Singer 191D-30 - Presser Foot Pressure Adjustment

3.15
Presser Foot
Pressure
Adjustment
Loosen the nut '2; and turn the
presser spring regulator '1' clock-
wise (in
direction J1'), the pressure
of the presser foot will be increased
(Figure
24).
Turn the regulator '1' counter clock-
wise (in
direction '8 '), the pres-
sure of the presser foot will be de-
creased.
33-36mm
Tighten nut '2'.
For general sewing of the fabrics,
the
standard height of the presser
spring regulator '1' will be around
33-36 mm (5 kg).
F ig ure 24
High Speed Straight Lockstitch Sewing Machine ! Instruction Manual and Parts List 15
From the library of: Superior Sewing Machine & Supply LLC