ミシンアクセサリー Gammill Bobbin WinderのPDF メンテナンスをオンラインで閲覧またはダウンロードできます。Gammill Bobbin Winder 3 ページ。

Occasionally, thread can become wrapped around the bobbin winder shaft, causing undue

pressure. To remove excess thread from the shaft, follow these easy steps.

Loosen the setscrew on the drive wheel and remove the drive wheel from the shaft. Note

that the setscrew is located at a flat spot on the shaft.

Bobbin Winder

Maintenance

Remove the Bobbin Winder

assembly from the machine by

removing the four mounting

screws.

Place the lever-arm down against

the shaft in the engaged position

to allow the shaft to turn freely.