
1. This lis� was prepared based on information available in June 2009.
2. Parts are subject to changes in design without prior notice.
3. Parts supplied as complete assemblies are circled by a dotted line.
4.
A. Machine body .................................................... 1
B. Needle bar and thread take-up mechanism ......
3
C. Presser foot mechanism .................................... 5
D. Feed mechanism ............................................... 7
E. Knee lifter mechanism ....................................... 11
F. Quick reverse mechanism ................................. 13
G. Rotary hook mechanism .................................... 15
H. Lubrication ......................................................... 17
J. Threading mechanism ....................................... 21
K. Bobbin winder mechanism.................................
23
L. Thread trimmer mechanism ..............................
25
M. Tension release mechanism .............................
27
N. Thread wiper mechanism
(-40[] or Option parts) ........................................ 29
P1. Control box and motor mechanism....................
31
P2. Control box mechanism...................................... 33
P3. Control box mechanism...................................... 35
Q. Quick reverse switch mechanism....................... 37
R. Power supply equipment mechanism................. 39
Z.
ccessories ....................................................... 41
Wa. Warning labels .................................................. 43
Ga. Gauge parts list .................................…............. 44
Index .................................….................…........
45
Notes for using this parts book
CONTENTS
The part which has the symbol "+" on its number (REF.NO) in the figure differs
depending on the specification. For details, refer to the parts list.