JUKI LZ-2290C-F

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Free stitching pattern

(Maintenance personnel mode)

Constant-dimension sewing pattern

(Maintenance personnel mode)

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Multi-layer stitching pattern

(Maintenance personnel mode)

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Polygonal-shape stitching pattern

(Maintenance personnel mode)

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Continuous sewing pattern

(Maintenance personnel mode)

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Continuous sewing pattern (Operator mode)

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Main Page

Table of Contents2
Specifications6
Specifications of the Sewing Machine Head6
Specifications of the Control Box6
Set up7
Drawing of Table7
Cautions When Setting up the Sewing Machine8
How to Carry the Sewing Machine8
Caution When Placing the Sewing Machine8
Installation8
Removing the Needle Bar Stopper10
Attaching the Knee-Lifter10
Adjusting the Height of the Knee Lifter10
Installing the Thread Stand11
Installing the Thread Guide Pin11
Installing the Electrical Box12
Preparing for Installation of the Control Box (Only for the EU Type Models)12
Installing the Reactor Box (Only for the EU Type Models)13
Connecting the Power Switch Cable13
Installing the Power Switch13
Connecting the Power Source Cord14
Installing the Accessory Ring Core (Only for the EU Type Models)14
Installing the Accessory Ring Core Supplied with the Electrical Box14
Connecting the Cords15
Connecting the Cords Coming from the Sewing Machine15
Screwing the Underside Cover Ground Wire to the Underside Cover (Only for the EU Type Models)16
Handling the Cords16
Attaching the Connecting Rod17
Adjustment of the Pedal18
Installing the Connecting Rod18
Adjusting the Pedal Angle18
Pedal Operation18
Lubrication19
How to Use the Operation Panel (Basic Explanation)20
Selection of the Language (Operation to be Done at First)20
Names and Functions of the Panel Keys22
Basic Operation24
Preparation before Sewing25
Attaching the Needle25
Removing the Bobbin Case25
How to Place a Bobbin in the Bobbin Case26
Winding a Bobbin27
Threading the Machine Head28
Adjusting the Sewing Machine29
Thread Tension29
Adjusting the Thread Tension No. 1 Tension29
Adjusting the Needle Thread Tension (Active Tension)29
Tension Correction (with Respect to Sewing Speed)30
Tension Correction (with Respect to the Bobbin Thread Remaining Amount)32
Right / Left Tension Correction33
Adjusting the Bobbin Thread Tension34
Thread Take-Up Spring34
Adjusting the Stroke of Thread Take-Up Spring34
Adjusting the Pressure of Thread Take-Up Spring34
Presser Foot(Active Presser Device)35
Presser Foot Pressure35
Correction of the Presser Foot Pressure36
Manual Lifter37
Adjusting the Stitch Length38
Changing the Sewing Speed38
LED Hand Light39
Reverse Feed Stitching39
Custom Switch40
Mirror Stitching42
Fagot Stitch44
Adjusting the Amount of Oil in the Hook45
How to Use the Operation Panel46
Explanation of the Sewing Screen (When Selecting a Sewing Pattern)46
Sewing Patterns50
Sewing Pattern Configuration50
List of Sewing Patterns51
Reverse Feed Stitching (at Start) Pattern53
Reverse Feed Stitching (at End) Pattern59
Editing the Sewing Patterns60
List of Pattern Functions63
Teaching Function76
One-Touch Utility Changeover Function78
Registration of a New Sewing Pattern79
Copying a Pattern81
Narrow-Down Function82
Setting of the Sewing Shape83
2-Step Zigzag, 3-Step Zigzag and 4-Step Zigzag Stitch83
Scallop Stitching86
Blind Stitch Sewing89
Custom Pattern Stitching90
T Stitch, Left90
T Stitch, Right92
Pattern 195
Pattern 2 (Fagoting)97
Pattern 399
Pattern 4101
Pattern 5103
Setting the Feed Locus105
Adjusting the Feed Dog Height105
Operating Timing of the Feed106
Changing the Feed Locus107
Counter Function108
Displaying the Sewing Screen under the Counter Display Mode108
Types of the Counter108
How to Set the Counter109
How to Reset the Count-Completion State112
Simplified Chart of Panel Displays113
List of Memory Switch Data114
List of Errors119
Memory Switch Data124
Care126
Cleaning126
Cleaning the Cooling Fan Installed on the under Cover126
Cleaning the Hook Section126
Replacing Procedure of the Hook Shaft Oil Wick127
Applying Grease127
Replacing the Fuse128
Disposal of Batteries128
Adjustment of the Machine Head (Application)129
Needle-To-Hook Relation (Hook Timing Adjustment Mode)129
Adjusting Height of the Needle Bar130
Adjusting the Needle-To-Hook Timing and the Needle Guard131
Attaching / Removing the Hook132
Adjusting the Thread Trimmer132
Adjusting the Needle Thread Feeding Device133
Height and Inclination of the Feed Dog134
Multi-Layered Section Detection Function135
Turning off the Multi-Layered Section Changeover Function by the Number of Stitching138
Grease Shortage Alarm140
Regarding the Grease Shortage Alarm140
E221 Grease-Shortage Error140
Regarding K118 Error Resetting Procedure141
How to Use the Operation Panel (Application)142
Management of Sewing Patterns142
Creation of a New Pattern142
Copying a Pattern144
Deleting a Pattern145
Setting up the Polygonal-Shape Stitching146
Editing a Polygonal-Shape Stitching Pattern146
Creating a New Polygonal-Shape Stitching Pattern152
Setting the Step from Which Polygonal-Shape Stitching Is Started152
Continuous Sewing Pattern153
Selecting the Continuous Sewing Pattern153
Editing the Continuous Sewing Pattern154
Creating a New Continuous Sewing Pattern157
Setting the Starting Step of the Continuous Sewing Pattern157
Cycle Pattern158
Selecting the Cycle Pattern158
Editing Cycle Sewing Data159
Creating a New Cycle Pattern160
Setting the Step from Which Cycle Sewing Pattern Is Started162
Custom Pattern163
Selecting the Custom Pattern163
Creating a New Custom Pattern165
Editing the Custom Pattern168
Copying and Deleting the Custom Pattern169
Condensation Custom Pattern170
Selecting the Condensation Custom170
Creating a New Condensation Custom170
Condensation Custom Edit Function172
Copying/Deleting a Condensation Custom173
Simple Lock of the Screen174
Version Information174
Adjustment of Brightness of the LED Panel175
Information176
Data Communication176
Usb179
Nfc180
Key Customization181
Assignable Data181
How to Assign a Function to a Key182
Maintenance Management Function184
Sewing Speed Table188
Troubles in Sewing and Corrective Measures189

JUKI LZ-2290C-F - Page 47

Table of Contents

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