6.4.7. Setting the needle holder bar (art. n. 5415.20)
To set, refer to paragraph 10.8. needle holder bar replacement.
6.4.8. Presser foot pressure adjustment. (art.n.5417.20).
To set, proceed as follows:
- Turn off the machine with the main switch and disconnect the machine cable from the electricity
supply.
- Open the front door on the sewing head using the key supplied with the machine.
- Unscrew the screw n. 90080.5 with the spanner.
- Turn the hexagonal nut n.5450.10 in an anti- clockwise direction to increase the presser foot
bar pressure, and in a clock-wise direction to reduce pressure.
- Tighten the screw once more and close the door with the key.
Drawing 16
Adjustment bolt ( N. 5450.10 )
Screw ( N. 90080.5 )
Spring ( N. 5451.14 )
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