[II
NEEDLE BAR ROCKING SHAFT
MECHANISM
Thread take-up lever
Procedures
1. Remove
two
flat screws 8 and remove side plate
f).
2. Loosen screw
f).
3. Loosen screw 8 and remove thread take-up shaft 0 while raising the tip of oil regulator reservoir
0.
4. Remove thread take-up lever
8.
(The thread take-up lever slide block disconnects.)
5.
Insert a wedge to needle bar rocking connecting bar 0 and remove needle bar rocking shaft assembly
0.
[I] REVERSE SWITCH
MECHANISM
Term1nal pin (black)
T ermmal pin
(wh1te)
Procedures
1 . Loosen flat screw 8 and remove actuator bar
f).
2. Remove
two
flat screws 8 and remove micro switch case 8 and washer
0.
3. Remove two screws 0 and remove micro switch
f).
4. Remove the terminal pin from the
12-pin
plug.
-15-
From the library of: Superior Sewing Machine & Supply LLC
To Next Page
