How to change the motor belt, Replace washer d in original posilion, How to change the motor belt -25 – SINGER W159 User Manual
Page 25
Attention! The text in this document has been recognized automatically. To view the original document, you can use the "Original mode".
3)
4)
5)
Replace shuttle race cover, C, fitting pin at lower edge into notch, and lock into
position with shuttle race cover clamps, B, making certain the clamps have been
snapped securely into position.
Place bobbin into the bobbin case.
Set the bobbin case into the shuttle race, fitting tongue into notch E of race
cover.
HOW TO CHANGE THE MOTOR BELT
motor belt on your machine, proceed
If it should become necessary to replace the
as follows.
Fig. 39
2.
3.
4.
5.
6
.
7.
Remove clutch nut B in center of balance
wheel Fig. 39 by taking out small screw C.
Turn nut counter-clockwise by holding the
(take-up lever) until it can be lifted off.
Before moving hand wheel, note position of
lips on washer D Fig.40Aas it will fall off
when changing the belt.
Turn the screw on motor bracket (E Fig.40B)
counter-clockwise to let old belt can be
removed-from motor.
Slide old belt over motor pulley Fig. 40.
Pull balance wheel away from machine just
far enough to allow the belt to slip over
wheel.
Put new belt in grooved section of balance
wheel and then over motor pulley.
Replace washer D in original posilion.
- 2 4 -
Fig. 40-B