Strobel VEB100-3, Инструкции механика, Страница: 16 / 44

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MA_VEB100-3_A2_181015_en
3.1.2
Remount the needle plate in reversed order but make sure that the needle plate
opening is mounted centrically to the presser foot and that the needle plate is
mounted horizontally. Push the needle plate bow completely upwards until
threaded pin
(3) fits closely to the needle shaft bush.
Installing the needle plate (Fig. 1)
3.1.3
At the left needle guide, the theoretical needle radius of 41.3 mm should be
0.03 to 0.05 mm larger. At the needle slide plate, it should be 0.01 mm smaller
to 0.01 mm larger and at the right needle guide it should be 0.06 to 0.08 mm
larger.
Adjusting the needle plate (Fig. 2)
The adjustment must be made using a dial gauge. Deviations lead to
significantly poorer sewing results and may even cause preliminary damage or
wear to the sewing tools.
Fig. 2
3.1.4
The needle slide plate on the central base of the needle plate can be removed
after loosening the screw
(1) .
Replacing the needle slide plate (Fig. 3)
When assembling, ensure that the needle slide plate lies firmly against the base.