Baby Lock BLDY Service Manual page 291

Application of
Assembly
3
Attachment of X INIT PCB assy and XY pulse motor assy
1. Slide the X carriage assy to the center position.
2. Attach the X INIT PCB assy to the main frame assy with the screw (screw, bind M3x6).
3. Set the X INIT PCB assy lead wire to the securing fixtures, and bind up it to the main frame assy with
the band.
*Key point
• Refer to "Wiring of Main frame
4. Connect the XPM lead wire assy to the XY pulse motor assy.
5. Attach the XY pulse motor assy to the main frame assy with the two screws (screw, pan (S/P washer)
M3x7).
X INIT
PCB assy
Screw, Bind M3X6
Screw, Pan (S/P washer) M3X7
Embroidery unit
assy".
X INIT PCB assy lead wire
Screw, bind M3x6
Main frame assy
XPM lead wire assy
XY pulse motor assy
3 - 193
X carriage assy
Screw, pan (S/P washer) M3x7
Band