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  • Publicado : 22 de agosto de 2012
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1. Outline of Mechanism ........................................................................1 - 1
Main Mechanisms ...........................................................................1 - 2
Driveline ..........................................................................................1 - 3
Driveline..........................................................................................1 - 4
Positions of electronic components ...................................................................1 - 5
Control system block diagram ...........................................................................1 - 7
Operation of other electronic components .........................................................1 - 8
Using the thread................................................................................................1 - 9

2. Disassembly ........................................................................................2 - 1
Main parts ..........................................................................................................2 - 2
Motor cover and carriage cover removal......................................................................................2 - 3
Bed cover removal ...........................................................................................................................2 - 4
Arm cover R removal ......................................................................................................................2 - 5
Arm cover L removal......................................................................................................................2 - 6
Base cover R removal ......................................................................................................................2 - 7
Base cover L removal ......................................................................................................................2 - 8Oil box holder removal ....................................................................................................................2 - 8
Main PCB assembly removal ..........................................................................................................2 - 9
Spool stand frame final assembly removal....................................................................................2 - 9
Operation panel assembly removal ................................................................................................2 - 9
Thread take-up cover removal .....................................................................................................2 - 10
Tension base removal....................................................................................................................2 - 10
Needle plate removal .....................................................................................................................2 - 11
Needle plate base assembly removal ............................................................................................2 - 11
Needle plate base disassembly......................................................................................................2 - 11
Picker bracket removal .................................................................................................................2 - 12
Picker bracket disassembly ...........................................................................................................2 - 12
Rotary hook removal.....................................................................................................................2 - 12
Cutter unit final assembly and picker final assembly removal .................................................2 - 13

Feed unit ..........................................................................................................2 - 14
T-belt (Y-guide) removal...
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