Operation Manual

8.7.2 Mechanical adjustment of thread tensions

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Loosen counter nut 2.

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Select “Kali.3” in the submenu “Thread tension”.

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Turn the disc 3 until the tension discs are positioned one in front of

the other.

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Counter the nut 2 slightly.

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Deactivate “Kali.3 ”.

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Screw the screw 1 in until the tension discs open.

(When selecting “Kali.1” the tension must tighten again).

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Open the thread tension with the “OK” key.

The thread tension must open with slight pressure so that the

thickest thread to be processed can be pulled between the tension

discs unhindered.

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Close the thread tension again with the “OK” key and check

whether the thread tension is completely closed again.

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