Brother BC800 Service Manual page 6

Tension pulley ASSY assembly ................................................................................................3 - 10
Main motor assembly attachment ....................................................................................................3 - 10
Main motor assembly .................................................................................................................3 - 10
FC jack attachment ..........................................................................................................................3 - 11
Inlet assembly attachment ................................................................................................................3 - 11
Power PCB assembly attachment ....................................................................................................3 - 12
Power PCB ASSY assembly .....................................................................................................3 - 12
Main PCB assembly attachment ......................................................................................................3 - 13
Main PCB assembly ..................................................................................................................3 - 13
Upper cover thread guide attachment ..............................................................................................3 - 13
Base plate rubber attachment ...........................................................................................................3 - 14
SV keytop attachment ......................................................................................................................3 - 14
Front panel LCD attachment ............................................................................................................3 - 14
Button attachment ............................................................................................................................3 - 15
Operation PCB assembly and SSVR PCB assembly attachment ....................................................3 - 15
LED lamp attachment ......................................................................................................................3 - 16
Thread tension holder assembly and thread take-up holder B attachment ......................................3 - 16
Thread tension holder ASSY assembly .....................................................................................3 - 16
Thread take-up holder B assembly..............................................................................................3 - 17
Front cover attachment ....................................................................................................................3 - 18
Face plate A assembly attachment ...................................................................................................3 - 19
Face plate A ASSY assembly ...................................................................................................3 - 19
Needle plate B assembly attachment ...............................................................................................3 - 20
Needle plate B ASSY assembly .................................................................................................3 - 20
Base cover attachment .....................................................................................................................3 - 20
Accessory table attachment .............................................................................................................3 - 21
Feed unit ..........................................................................................................3 - 22
Lower shaft bushing attachment ......................................................................................................3 - 23
Lower shaft assembly attachment ....................................................................................................3 - 23
Timing pulley D attachment ............................................................................................................3 - 23
FPM holder assembly attachment ....................................................................................................3 - 24
FPM assembly ...........................................................................................................................3 - 24
Vertical lever attachment .................................................................................................................3 - 25
Feed adjuster assembly attachment ..................................................................................................3 - 26
Feed adjuster ASSY assembly ...................................................................................................3 - 26
Feed arm A assembly attachment ....................................................................................................3 - 27
Feed arm B ASSY assembly ......................................................................................................3 - 28
Needle plate supporter shaft B attachment ......................................................................................3 - 29
FPM gear engagement .....................................................................................................................3 - 30
Feed bar attachment .........................................................................................................................3 - 31
Shaft supporter attachment ..............................................................................................................3 - 31
Outer rotary hook attachment ..........................................................................................................3 - 32
Vertical adjuster screw assembly attachment ..................................................................................3 - 32
Feed dog attachment ........................................................................................................................3 - 32
Inner rotary hook bracket assembly attachment ..............................................................................3 - 33
Spring attachment ............................................................................................................................3 - 33
Needle plate A assembly attachment ...............................................................................................3 - 33
Needle plate A ASSY assembly ................................................................................................3 - 33
Needle-presser unit .........................................................................................3 - 34
Presser switch assembly attachment ................................................................................................3 - 35
Z pulse motor attachment ................................................................................................................3 - 35
Lock nut attachment .........................................................................................................................3 - 36
Thread release lever attachment ......................................................................................................3 - 36
Presser foot lifter attachment ...........................................................................................................3 - 37
Shaft bushing attachment .................................................................................................................3 - 37
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