Baby Lock BLDY Service Manual page 123

Application of
Disassembly
7. Remove the two screws (taptite, bind B M3x8) to remove the sub spool pin holder. Remove the screw
(screw, bind M3x3) to remove the notch plate from the sub spool pin holder.
8. Pull out the shaft from the sub spool stand pin, and remove the sub spool stand pin.
9. Remove the screw (screw, pan (S/P washer) M3x8) to remove the tension guide assy.
10.Remove the screw (taptite, bind B M3x8), and pull out the thread guide supporting plate.
Sub spool pin holder
Taptite, bind B M3x8
Shaft
Sub spool pin holder
Screw, bind M3x3
Notch plate
Bobbin winding mechanism
Sub spool stand pin
Shaft
Taptite, bind B M3x8
Taptite, bind B M3x8
Screw, pan (S/P washer)
M3x8
3 - 25
Taptite, Bind B M3X8
Screw, Bind M3X3
Screw, Pan (S/P washer) M3X8
Thread guide supporting plate
Bobbin winder unit cover
Tension guide assy