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ミシン Duerkopp Adler 251-140042のPDF マニュアルをオンラインで閲覧またはダウンロードできます。Duerkopp Adler 251-140042 20 ページ。 Auto high speed lockstitch sewing machine

3. INSTALLATION OF THE SYNCHRONIZER

WARNING:

You must use the copper screws to secure the synchronizer.

If not so, it will cause the needle positioning abnormal and also cause the 2 magnets in the hand

wheel to be demagnetized.

Install the N and S magnets inside the hand wheel.

WARNING:

The positioning does not work properly if the N and S magnets are not installed correctly!!

The N pole magnet has a red dot on the magnet

Fix the hand wheel so on the arm shaft that the screw

turning direction) is sitting on the flat area

WARNING:

Make sure that the hand wheel is not touching the synchronizer.

1) Fix the synchronizer

on the machine arm

of the hand wheel (The first screw in

of the arm shaft.

-2-

with the screws