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Brother LS2-B877 User Manual

Brother LS2-B877
135 pages
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LS2-B877
LT2-B878
Please read this manual before using the machine.
Please keep this manual within easy reach for quick reference.
Bitte vor Gebrauch der Maschine diese Anleitung lesen!
Bitte halten Sie diese Anleitung stets griffbereit zur schnellen Orientierung!
PIQUEUSE POINT NOUE - 1 AIGUILLE - TRIPLE ENTRAINEMENT
CROCHET GRANDE CAPACITE
PIQUEUSE POINT NOUE - 2 AIGUILLES - TRIPLE ENTRAINEMENT
CROCHET GRANDE CAPACITE
Veuillez lire ce manuel avant d’utiliser la machine.
Veuillez garder ce manuel près de vous pour une vérification rapide.
UNA AGUJA TRIPLE ARRASTRE CON GARFIO GRANDE
DOS AGUJAS TRIPLE ARRASTRE CON GARFIO GRANDE
Por favor lea este manual antes de usar la máquina.
Por favor guarde este manual al alcance de la mano para una rápida referencia.
EINNADEL-STEPPSTICHMASCHINE MIT DREIFACHTRANSPORT UND GROSSEM GREIFER
ZWEINADEL-STEPPSTICHMASCHINE MIT DREIFACHTRANSPORT
UND GROSSEM GREIFER
SINGLE NEEDLE UNISON FEED LOCK STITCHER WITH LARGE HOOK
TWIN NEEDLE UNISON FEED LOCK STITCHER WITH LARGE HOOK
INSTRUCTION MANUAL
BEDIENUNGSANLEITUNG
MANUEL D’INSTRUCTIONS
MANUAL DE INSTRUCCIONES

Table of Contents

Questions and Answers:

Brother LS2-B877 Specifications

General IconGeneral
BrandBrother
ModelLS2-B877
CategorySewing Machine
LanguageEnglish

Summary

Safety Instructions

1. Safety Instructions and their Meaning

Explains the meaning of safety instructions and symbols to ensure safe operation.

PREPARATION BEFORE SEWING

6-5. Threading the upper thread

Step-by-step instructions for threading the upper thread correctly.

INSTALLATION

SEWING

THREAD TENSION

8-1. Adjusting the thread tension

Instructions for adjusting upper and lower thread tension for optimal stitch quality.

8-4. Adjusting the walking foot and inner presser foot

CLEANING

STANDARD ADJUSTMENTS

10-1. Adjusting the thread tension spring

10-5. Adjusting the needle and rotary hook timing

How to align the needle and rotary hook for correct stitch formation.

10-8. Upper and lower shaft timing adjustment

Synchronizing the upper and lower shafts for precise machine operation.

10-9. Adjusting the rotary hook lubrication amount

REPLACING THE FIXED KNIFE AND MOVABLE KNIFE (-305)

REPLACING GAUGE PARTS (CHANGING THE NEEDLE WIDTH)

SAFETY EQUIPMENT

TROUBLESHOOTING GUIDE

1. Sewing machine pulley doesn’t turn.

2. Poor thread tightening

4. Skipped stitches occur while sewing

Troubleshooting steps for identifying and fixing skipped stitches.

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