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MOL-254N
JUKI MOL-254N Manuals
Manuals and User Guides for JUKI MOL-254N. We have
1
JUKI MOL-254N manual available for free PDF download: Instruction Manual
JUKI MOL-254N Instruction Manual (69 pages)
Brand:
JUKI
| Category:
Industrial Equipment
| Size: 5.08 MB
Table of Contents
Table of Contents
2
Specifications
5
Machine Head Specifications
5
Names and Functions of Components
7
Installation
8
Fixing the Table Stand
8
Installing the Thread Stand
8
Air Adjustment
9
Removing the Head Fixing Bolt
9
Installing the Head Support Rod
9
Preparation
10
Lubrication
10
Machine Head
10
Hook Race Surface
10
Crank Rod Lubricating Plate
11
Main Shaft Front Bushing Portion
11
Loop Supplying Device
12
Passing a Belt Loop
13
Attaching the Needle
14
Setting the Bobbin Case
15
Winding the Bobbin Thread
15
Setting the Bobbin into the Bobbin Case
16
Threading the Machine Head
17
Adjusting the Thread Tension
18
Adjusting the Needle Thread Tension
18
Adjusting the Bobbin Thread Tension
18
Adjusting the Thread Remaining Length
18
Basic Operation Flow Chart
19
Basic Performance
19
Operation
20
Names and Functions of Operation Box Panel
20
Explanation of the Counter
23
Confirmation of Needle Entry Point
24
Setting Screen
25
Selection of the Pattern
25
Setting of Max. Number of Rotations
26
Setting of Number of Stitches
26
Setting of Bartacking Length
26
Setting of Bartacking Width
26
Setting of Belt Loop Width
26
Fine Adjustment of Bartacking Position
27
Fullness Setting
27
Setting of the Belt Loop Splice Detection
28
Setting of the Belt Loop Detection
28
Setting the Loop Length
29
Setting the Folding Length (on the Loop Grasping Side)
29
Setting the Folding Length (on the Cutter Side)
29
Adjustment Screen
30
Sewing Machine Start-Up Speed
30
Adjusting the 1St Hook
30
Belt Feeding Amount
31
Setting of Splice Cutting (Front)
31
Setting of Splice Cutting (Rear)
31
Setting of Wiper Operating Time (Unit : Sec)
32
X-Axis Origin Compensation of the Sewing Machine Presser (Unit : MM)
32
Y-Axis Origin Compensation of the Sewing Machine Presser (Unit : MM)
32
Fork Origin Compensation
32
Setting of Thread Presser Operation
33
Selection of Check Program Mode
33
Adjustment Data Value at the Time of Delivery
33
Setting of DIP Switches
34
Operation
35
Maintenance
36
Changing the Center-To-Center Distance between Bartacks
36
Changing the Needle Gauge
36
Adjusting the Lower Plate
36
Changing the Fork
37
Changing the Presser Foot
37
Adjusting the 1St Hook Position
38
Adjusting the Wiper
39
Changing the Loop Receiver
39
Moving the Loop Feeding Unit
40
Changing the Fullness Unit
40
Fullness Gathering Amount on the Panel
40
Adjusting the Width of Belt Loops
41
Changing the Binder
41
Adjusting the Loop Gathering Claw
41
Adjusting the Cross Cut Position
41
Changing the Length of Bartacking
42
Changing the Value of Belt Loop Width
42
Changing the Loop Guide
42
Replacing Loop Cut Moving Knife
43
Removing the Moving Knife
43
Adjustment
43
Adjusting the Belt Loop Splice Detector
44
Adjustment of the Belt Loop Without Splice
45
Changing the Straight Cutting
46
Changing the Knife Position
46
Changing the DIP Switch
46
Replacing the Loop Folding Shaft
47
Draining
48
Adjustment of the Height of the Needle Bar
49
Adjusting the Needle-To-Hook Timing
49
Thread Take-Up Spring
51
Adjusting the Stroke of the Thread Take-Up Spring, Front Side
51
Adjusting the Stroke of the Thread Take-Up Spring, Rear Side
51
Adjusting Thread Take-Up Spring a (Front Side)
51
Adjusting Thread Take-Up Spring B (Rear Side)
51
Adjusting the Rising Amount of the Thread Tension Disk
52
Adjusting the Moving and Counter Knives
52
Draining Waste Oil
53
Cleaning the Air Filter
54
Belt Loop Retaining Release Function
54
Maintenance Screen
55
[CA] Setting of Starting Angle of the 1St Hook Thread Trimming Cylinder Drive
55
[CB] Setting of Ending Angle of the 1St Hook Thread Trimming Cylinder Drive
55
[CC] Setting of Starting Angle of the 2Nd Hook Thread Trimming Solenoid Drive
55
[CD] Setting of the Speed of the Loop Clamp Feed Unit
55
[CE] Setting of the Machine Head X-Y Drive Timing
56
[CF] Setting of the Period of Time During Which the Cloth Presser Foot Stops
56
[CG] Setting of Traveling Backward Distance of the Fork at Low Speed at the Time of Set Back
56
[CH] Setting of the Length of Time at the Time of Change-Over of the Supply Slide Base Cam
56
[CI] Setting of Waiting Time When the Supply Slide Base Travels Backward to the End
57
[CJ] Function of Individual Operation of the Machine Head
57
[CK] Setting of the Number of Revolutions of the Machine Head Motor
57
[CL] Setting of the Machine Head Motor Operating Time
57
[CM] Setting of the Machine Head Motor Stop Time
58
[CN] Setting of the Position Compensation of the Machine Head and the Supply Device
58
[CO] Setting of the Model
58
Disposal of Batteries
59
Alarm List
61
Phenomena, Causes and Corrective Measures of Troubles in Sewing
63
Phenomena, Causes and Corrective Measures of Trouble
65
Optional
66
Optional Parts
67
Tabletop Mounting Type Bobbin Thread Winder
67
Under-Table Mounting Type Bobbin Thread Winder
69
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