Operation Manual

Table Of Contents
Setup
Operating Instructions 581 - 00.0 - 02/201590
Sequence
1. Switch on the machine.
2. Carry out a test run.
3. Switch off the machine.
To carry out a test run:
Step
1. Insert the material to be sewn.
2. Select a buttonhole shape ( 8.1.2 Single buttonhole mode,
p. 91) and first set a low speed.
3. Sew the buttonhole ( 5.12 Sewing, p. 54).
4. Continuously increase the speed.
5. Check whether the buttonhole meets the desired require-
ments.
If the requirements are not met, change the thread tension
( 5.9 Adjusting the thread tension, p. 49).
Information
If the welcome screen does not appear on the control panel after
switching on even after waiting for a long time, this means that
there is no software on the controller.
In this case, the software must first be installed
(
Service Instructions).