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SWF E-U1501 User Manual

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MANUAL
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Table of Contents

Questions and Answers:

SWF E-U1501 Specifications

General IconGeneral
TypeEmbroidery Machine
Number of Needles15
Number of Heads1
Needle ThreaderAutomatic
SpeedAdjustable
DisplayLCD Touch Screen
Maximum Speed1200 spm

Summary

MACHINE TYPE AND SPECIFICATIONS

MACHINE TYPE

Details on the specific model series and configuration of the embroidery machine.

MODEL TYPE

Table listing different models, their heads, and embroidery space dimensions.

SPECIFICATIONS

Technical details including stitch length, speed, motor, power source, and consumption.

ACCESSORIES

Lists standard accessories such as bobbin winder, memory capacity, and hook type.

OPTIONS

Lists optional features and devices available for enhancing machine functionality.

SAFETY RULES

SAFETY STICKERS

Explains the meaning and significance of Caution, Warning, and Danger stickers used.

MACHINE DELIVERY

Provides instructions and safety precautions for the safe delivery of the embroidery machine.

MACHINE INSTALLATION

Outlines essential conditions and precautions for properly installing the embroidery machine.

MACHINE OPERATION

Details crucial safety instructions and precautions to be followed during machine operation.

REPAIR AND MAINTENANCE

Specifies safety rules and procedures to be observed during machine repair and maintenance.

DISTINCTIVE FEATURES

Expanded Memory Capacity

Details the machine's ability to store up to 100 design patterns with a large memory capacity.

Mirror Change and Design Direction Setting

Describes rotating designs and mirror image capabilities with specific degree units.

Zoom-in/Zoom-out

Explains the magnification and reduction capabilities of embroidery designs by percentage.

Automatic Selection of Needle Bar

Mentions setting needle bar order up to 99 for specific operations.

Regular Repetitive Work

Details setting a design for repetitive embroidery in X or Y direction up to 99 times.

Special Repetitive Work

Covers embroidery with variations in mirrors and angles, allowing up to 63 designs.

Automatic Offset

Explains automatic frame return to offset point after completion for easy frame replacement.

Manual Offset

Describes manual frame return to pre-set position for easier application and replacement.

Return to Origin

Allows returning the embroidery frame to the starting position during operation.

Operating Without Stitching

Enables frame movement forward or backward by a desired number of stitches.

Backward Motion of Frame

Describes moving the frame backward by 1-10 stitches when thread breaks or escapes.

Automatic Trimmer

Explains automatic operation of the trimmer based on design code and settings.

Automatic Tread Break Sensor

Detects upper thread breaks or lower thread run-out, suspending operation.

Upper Thread Holder

Prevents thread escaping from unused heads during sample embroidery work.

Automatic Return to Forced Stop Position At Power Outage

Automatically moves frame to stopped position after power outage to reduce defects.

3.5-Inch Floppy Drive Embedded

Details the embedded floppy drive for design input via diskette.

Edit Function

Allows deletion, change, or insertion of stitch data and functional codes.

Individual Head Operation

Enables operating heads with broken threads individually without affecting others.

Display of the Cause of Machine Stop

Shows the specific reason for the machine's stoppage.

Display of RPM

Displays the revolutions per minute of the machine's operation.

Frame Feeding Speed Setting

Allows choosing frame feeding speed among high, medium, and low settings.

Display of Unused Memory

Shows the amount of memory not currently in use by the machine.

6.4-inch LCD Monitor Equipped

Highlights the 10.4-inch color LCD monitor for displaying embroidery information.

Automatic Recognition of Other Companies' Codes

Recognizes various design formats stored on floppy diskettes automatically.

Position Marker

Utilizes a laser beam to check frame and hoop locations during design tracing.

MATTERS TO CONSIDER REGARDING MACHINE INSTALLATION

INSTALLATION CONDITIONS

Details temperature, humidity, grounding, ambient environment, installation place, and industrial category.

ELECTRICITY ENVIRONMENT

Covers input voltage, allowable range, power capacity, and insulation resistance requirements.

BALANCE ADJUSTMENT

Explains how to adjust the machine's balance using leveling bolts and a level gauge.

SAFETY RULES FOR MACHINE OPERATION

TYPES OF SAFETY LABELS

Explains various warning labels related to needle, electricity, openings, and moving parts.

LOCATION OF SAFETY LABELS

Shows the physical placement of warning stickers on the machine for easy reference.

PARTS NAME

Machine Body and Components

Identifies major parts of the embroidery machine with numerical labels.

ASSEMBLY OF ACCESSORIES

ASSEMBLY OF UPPER THREAD STAND

Instructions for assembling the upper thread stand components.

ASSEMBLY OF OPERATION BOX

Guide for assembling the operation box, including power and FDD cables.

FUNCTIONS OF EACH PART AND OPERATION METHODS

LAMP SWITCH ON THREAD TENSION ADJUSTING PLATE

Explains the function of the lamp switch and thread break detection.

