Brother COMPACT OVERLOCK MACHINE Instruction Manual download pdf (Page 48)

To sew heavy materials

• Place the material underneath the presser foot

until it touches the front of the upper knife.

Start sewing.

• Do not lift the presser foot while sewing.

To sew ﬁne materials

(1) Adjust the presser foot to prevent the material

from puckering and to allow sewing of curves.

(See next page.)

(2) Loosen the thread tension, but remember that

if the tension is too loose, the thread may break

and stitches may be skipped.

(3) Dull knives will not cut a clean seam, and will also

cause the fabric to pucker. The cutting knives need

to be replaced if you notice the fabric puckering

while sewing.

缝制重质布料

• 将布料置于压脚下面直至其接触上切刀的前端。

然后开始缝制。

• 在缝制过程中不得抬起压脚。

缝制轻质布料

(1) 调整压脚可以防止布料褶皱也可以进行曲线缝

制。（参见下页。）

(2) 放松线张力，但请记住如果张力太松，可能会发

生断线和跳针。

(3) 使用钝刀不仅无法切割出齐整美观的缝边，还会

使布料产生褶皱。如果您在缝制过程中发现布料

褶皱，请更换切刀。

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Brother COMPACT OVERLOCK MACHINE Instruction Manual Page 48