Brother DB2-B797 User Manual

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UPPER AND LOWER FEED LOCK STITCHER
AUTOMATIC THREAD TRIMMER SINGLE NEEDLE SEWING MACHINE WITH UPPER AND LOWER FEED LOCK
STITCHER
OBER- UNO UNTERTRANSPORT-VERRIEGELUNGSSTICHMASCHINE
VERRIEGELUNGSSTICHMASCHINE MIT OBER- UNO UNTERTRANSPORT UNO AUTOMATISCHEM FADE-
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MACHINE A POINT PIQURE AVEC ENTRAINEMENTS SUPERIEUR ET INFERIEUR
MACHINE A COUDRE AVEC COUPE - FILS AUTOMATIQUE ET POINTS RIQURE AVEC ENTRAINEMENTS
SUPERIEUR ET INFERIEUR
MAQUINA DE COSER DE TIPO DOBLE PESPUNTE CON ALIMENTACION SUPERIOR E INFERIOR
MAQUINA DE COSER DE TIPO DOBLE PESPUNTE DE UNA SOLA AGUJA CON ALIMENTACION SUPERIOR E
INFERIOR Y CORT AHILOS AUTOMATICO
INSTRUCTION MANUAL
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MANUEL D'INSTRUCTIONS
MANUAL DE INSTRUCCIONES
082-8797 ~....- 1 _ __J
082-8798
From the library of: Superior Sewing Machine & Supply LLC

Brother DB2-B797 Specifications

General

Brand	Brother
Model	DB2-B797
Category	Sewing Machine
Language	English

Summary

Specifications

Lubrication

Needle Attachment and Upper Threading

Thread Tension Adjustment

Synchronizer Adjustment

Stationary and Moving Cutter Replacement

Motor Control and Wiring

Motor Control and Box Usage

Explains the operation of the sewing machine's motor control box and speed adjustments.

Ground Wire Connections

Details how to connect the ground wire for safety and proper operation of the machine.

Treadle Operation and Adjustment

Maintenance Procedures

Brush Replacement

Steps for replacing the motor brushes for continued operation.

Brake Lining Adjustment

How to adjust or replace the brake lining for proper stopping function.

Troubleshooting Guide