19 MA_560_A4_180619_en
3.6
The plunger presses the material upwards into the needle plate opening to
enable the needle to penetrate the material.
Plunger
At plunger zero-point (plunger value “0” / plunger is at its top-most position) the
needle is lifted 0.1 – 0.2 mm from the plunger.
For the setting refer to:
Cl. 560-11: Point 3.6.2 Mounting and setting the plunger drive
Cl. 560-21: Point 3.6.3 Mounting and setting the plunger drive
3.6.1
Removing and remounting the plunger (Fig. 11 and Fig. 12)
ATTENTION!
Switch off machine electrically!
Lift the machine and loosen threaded pin (1) in plunger sleeve (2) and remove
then the plunger upwards.
Remounting in reserved sequence. Please make sure that when tightening the
threaded pin it presses onto the surface of the plunger shank.
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