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5
.
Adjustments
調節裝置
29
5.4
針位高度
5.4
Height of needle
第四支針跟針板的距離為“
N
”的高度,但針距大
小不同,高度就不同,如表格五所示。
Make height “N” of the needle from the top of the
stitch plate to the tip of the fourth needle from the
left when the needle is at the highest point.
Fig.46
表格五
調整高度:
(1)
移開油塞
○
1
。
(2)
鬆開螺絲
○
2
。
(3)
上下移動針柱
○
3
去調整,針與針孔須保持平行。
(Fig.48)
(4)
鎖緊螺絲
○
2
。
(5)
裝回油塞
○
1
。
Adjusting height : Fig.47
(1) Remove the seal plug
○
1
.
(Fig.47)
(2) Loosen the screw
○
2
.
(3) Move the needle bar
○
3
up or down to adjust the
height. Check the alignment in Fig. 48.
(4) Tighten the screw
○
2
scecruely.
(5) Reset the seal plug
○
1
.
注意:
在調整機器之前,一定要先把電源關掉,並確定馬
達完全停止。
WARNING
Before adjusting, always turn the motor switch Fig.48
OFF and check that the motor has already stopped.
針距
Needle distance
高度
(N)
Height(N)
R : 5.2mm
13.5mm
S : 6.0mm
12.7mm