Operation
Operating Instructions 610-10/630-10 - 01.0 - 01/2021
4
Operation
The operating sequence consists of several different steps.
Fault-free operation is necessary in order to achieve a good
sewing result.
4.1
Preparing the machine for operation
WARNING
Risk of injury from moving parts, cutting and
sharp parts!
Crushing, cutting and punctures are possible.
If possible, make preparations only when the
machine is switched off.
Complete the following steps in preparation of sewing before
starting to work:
• Changing the needle
• Threading the needle thread
• Threading the looper thread
• Threading the reinforcement tape (610-10 only)
• Adjusting the thread tension
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