Operating instructions

6. Sewing test
When setting-up is complete a sewing test must be carried out.
CAUTION: danger of injury!
The needle thread and hook thread must be threaded only w hen the
machine is turned off.
–
Thread the needle thread and hook thread.
–
Select the material to be processed.
–
Switch the machine on and set the required functions and values
on the control unit.
–
Carry out the sewing test slowly at first, then increase the speed.
–
Check that the seams satisfy requirements.
If not, carry out the adjustments and measures in the
Operating manual.
If necessary, carry out the the adjustments and measures detailed
in the Servicing manual.
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