HIGHLEAD DY-850 Manuals

Manuals and User Guides for HIGHLEAD DY-850. We have 1 HIGHLEAD DY-850 manual available for free PDF download: Instruction Manual

HIGHLEAD DY-850 Instruction Manual (46 pages)

Integrated Direct Drive Top And Bottom Feed Lockstitch Sewing Machine With Long Stitch Length And Electronic Control

Brand: HIGHLEAD | Category: Sewing Machine | Size: 2 MB

Table of Contents
2
注意事项 Precautions before Starting Operation
3
技术规格 Specifications
4
操作准备和润滑 Preparation and Lubrication
4
调整针杆停针位置 Preparetion before Start to Operate
6
机针安装 How to Attach Needle
7
穿线 Threading
7
针距、倒顺送料 Set Stitch Length and Reverse Feeding
8
压紧杆高度定位 Position Presser Bar
8
压脚压力调节 Adjust the Pressure of Presser Foot
9
挑线簧调节 Adjust Thread Take-Up Spring
9
底面线张力调节 Adjust Thread Guide and Thread Tension
10
机针与旋梭同步调节 Time Needle to Rotaing Hook
12
旋梭装卸 Replace Rotating Hook
13
梭心线的绕法 How to Wind the Lower Thread on the Bobbin
14
松线器挺线调节 Adjust Opening Time of the Tension Discs
15
送布牙的调整 Adjust the Height of Feed Dog
15
调整送布牙倾角 Adjustment of Feed Dog Inclination
16
送布牙与机针同步调节 Time Feed Motion to Needle Motion
16
剪线装置的调整 Adjustment of Thread Trimmer Mechanism
17
定期清扫 Periodical Cleaning
19
A) 机壳部件 Arm Bed and It's Accessories
20
B) 针杆、上轴部件 Needle Bar & Arm Shaft Mechanism
23
C) 针距调节部件 Stitch Regulator Mechanism
26
D) 送料、抬牙部件 Feeding and Feed Lifting Mechanism
28
E) 压脚部件 Presser Foot Mechanism
30
F) 压脚提升、摆动部件 Presser Lifting & Feeding Mechanism
32
G) 润滑部件 Oil Lubrication Mechanism
36
H) 剪线部件 Thread Trimmer Mechanism
37
I) 倒缝、上轮部件 Touch Back Mechanism & Motor Mechanism
41
J) 气动抬压脚(特殊订货) Pneumatic Presser Foot（Special Order)
42
K) 附件 Accessories
44

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HIGHLEAD DY-850 Manuals

HIGHLEAD DY-850 Instruction Manual (46 pages)

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