Brother Quattro 2 6700D Посібник з експлуатації - Сторінка 14

Переглянути онлайн або завантажити pdf Посібник з експлуатації для Програмне забезпечення Brother Quattro 2 6700D. Brother Quattro 2 6700D 16 сторінок. Kit para crear efectos decorativos con bobinas
Також для Brother Quattro 2 6700D: Посібник з експлуатації (50 сторінок), Інструкція з експлуатації (40 сторінок), (Англійська) Інструкція з експлуатації (16 сторінок)

ADJUSTING THE THREAD TENSION

After sewing trial stitches and checking the sewing results, adjust the thread tensions if necessary. After adjusting the

tensions, be sure to sew trial stitches again in order to check the sewing results.

We recommend an upper thread tension that is higher

than the standard setting.

Refer to the machine's Operation Manual for detailed

instruction.

Adjusting the Tension of the Bobbin

Thread

If the desired stitching cannot be achieved after

adjusting the upper thread tension, adjust the tension of

the bobbin thread. The tension of the bobbin thread can

be adjusted by turning the slotted-head (–) screw on the

bobbin case (gray) for bobbin work.

Do not turn the phillips screw (+).

Adjust with the small screwdriver.

To increase the tension of the bobbin thread, turn the

slotted-head (–) screw 30° to 45° clockwise.

To decrease the tension of the bobbin thread, turn the

slotted-head (–) screw 30° to 45° counterclockwise.

Note

• Turning the screw on the bobbin case (gray) may

push up the spring plate, as shown below.

If this occurs, gently press down the spring plate

with a screwdriver so it is lower than the top surface

of the bobbin case (gray), and then insert the bobbin

case into the machine.

Spring plate

CAUTION

• DO NOT adjust the position of the phillips (+)

screw on the bobbin case (gray) as this may result in

damage to the bobbin case, rendering it useless.

• If the slotted screw (-) is difficult to turn, do not use

force. Turning the screw too much or providing

force in either (rotational) direction may cause

damage to the bobbin case. Should damage occur,

the bobbin case may not maintain proper tension.

Note

• If the bobbin thread tension is tight, the thread

cannot be passed through the tension spring when

the bobbin is installed in the bobbin case. (Refer to

"When tension is not applied to the bobbin thread"

on page 6.)