Operation Manual

Table Of Contents
Glossary
Operating Instructions 581 - 00.0 - 02/2015118
Maintenance unit Comprises a water separator and pressure con-
troller.
Needle thread Refers to the thread that is coming from the thread
reel and is guided by the needle.
Needle thread mon-
itor
Interrupts the sewing process if the needle
thread
breaks.
Parameter Numerical value that activates or sets a machine
function.
Piece counter Counts the sewing cycles completed (quantity)
after the sewing thread is cut.
Pressure controller Ensures the correct operating pressure.
Pressure gauge Measures and displays the operating pressure.
Reduced speed Machine runs at a lower speed than set by default
in the factory.
Residual thread
monitor
Reports when the looper thread bobbin is empty.
S.p.m. Refers to the number of stitches per minute.
Sewing material Refers to the material to be sewn.
Sewing speed The mathematical product of the stitch length
and
the s.p.m.
Sewing thread Umbrella term for looper and needle thread.
Speed Refers to the revolutions per minute performed
by
the sewing motor.
Speed limitation See Reduced speed.
Start bartack Secures the start of a seam.
Thread cutter Cuts the sewing thread after each sewing pro-
cess. Sits under the fabric support surface.
Thread tension Determines the appearance of the sewing mate-
rial.
Depends on the thread and sewing material used.
There is:
Needle thread tension
Looper thread tension
Term Explanation