SIRUBA L381 Manuals

Manuals and User Guides for SIRUBA L381. We have 2 SIRUBA L381 manuals available for free PDF download: Instruction Book / Parts List, Instruction Book

SIRUBA L381 Instruction Book / Parts List

SIRUBA L381 Instruction Book / Parts List (64 pages)

INDUSTRIAL SEWING MACHINE

Brand: SIRUBA | Category: Sewing Machine | Size: 14 MB

Table of Contents

Contents
7
Before Operation
8
Pre-Start Checks
8
Operating Instructions
8
Specification
9
Installation of the Machine
9
Oiling
9
How to Regulate Oil Amount by Means of Manipulating Elements
10
The Threading of Needle Thread
10
The Threading of Bobbin Thread
11
Thread Tension Arm
12
Presser Foot
12
To Adjust Stitch Length
13
Setting up of the Needle
13
Adjustment of the Height of the Presser Bar
14
Adjustment of the Height of the Feed Dog
14
The Timing of Feed Dog and Needle
14
Adjustment of the Height of Needle Bar
15
Adjustment of the Needle and Looper
15
The Timing of Looper in Reference to Needle
16
Thread-Guiding Amoung of the Looper
16
The Clearance of Looper and Needle
16
The Timing of Needle Guard
17
Position of Needle Guard
17
Looper Thread Take-Up Cam
17
Frame Thread Eyelet
18
Replacement of Throat Plate
18
Maintenance of the Machine
19
Common Breakdown and Measures
19
Arm Bed Components
26
Main Shaft & Needle Bar Components
28
Presser Bar Components
30
Feed Mechanism Components
32
Feed Regulating Components
34
Looper Thread Retainer Components
36
Lubrication
44
Oil Reservoir & Knee Lifter Components
46
Machine Head Accessories
48
Quadruple - Thread Spool Stand Asm
50
Three Needle High Speed Chainstitch
58

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SIRUBA L381 Instruction Book

SIRUBA L381 Instruction Book (62 pages)

Brand: SIRUBA | Category: Sewing Machine | Size: 18.64 MB

Table of Contents

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