DURKOPP ADLER 867 Instruction Manual

6.14 Sewing-foot pressure
The required sewing-foot pressure is set with the setting wheel 2.
CAUTION !
The material must not ”swim”.
Do not set a higher pressure than is necessary.
–
To increase the sewing-foot pressure = turn the setting wheel 2
clockwise.
–
To decrease the sewing-foot pressure = turn the setting wheel 2
anti-clockwise.
6.14.1 Adjusting the sewing foot pressure on automotive machines
On automotive machines, the setting wheel 2 for the sewing-foot
pressure is secured against altering through the user.
Adjusting the sewing foot pressure
–
Loosen the screw 4 and remove the interlock mechanism 3.
–
Adjust the sewing foot pressure according t o the description given
under chapter 6.13.
–
Put on the interlock mechanism 3 and secure it by fastening the
screw 4.
52
43 2
Keystone Sewing Machine Company, Inc.

DURKOPP ADLER 867 Specifications

General

Stitch Type	Lockstitch
Max Stitch Length	12 mm
Needle System	134-35
Needle Thread Tension	Adjustable
Lubrication	Automatic
Type	Industrial Sewing Machine
Max Sewing Speed	3000 stitches per minute
Presser Foot Lift	20 mm
Power Requirements	230V/50Hz