Winding the bobbin; Pull up the spool pin as far as possible, and ; then put a spool of thread on this pin.- Page 14

KNOWING YOUR SEWING MACHINE 

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12

THREADING THE MACHINE

Winding the bobbin

This section describes how to wind the thread onto the bobbin.
• For details on the fast bobbin winding, see page 14.

a

Pre-tension disk

b

Bobbin winder shaft

c

Bobbin

a

Pull up the spool pin as far as possible, and 
then put a spool of thread on this pin.

b

Pass the thread around the pre-tension disk.

c

Pass the end of the thread through the hole on 
the bobbin from the inside of the bobbin.

d

Put the bobbin onto the bobbin winder shaft 
and slide the bobbin winder shaft to the right. 
Turn the bobbin clockwise, by hand, until the 
spring on the shaft slides into the groove of 
the bobbin.

a

Spring on the shaft

b

Groove of the bobbin

e

Turn on the sewing machine.

1

Pulling it in as far as 
possible.

●

Only use bobbins (part code: SA156, SFB) that have been designed for this sewing machine. Using other 
bobbins may cause damage to the machine.

●

We designed the bobbin that comes with this machine. If you use bobbins from other models, the 
machine will not work properly. Only use the bobbin that comes with this machine or bobbins of the 
same type (part code: SA156, SFB).

CAUTION

Actual size

This model

Other models

11.5 mm

(7/16 inch)

●

If the spool of thread is not in the right place, 
the thread may tangle on the spool pin.

CAUTION

1

2