Brother PR655 - Page 5

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Needle thread unit ...........................................................................................2 - 28
Needle thread assembly removal .....................................................................................................2 - 29
LED pointer removal .......................................................................................................................2 - 29
Hook holder assembly removal .......................................................................................................2 - 30
Rack and hook holder link removal .................................................................................................2 - 30
TH motor assembly removal ............................................................................................................2 - 31
Needle bar change unit ....................................................................................2 - 32
Change box center cover removal ...................................................................................................2 - 33
Change box removal ........................................................................................................................2 - 33
Change box disassembly (Step 1) ....................................................................................................2 - 34
Change box disassembly (Step 2) ....................................................................................................2 - 35
Thread wiper unit .............................................................................................2 - 36
LED unit left assy removal ..............................................................................................................2 - 37
LED unit right assy removal ............................................................................................................2 - 37
Thread presser base removal ............................................................................................................2 - 37
Thread presser base disassembly .....................................................................................................2 - 37
Wiper set assembly removal ............................................................................................................2 - 38
Wiper guide and wiper sensor removal ...........................................................................................2 - 38
Wiper set disassembly .....................................................................................................................2 - 39
Needle bar unit ................................................................................................2 - 40
LED unit left assy disassembly ........................................................................................................2 - 41
LED unit right assy disassembly .....................................................................................................2 - 41
LED cord guide removal ..................................................................................................................2 - 42
Needle bar case final assembly removal ..........................................................................................2 - 42
Change roller base assembly removal .............................................................................................2 - 42
Case guide D removal ......................................................................................................................2 - 42
Thread take-up lever assembly removal ..........................................................................................2 - 43
Thread take-up lever disassembly ....................................................................................................2 - 43
Needle bar removal ..........................................................................................................................2 - 44
Needle bar case disassembly ............................................................................................................2 - 44
Case positioning plate assembly removal ........................................................................................2 - 45
Case positioning plate disassembly .................................................................................................2 - 45
Case bracket assembly removal .......................................................................................................2 - 46
Case bracket disassembly ................................................................................................................2 - 47
Case guide UL disassembly .............................................................................................................2 - 47
Upper shaft unit ...............................................................................................2 - 48
Main motor final assembly removal ................................................................................................2 - 49
Main motor disassembly ..................................................................................................................2 - 50
Driving jump assembly removal ......................................................................................................2 - 50
Driving jump disassembly ...............................................................................................................2 - 51
Base needle bar removal ..................................................................................................................2 - 52
J-clamp disassembly ........................................................................................................................2 - 52
Presser foot vertical base disassembly .............................................................................................2 - 53
Thread take-up driving lever final assembly removal .....................................................................2 - 53
Thread take-up driving lever disassembly .......................................................................................2 - 54
Main shaft sensor final assembly removal .......................................................................................2 - 55
Crank rod removal ...........................................................................................................................2 - 55
Pressure foot driving shaft assembly removal .................................................................................2 - 56
Presser foot driving shaft disassembly .............................................................................................2 - 56
Upper shaft assembly removal .........................................................................................................2 - 57
Upper shaft disassembly ..................................................................................................................2 - 57
Lower shaft unit ...............................................................................................2 - 58
Arm bed and base frame disconnection ...........................................................................................2 - 59