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7. 切刀的安裝方法
請按如下的步驟更換新的切刀。
(1) 卸下切刀固定螺絲 ②之後，就可以把切
刀①和墊片一起簡單地卸下來。
(2) 用手按下切刀之後，如圖所示把切刀和
針板上面的距離調整到 1 ～ 2mm，然後
一定套上墊片，並鎖緊固定。
注意
CAUTION
如果您手中的切布刀是用英寸表示時，可以查
看英寸→ mm 換算表用 mm 來設定切布刀的
長度（切刀尺寸）。（參照 P38）
英寸→ mm 換算表
●
切刀尺寸 Knife size
P16
為了防止突然起動造成人身事故，請關掉電源，確認馬達確實停止轉動後
再進行操作。
To protect against possible personal injury due to abrupt start of the
machine, be sure to start the following work after turning the power off
and ascertaining that the motor is at rest.
1/4
3/8
7/16
1/2
9/16
5/8
11/16
3/4
7/8
1
1-1/4
7. Installing the knife
When replacing the knife with a new one,
perform as follows.
(1)Knife ① can be easily removed together
with the washer when removing knife
retaining screw ② .
(2)Adjust so that the knife, when lowered
the knife bar by hand, is spaced 1 to 2
mm away from the top surface of the
throat plate as illustrated in the sketch.
Then, be sure to place the washer and
tighten the knife retaining screw.
②
1~2mm
When the cloth cutting knife you have is
indicated in inch, set the cloth cutting length
(knife size) in mm using the inch → mm
conversion table. (See P .38)
Inch → mm CONVERSION TABLE
●
mm 表示 Indication of mm
6.4
9.5
11.1
12.7
14.3
15.9
17.5
19.1
22.2
25.4
31.8
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