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LU-1520N-7
JUKI LU-1520N-7 Manuals
Manuals and User Guides for JUKI LU-1520N-7. We have
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JUKI LU-1520N-7 manuals available for free PDF download: Manual, Specifications
JUKI LU-1520N-7 Manual (64 pages)
Brand:
JUKI
| Category:
Sewing Machine
| Size: 0.63 MB
Table of Contents
Specifications
1
Standard Adjustment
2
Needle Entry Position
2
Longitudinal Position of the Feed Dog
2
Lateral Position of the Feed Dog
4
Height of the Feed Dog
4
Height of the Hook
6
Adjusting the Inner Hook Guide
6
Needle-To-Hook Timing
8
Lift of the Presser Foot
10
Hand Lifter
10
Automatic Presser Foot Lifter
10
Timing between the Upper Shaft and the Lower Shaft
12
Feed Cam Timing
12
Horizontal Feed Cam Timing
12
Top Feed Cam Timing
14
Feed Motion
16
Amount of Alternate Vertical Movement (Position of the Vertical Adjusting Arm)
16
Alternate Momentum
16
Needle Sway (Adjusting the Bottom Feed Amount)
18
Stitch Length of Normal/Reverse Feed
18
Position of the Reverse Feed Control Lever
20
Safety Clutch
20
Reverse Feed Cylinder and Condensation Cylinder
22
Lubrication
24
Thread Trimmer Device
26
Lateral Position of the Thread Trimmer Base
26
Height of the Moving Knife
28
Knife Pressure
28
Initial Position of the Moving Knife and the Waiting Knife
30
Most Advanced Position of the Moving Knife
32
Most Advanced Position of the Waiting Knife and the Cam Timing
34
Position of the Clamp Spring
36
Needle Thread Roll-In at Start of Sewing Device
38
Threading Device
38
Thrread Presser Device
38
Alternate Vertical Dial
40
Installing Position of the Detection Switch of the Amount of Alternate Vertical Movement
40
Installation of the Optional Parts
42
DL Device (DL21 Kit F for Installation after Set-Up of Machine : GDL21000FA0)
42
Bobbin Thread Remaining Amount Detecting Device (AE-10 Kit a : GAE10000AA0)
42
Portion to Which Locktite Is Applied
43
Selective Parts and Consumable Parts
44
Engraved Marker Dots on the Handwheel
45
Lubrication Route Diagram
45
Pneumatic Components Piping
46
Machine Head Wiring
47
Connectors Coming from Machine Head
47
Connectors Coming from the Pneumatic Device
48
Connectors Coming from the Relay Cable (Connecting Side to the Control Box)
48
Timing Chart
50
Table of Troubles and Corrective Measures
51
With Reagard to Sewing
51
With Regard to Thread Trimming
55
Drawing of the Table
59
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JUKI LU-1520N-7 Specifications (4 pages)
1-needle, Unison-feed, Lockstitch Machine with Vertical-axis Large Hook and Automatic Thread Trimmer (needle thread roll-in and short tail type)
Brand:
JUKI
| Category:
Sewing Machine
| Size: 0.17 MB
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