Inserting The Bobbin Case - Janome MB-4S Instruction Book

Inserting the bobbin case

Hold the bobbin case with the latch and insert the
bobbin case into the hook, aligning the bulge with the
e
concave. Push the bobbin case as far as it will go and
release the latch.
q Latch
w Bulge
e Concave
w
q
r
Close the hook cover.
r Hook cover
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