Руководство По Работе для Brother SB3129

Replacing the Presser Foot 39

Adjusting the pressure of
the presser foot

The amount of pressure that the presser foot applies
to the fabric can be adjusted.

Lower the presser foot lever.

1 Presser foot lever

Turn the presser foot dial at the back of the
sewing machine.
The scale on the dial indicates the range from
1 (weak) to 4 (strong). Turn the dial to the right
(smaller number) to decrease the pressure.
Turn the dial to the left (larger number) to
decrease the pressure.

When you are finished sewing, reset the dial
to 3 (standard).

Removing the presser foot
holder

Remove the presser foot holder when cleaning the
sewing machine or when installing a presser foot that
does not use the presser foot holder, such as the
quilting foot. Use the screwdriver to remove the
presser foot holder.

■ Removing the presser foot holder

Remove the presser foot.
• For details, refer to “Replacing the presser

foot” (page 37).

Use the screwdriver to loosen the presser foot
holder screw.

1 Screwdriver

■ Attaching the presser foot holder

Align the presser foot holder with the lower-
left side of the presser bar.

Hold the presser foot holder in place with
your right hand, and then tighten the screw
using the screwdriver in your left hand.

1 Screwdriver

Note

● If the presser foot holder is not correctly

installed, the thread tension will be
incorrect.

Weak

Strong