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Table Of Contents - Brother DB2-B737 Mark III Instruction Manual

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Instruction manual (68 pages)

Table Of Contents

Table of Contents

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Table of Contents

Safety Instructions2

Notes On Safety2

Maintenance And Inspection3

Names Of Major Parts13

Machine Specifications14

Work Table And Motor15

Motor Pulley And V-Belt16

Installing The Machine Head17

Installing The Knee Lifter Assembly19

Adjusting The Knee Lifter19

Installing The Belt21

Ground Wire Connections21

Installing The Bobbin Winder22

Installing The Belt Cover23

Installing The Cotton Stand26

Checking The Machine Pulley Rotating Direction28

Preparation Before Sewing29

Removing The Bobbin Case29

Winding The Lower Thread30

Threading The Lower Thread31

Installing The Needle32

Threading The Upper Thread33

Adjusting The Stitch Length34

Automatic Presser Liftert35

Quick Reverse Unit37

Thread Tension38

Upper Thread Tension38

Lower Thread Tension38

Adjusting The Trailing Length After Thread Trimming39

Adjusting The Presser Foot Pressure39

Standard Adjustments40

Adjusting The Presser Foot Height41

Adjusting The Feed Dog Height And Angle42

Adjusting The Feed Dog Angle43

Adjusting The Needle Bar Height44

Adjusting The Needle And Rotary Hook Timing45

Adjusting The Thread Tension Spring46

Synchronizer Adjustment48

Needle Up Position Stop Adjustment48

Needle Down And Thread Trimmer Signals48

Fixed Knife And Movable Knife Replacement50

Fixed Knife Replacement50

Adjusting The Upper Shaft And Rotary Hook Lubrication Amount51

Troubleshooting56

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