– 26 –
Turn presser spring regulating dial
❶
clockwise
A
to
increase the pressure of the presser foot, or counter-
clockwise
B
to decrease it.
Be sure to operate the sewing machine with
the pressure of the presser foot minimized
as long as the presser foot securely holds
the material.
4-4. Adjusting the pressure of the presser foot
B
A
❶
A
The adjustable range extends from 38 mm to 60 mm
which represents the distance from the upper sur-
face
A
of the arm to presser spring regulating dial
❶
.
The standard value at the time of shipment is 47
mm.