NO.22(参照 缝制程序表p.64)
Sewing pattern program No.18 to No.22(Refer to the sewing program list on page 65.)
最大 ∮20
最小 ∮1.5
(2).针杆的调整 Adjusting the height of the needle bar
为了防止缝纫机的意外起动，请关掉电源之后进行操作
注意
CAUTION
Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the
sewing machine.
③
①
②
A
1）转动皮带轮把针杆下降到最下点位置，拧松针杆固
定螺丝①，上下移动针杆，让针杆下数第2列刻线A对
准针杆②挡块 ③,然后把针杆 从此位置提 升4.3mm
拧紧固定螺丝 ①。
2）安装机针（TQ×3#14）
1) Loosen needle bar connection screw ① and move the nee-
dlebar ② up or down so that second engraved marker line A as
counted from the bottom is aligned with the bottom end of nee-
dlebar bushing ③ when turning the hand pulley to bring the
needle bar to its lowest position. Then further raise only the
needle bar by 4.3mm, and tighten needle bar connection screw
① .
2) Attach the needle (TQx3 #14).
使用说明书 Operation Instruction
77