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Pegasus MC Series User Manual

Pegasus MC Series
36 pages
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MC
Device
9A2854E
Thank you for purchasing Pegasus' labor saving device.
Study this manual very carefully before beginning any
of the procedures and then use the device correctly and
safely.
Keep this manual in a convenient place for quick refer-
ence when needed.
Elastic feeder (standard type)
with tape cutter / inserter
INSTRUCTIONS
Models: MC400
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Pegasus MC Series Specifications

General IconGeneral
BrandPegasus
ModelMC Series
CategorySewing Machine
LanguageEnglish

Summary

Introduction and Safety Symbols

Manual Purpose and Introduction

Provides an overview of the manual's purpose and instructions.

Understanding Safety Symbols

Explains the meaning of DANGER, WARNING, and CAUTION symbols.

Safety Precautions: Applications and Circumstances

Applications and Purpose

Details the intended applications and purpose of the labor saving device.

Circumstances Affecting Device

Lists conditions that may affect the device's life, function, performance, and safety.

Safety Measures for Maintenance

Outlines safety precautions to be taken during maintenance procedures.

Safety Precautions: Operation and Procedures

Before Operating the Device

Instructions for pre-operation checks of the machine and device.

Operator and Maintenance Training

Emphasizes the need for proper training for operators and maintenance personnel.

Procedure Notes: Unpacking and Installation

Unpacking Instructions

Guidance on properly unpacking the machine and device.

Installation and Preparation Steps

General steps for installation and preparation before operation.

Connecting Air Lines

Detailed instructions for connecting the air lines to the device.

Connecting Power Cords

Instructions for safely connecting the power cords and checking voltage.

Grounding Procedures

Steps for securely connecting the ground wires.

Pre-Operation Checks

Checks to perform on cords and air lines before turning on the power.

Procedure Notes: Work, Operation, and Maintenance

Work and Operation Precautions

Safety guidelines for working with and operating the machine.

Maintenance, Check, and Repair Guidelines

Procedures and precautions for maintaining, checking, and repairing the device.

Power Box Battery Information

Information regarding the battery in the MC power box.

Application and Performance

Device Application Scope

Describes the intended applications for attaching elastic.

Performance Specifications

Details tape width, machine speed, and programmable items.

System Construction Overview

Installing Components: MC, Console, Power Boxes

MC Device Installation

Instructions for mounting the MC device bracket.

Console Box Installation

Steps to install the console box and its bracket.

Power Box Installation

Procedure for mounting the power box.

Installing Components: Reel Stand and Lint Collector

Reel Stand Installation

Guide for installing the reel stand.

Lint Collector Installation

Instructions for mounting the lint collector.

Installing Components: Solenoid and Regulator

Solenoid, Filter Regulator, Speed Controller Installation

Steps for installing the solenoid, filter regulator, and speed controller.

Installing Components: Switches

Knee Switch Installation

Instructions for installing the knee switch.

Pitman Rod/Switch Installation

Guide for installing the pitman rod/switch.

MC Power Box Description

Replacing Power Box Fuse

Connecting Cords

Connecting Air Lines

Filter Regulator Adjustments

Adjusting Air Pressure

How to set the air pressure using the filter regulator knob.

Draining the Filter Regulator

Procedure for draining collected moisture from the filter regulator.

Machine Controls and Switches

Machine Treadle Operation

Operation of the machine treadle for starting and activating the MC device.

Knee Switch Function

Using the knee switch to select feeding amounts A or B.

Finger Switch for Tape Cutter

Activating the tape cutter using the finger switch.

MC Device Positioner Switch

Function of the positioner switch for running the machine.

Adjusting Knife Overlap

Inserting Elastic Tape: Initial Steps

Positioning MC Device for Insertion

Procedure for moving the MC device to access components.

Adjusting Presser Foot Guide

Adjusting the guide on the presser foot for smooth tape feeding.

Replacing MC Device

Returning the MC device to its operational position.

Locking Flat Spring and Roller

Steps to lock the flat spring and open the roller.

