Brother 681B-UG - Manual (Page 15)

PRESSURE ADJUSTER
Correct pressure on presser foot is important
to obtain the smooth sewing.
Regulate presser according to type and
thickness of the materials to be sewn.
1. To regulate the pressure, lower presser
foot.
2. Push outer ring of pressure adjuster
down, and inner pin will spring up to its
highest position. In this position,
pressure is completely released from the
presser foot.
3. To increase pressure, push inner pin
down with your finger.
NOTE:
You will be able to select the
correct combination by
referring to the table below.
-13-