Threading The Double Needle; Threading The Triple Needle - Bernina 350PE User Manual

Threading the Double Needle

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Threading the Triple Needle

Threading the First Thread
place thread spool on horizontal spool pin and thread
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guide the thread to the front in the slit and past the tension disc
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right side
thread sewing computer as usual and thread the right needle
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Threading the Second Thread
place thread spool on the vertical spool pin and thread
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guide the thread to the front in the slit and past the tension disc
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left side
thread the left needle
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threads must not be twisted together
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two thread spools and one full bobbin are needed
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place one thread spool on horizontal spool pin
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place second thread spool and the bobbin, separated by a spool disc, on
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vertical spool pin (both spools have to turn in the same direction)
thread as usual by guiding two threads on the left side of the tension disc
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and one thread on the right side of the disc
033301.70.04_1007_B330_B350_B380_EN
Preparation - Sewing
15
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