How To Adjust; Stitch Lenght Dial; Seam Width - Bernina Bernette Funlock b44 Instruction Manual

6.0 mm
(15/64")
6.0 mm
6.0 mm
(15/64")
(15/64")
a
a
a
5 mm
5 mm
(13/64")
5 mm
(13/64")
(13/64")
7 mm
7 mm
(17/64")
7 mm
(17/64")
(17/64")
a
a
a

HOW TO ADJUST

Stitch lenght dial

–
–
–

Seam Width

Overlock seam width can be achieved by repositioning
the needle position and also with the width adjustment
knob.
•
4.0 mm
(10/64")
4.0 mm
4.0 mm
Overlock seam width can be adjusted by changing the
(10/64")
(10/64")
needle position.
b
b
(a)
b
(b)
•
Use of width adjustment knob will permit further
adjustment within the width range shown below.
(a)
(b)
3 mm
3 mm
(1/8")
3 mm
(1/8")
(1/8")
5 mm
5 mm
(3/16")
5 mm
(3/16")
(3/16")
b
b
b
The stitch length dial should be set on the
•
= 2.5 setting for most sewing conditions.
Adjust the stitch length to 2.5 – 4 when sewing
heavy weight fabrics.
Adjust the stitch length to 2.5 – 1 when sewing
light weight fabrics to obtain excellent seams
without puckering.
Width adjustment by changing needle
position
When using left needle
6 mm (15/64")
When only right needle is used
4 mm (10/64")
Cutting width adjustment knob
When using left needle
5–7 mm (13/64"–17/64")
When only right needle is used
3–5 mm (1/8"–17/64")
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