Threading The Machine (3 Threads) - ELNA eXtend 864air Instruction Manual

Threading the Machine (3 threads)

You can sew three-thread serging using the right needle
or the left needle.
CAUTION
Turn the power switch OFF before threading the
machine.
Using the needle on the right only
(for regular three-thread serging)
When you use the right needle, the standard sewing
width is 3.5 mm.
The left illustration shows the completed threading
conditions.
Refer to pages 28-29 for details on how to thread the
right needle and page 30 for details on how to use the
needle threader.
NOTE:
Partially tighten the needle clamp screw on the side
that is not being used to prevent losing the screw (refer
to page 10).
Using the needle on the left only
(for wide three-thread serging)
When you use the left needle, the standard sewing width
is 5.7 mm.
The left illustration shows the completed threading
conditions.
Refer to pages 31-32 for details on how to thread the left
needle and page 30 for details on how to use the needle
threader.
NOTE:
Partially tighten the needle clamp screw on the side
that is not being used to prevent losing the screw (refer
to page 10).
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