NEEDLE STOP CLUTCH

Details the function and operation of the manual jump clutch lever.

UPPER THREAD PLACEMENT AND TENSION ADJUSTMENT

Guides on proper placement and adjustment of upper thread tension.

LOWER THREAD PLACEMENT AND TENSION ADJUSTMENT

Covers placement and tension adjustment for the lower thread.

THREAD WINDING

Instructions for winding the lower thread onto the bobbin and adjusting volume.

ADJUSTMENT OF NEEDLE AND HOOK TIMING AND OTHER RELATED INFORMATION

Guidance on needle selection and relations between needle and thread.

Relations Between Thread Take-up Lever and Hook

Explains hook timing in relation to thread take-up lever and needle movement.

ASSEMBLY OF THREAD SENSOR AND FUNCTIONS

Covers functions and disassembly/reassembly procedures for the thread sensor.

MAINTENANCE AND CHECKPOINTS

REGULAR CHECKUP

Outlines routine checks, lubrication, and potential issues from neglecting checkups.

CLEANING

Instructions and warnings for cleaning specific machine parts.

OIL SUPPLY

Details the type of oil to use and manual oiling procedures for various parts.

GREASE SUPPLY

Instructions for applying lithium grease to specific machine parts.

TENSION CHECK OF EACH DRIVING BELT

Procedures for checking belt tension using a sound wave-based meter.

ADJUSTMENT

ADJUSTMENT OF TRIMMER

Details on adjusting trimmer cam location and moving blade.

ADJUSTMENT OF TRIMMER RETURN SPRING LOCATION

Explains the function and adjustment of the trimmer return spring.

ADJUSTMENT OF PICKER

Instructions for adjusting the picker's location and entry for proper trimming.

ADJUSTMENT OF UPPER THREAD HOLDING DEVICE

Details on checking and adjusting the upper thread holding lever assembly.

ADJUSTMENT OF UPPER THREAD HOLDER

Procedures for adjusting the upper thread holder base and checking operation.

ADJUSTMENT OF NOISE CONTROLLER FOR PRESSER FOOT

Instructions for assembling the presser foot moving cam to control noise.

RELATIONS BETWEEN PRESSER FOOT AND NEEDLE

Explains the relationship between presser foot and needle for stable embroidery.

ADJUSTMENT OF HALF TURN FILM FOR COLOR CHANGE

How to adjust the half-turn film for proper color change.

ADJUSTMENT OF ENCODER POSITION

Steps to adjust the encoder position when the needle bar stop position is incorrect.

ADJUSTMENT OF NEEDLE BAR UP/DOWN POSITION

Procedures for adjusting the lower and highest positions of the needle bar.

ADJUSTMENT OF JUMP MOTOR

Instructions for adjusting the jump motor location and manual jump switch.

ADJUSTMENT OF TENSION OF EACH DRIVING BELT

Details on adjusting Y-shaft timing belt tension.

CAUSES OF TROUBLE AND TROUBLESHOOTING

Wrong Machine Operation and Movement

Troubleshooting for issues like belt tension, power, signal detection, frame escape, and no movement.

Wrong Stop Position

Troubleshooting for problems related to loose belts or encoder issues causing incorrect stopping.

Wrong Needle Bar Replacement

Troubleshooting for incorrect stop position, needle signal, needle bar position, and thread take-up.

Poor Upper Thread Detection

Issues related to defective roller rotation or connector contact for thread detection.

Defective Jump

Troubleshooting for faulty SMPS, jump motor, connectors, or switches causing jump defects.

Twisted Embroidery

Solutions for twisted embroidery caused by bad tape, belt tension, or rail obstruction.

Thread Break

Troubleshooting for thread breaks due to stitch density, needle size, damage, or placement.

Poor Thread Tightening

Addresses issues with weak or uneven upper/lower thread tension and thread thickness.

Needle Break

Troubleshooting for needle breaks due to damage, incorrect type, contact issues, or placement.

Embroidery Contraction

Solutions for embroidery contraction caused by thread tension, presser foot pressure, or needle issues.

Poor Trimmer Operation

Troubleshooting for trimmer circuit fuses, motor connection, connectors, and indicator lamps.

Failure to Detect Trimming and Return

Issues with sensor connection, board faults, or sensor position affecting trimming and return.

Short Remaining Upper Thread After Trimming

Causes and adjustments for short remaining upper thread after trimming.

Thread Break Before Trimming by Moving Blade

Troubleshooting thread breaks before trimming due to short thread or blade damage.

Too Short Upper Thread After Trimming

Adjustments for remaining upper thread length after trimming.

Trimming Failure

Problems with blades not operating, loose tension, damage, or wrong return position.

Failure to Create Initial Stitch

Troubleshooting short threads or lower thread holder issues affecting initial stitches.

Upper Thread Holder Motor Failure

Issues with fuses, connectors, or boards affecting the upper thread holder motor.

Failure to Hold the Upper Thread

Problems with holder stroke or operational overload preventing proper thread holding.

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