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自転車 Shimano NEXUS SM-C7000-5のPDF ディーラーズ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。Shimano NEXUS SM-C7000-5 48 ページ。
Maintenance
Oil maintenance of the internal assembly
5.
Insert the syringe between the spokes, and slowly turn the wheel forward until the oil port is facing down.
Wait about 5 minutes with the hub kept still and not turning so that the oil settles.
6.
Pull the piston out slowly to draw out the oil inside the hub shell.
Piston
If the piston is pulled out quickly, air is likely to be mixed in.
7.
Rotate the wheel slowly until the oil port is facing up.
To make sure that the syringe does not get caught by the chain case, etc., store the syringe between
the spokes when turning the wheel.
Turn in
forward
direction
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