Adjusting – SINGER W910 User Manual

Page 40

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adjusting

bobbin

winder

It mav be sometime required to adjust
the level of rear top thread guide to
conform with the level of bobbin winder,

especially, when thread winds unevenly

on bobbin.

If the thread winds unevenly on bobbin

as shown (AS, loosen set screw of rear top
thread guide and move the thread guide
up slightly. If the thread winds as shown

(B), move the thread guide down slightly.

15~o

Q

Co

O

(B)

I

I

I

(1

(2S

adjusting

and

changing

MOTOR BELT

Following are the instructions for adjust­
ing and changing the motor belt:

Remove

four

screws

holding

rear

cover by tipping it out at the bottorn

and pivoting around the hand wheel

away from the front of the machine.

To

adjust motor belt, loosen screws

(A)and move bracket (B)up to loosen
belt and down to tighten.

(3) To remove motor belt:

• Remove top cover.

• Loosen clutch (C).

Loosen screws (A) and move

bracket (B) to its highest posi-

Slip belt off motor pulley and

then over hand wheel.

Replace motor belt by slipping it

over hand wheel and then over
motor pulley.

Adjust as noted under No. 2.

40

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