K17
常見問題&故障排除 |
K17
日期:12/12/2018 ID:faqh00000384_000
It is difficult to pass the thread through the needle bar thread guide(hook).
Hold the thread with both hands and fully pass it through the guide(hook) when passing the thread through the needle bar thread guide, as shown in the illustration.
Needle bar thread guide(hook) |
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