Inserting Elastic Tape: Final Steps

Inserting Tape into Guides

Inserting the elastic tape into the machine guides.

Adjusting Tape Guides

Fine-tuning guides for smooth tape passage.

Inserting Tape Between Rollers

Inserting tape between rollers and up to the presser foot guide.

Releasing Lever and Closing Roller

Steps to release the lever and close the roller.

Adjusting Roller Pressure

Adjusting roller pressure for smooth tape feeding.

Checking Tape Passage

Verifying smooth tape passage through rollers and guides.

MC Console Box Description

Function Selection Mode: Basic Settings

Sewing Mode Selection

Selecting a sewing mode or stopping the tape feed roller.

Tape Insertion Amount Setting

Entering the desired inserting amount of tape (elastic).

Base Length Setting

Details the base length setting, usually no change needed.

Program Item Change

Changing the programmed item (A-Z) for sewing data.

Language Mode Selection

Selecting the display language between Japanese and English.

Counter Setting for Tape Stop

Setting the number of stitches to stop the tape feed roller.

Function Selection Mode: Counter Settings

Counter Setting: Reverse Feed Stitches

Stitches to turn the tape feed roller in reverse at sewing start.

Counter Setting: Thread Sucked Up

Stitches from sewing start until thread chain is sucked up.

Counter Setting: Tape Cut to Sucked Up

Stitches from tape cut to when thread chain is sucked up.

Counter Setting: Tape Not Fed

Stitches while tape is not fed and thread releaser operates.

Insertion Speed Setting

Setting the feeding speed of tape (elastic) at sewing start.

Sewing Data Entry and Changes: Initial Setup

Initial MC Device Setup

Instructions for initializing the MC device before first use.

Factory Default Data Overview

Overview of default sewing data and their adjustable ranges.

Sewing Data Entry and Changes: Program and Amount

Changing Programmed Items

Procedure to change programmed items (A-Z) for sewing data.

Entering Tape Inserting Amount

How to check and set the tape inserting amount.

Sewing Data Entry and Changes: Setting Amount

Setting Tape Inserting Amount Details

Detailed steps for setting the tape inserting amount.

Sewing Data Entry and Changes: Stitch Count

Stitch Count for Reverse Tape Feed

Setting stitch count for reverse tape feed to remove slack.

Entering Feeding Amounts

Sewing Operation Guide

Testing Mode: Operation Test

Operation Test Procedure

How to perform an operation test to diagnose issues.

Error Messages and Troubleshooting

KS Device (Chain Cutter) Adjustment: Initial Steps

Needle Removal for Adjustment

Safety instructions for needle removal before adjustment.

Checking Thread Cut Smoothness

Checking smooth thread cutting by turning the pulley.

Cloth Guide Plate Removal

Procedure for removing the cloth guide plate if needed.

Chain Cutter Removal

Removing the screw and chain cutter from the machine.

Adjusting Cutting Pressure

Adjusting cutting pressure using screw and nut.

Tightening Nut

Securing the adjusted cutting pressure.

KS Device (Chain Cutter) Adjustment: Final Steps

Installing Chain Cutter

Mounting the chain cutter onto the machine.

Replacing Screw

Re-installing the screw after adjustment.

Positioning Movable Knife

Positioning the movable knife at the bottom of its stroke.

Adjusting Knife Overlap

Adjusting the overlap between movable and stationary knives.

Tightening Overlap Screw

Securing the adjusted knife overlap.

Attaching Cloth Guide Plate

Re-attaching the cloth guide plate.

Replacing Needle

Instructions for replacing the needle after adjustment.

Thread Tension and Feed Mechanism Adjustments

Needle Thread Tension Adjustment (SC)

Adjusting needle thread tension for thread chain and plain seaming.

Drop Feed Mechanism Adjustment

Adjustments for the drop feed mechanism.

Adjusting Air Cylinder Speed

Setting the air cylinder speed for optimal performance.

Checking Feed Dog Height

Verifying and adjusting the feed dog height.

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