2 - 8
Main parts
Main unit
13
Front cover disassembly (SS-VR PCB assembly removal)
1. Remove the screw
1
, and then remove the lamp holder supporter
1
.
2. Remove the 4 screws
2
, and then remove the insulation sheet
2
and the
SS-VR PCB assembly
3
.
3. Remove the connector of the PCB unit LED lamp (FR).
4. Remove the reverse button
4
, SS button
5
, and thread cut button
6
.
4
6
5
3
2
1
1
2
14
Front cover disassembly (SV keytop removal)
1. Remove the SV keytop
1
.
*Key point
• Insert a standard screwdriver between
1
and
2
, and push
the SV keytop
1
out on the front side.
2. Remove the SV joint plate
2
.
1
2
1
Summary of Contents for BLMY
Page 1: ......
Page 2: ......
Page 3: ......
Page 19: ...1 8 ...
Page 21: ...2 2 Main parts location diagram Main unit ...
Page 30: ...2 11 Disassembly Electrical parts and motors location diagram Main unit ...
Page 37: ...2 18 Thread tension mechanism location diagram Main unit ...
Page 43: ...2 24 Bobbin winder mechanism location diagram Main unit ...
Page 49: ...2 30 Needle bar presser mechanism Upper shaft mechanism location diagram Main unit ...
Page 53: ...2 34 Needle presser module breakout diagram 78 Modules ...
Page 66: ...2 47 Disassembly Feed and bobbin module breakout diagram Modules ...
Page 75: ...2 56 Thread cutter module breakout diagram Modules ...
Page 79: ...2 60 ...
Page 81: ...3 2 Needle bar presser mechanism upper shaft mechanism location diagram Main unit ...
Page 90: ...3 11 Assembly Bobbin winder mechanism location diagram Main unit ...
Page 94: ...3 15 Assembly Thread tension mechanism location diagram Main unit ...
Page 102: ...3 23 Assembly Electrical parts and motors location diagram Main unit ...
Page 109: ...3 30 Main parts location diagram Main unit ...
Page 120: ...3 41 Assembly Needle presser module breakout diagram 78 Modules ...
Page 139: ...3 60 Feed module breakout diagram Modules ...
Page 155: ...3 76 Thread cutter module breakout diagram Modules ...
Page 161: ...3 82 ...
Page 191: ...4 30 ...
Page 226: ......