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Jack F5 User Manual

Jack F5
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8.踏板压力和行程/PEDAL PRESSURE AND PEDAL
1)踏板踩踏压力的调整
1)更换踩踏弹簧①的位置,可调整踩踏压力。
2)把弹簧挂到左侧之后,压力变轻。
3)挂到右侧之后变重。
2)踏板回踩力的调整
1)用踏板回踩压力调节弹簧②可以调整。
2)拧进调节螺丝则压力变大。
3)拧松调节螺丝则压力变小。
3)踏板踩踏行程的调整
(1)Adjusting the pressure required to depress the front part of pedal
1)This pressure can be changed by changing the mounting position of pedaling pressure adjust
spring .
2)The pressure decreases when you hook the spring on the left side.
3)The pressure increases when you hook the spring on the right side.
(2)Adjusting the pressure required to depress the back part of the pedal
1)This pressure can be adjusted using regulator screw .
2)The pressure increases as you turn the regulator screw in .
3) The pressure decreases as you turn the screw out.
(3)Adjusting the pedal stroke
1)The pedal stroke increases when you insert connecting rod into the right hole.
9.踏板的调整/
ADJUSTMENT DF THE PEDAL
(1) 连接杆的安装
1)向箭头方向移动踏板调节板③,让连接杆球形头①和
连接杆②成一直线。
(2) 踏板的角度
1)调节连杆的长度就可以自由的改变踏板的倾斜度。
2)拧松调节螺丝④,拉出插入连接杆⑤进行调整
(1) Installing the connecting rod
1)Move pedal to the right or left as illustrated by
the arrow so
that spherical head and connecting rod are
straightened.
(2) Adjusting the pedal angle
1)The pedal tilt can be freely adjusted by changing
the length of
6

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Jack F5 Specifications

General IconGeneral
BrandJack
ModelF5
CategorySewing Machine
LanguageEnglish

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