Thraadlng the lower thread – SINGER White 5500 User Manual

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inserting the Bobbin Case

Inaartlng the bobbin

!1) The end of the thread is away from you as

shown.

(2) Leave the end of the thread of about 10cm

(4") from the bobbin.

(3) Insert the bobbin into the bobbin case.

Thraadlng the lower thread

Step-1

Slide the thread into the slot of

the bobbin case.

Step-2

tension spring

Pulling the thread to the left, pass the thread
under the tension spring.

Step-3

Pass the thread through the bobbin thread

guide.

— How to adjust lower thread tension

(1) Checking the tension

Complete the threading of the lower thread.

Take out the end of the thread from the bobbin
thread guide.

Place the bobbin and the bobbin case on your palm.

Pick up the end of the thread and shake it gently.

At the proper tension, the bobbin case will gra
dually drop a small amount.