3-Thread Flatlock (#5/#6) - Bernina Bernette Funlock b44 Instruction Manual

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NP
RHP
N
SL
2.5–4
ULC
Thread Color Code refer page 19.
1
1
1
2
2
2
5
5
5
1
2
1
1
1
5
2
2
2
5
5
5
1
1
1
1
2
2
2
2
5
5
5
5
Refer page 15
/
Refer page 14/15
Refer page 27
Refer page 14
3 4
3 4
3 4
6
6
6
3 4
6
3 4
3 4
3 4
6
6
6
3 4
3 4
3 4
3 4
6
6
6
6
3–Thread Flatlock (#5/#6)
PLEASE NOTE:
These are suggested tension settings only.
Tension settings are effected by;
1. Type and thickness of fabric
2. Needle size
3. Size, type and fiber content of thread
Correct balance
Set each tension dial to setting shown at left
and test sew on a sample of your fabric.
3–Thread Flatlock wide #5
Medium weight
fabric
Yellow
3–Thread Flatlock narrow #6
Medium weight
fabric
Yellow
How to balance
When the upper looper thread lies on the underside of
the fabric;
Turn the upper looper thread tension dial (red)
to a higher number.
Or, turn the needle thread tension dial (yellow
or green) Toward a lower number.
When the upper looper thread tension is too loose;
Turn the upper looper thread tension dial (blue)
toward a higher number.
Or, turn the needle thread tension dial (yellow
or green) toward a lower number.
When the needle thread tension is too loose;
Turn the needle thread tension dial (yellow or
green) toward a higher number.
Or, turn the upper looper thread tension dial
(blue) toward a lower number.
Tension Dial
Green
Blue
Red
0
4.0
7.5
Tension Dial
Green
Blue
Red
0
4.5
7.5
35

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