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32
<L
>
1
2
<R
>
1.
2.
3.
4.
7mm
(
)
5.
6.
(
28
)
1. Loosen the nut
and then loosen the presser foot
adjustment screw
.
2. Open the face plate.
3. Raise the presser foot
with the presser foot lifter
.
4. Loosen the screw
and then move the needle bar
up oe down to adjust so that the presser foot
is
approximately 7mm above the top of the needle plate.
Note: Be careful not to rotate the needle bar
.
5. Tighten the screw
.
6. Adjust the presser foot pressure by turning the presser
foot adjustment screw
,and than tighten the nut
.
(Refer to page28)
1.
2.
3.
4.
7mm
(
)
5.
6.
(
28
)
1. Loosen the nut
and then loosen the presser foot
adjustment screw
.
2. Open the face plate.
3. Raise the presser foot
with the presser foot lifter
.
4. Loosen the screw
and then move the needle bar
up oe down to adjust so that the presser foot
is
approximately 7mm above the top of the needle plate.
Note: Be careful not to rotate the needle bar
.
5. Tighten the screw
.
6. Adjust the presser foot pressure by turning the presser
foot adjustment screw
,and than tighten the nut
.
(Refer to page28)
0.147
-0.343
(15-35
)(
)
1.
2.
3.
4.
(
)
1.
2.
3.
0.147
-0.343
(15-35
)(
)
1.
2.
3.
4.
(
)
1.
2.
3.
2
1
5
3
4
6
7
mm
0.147-0.343
(15-35
gl
)
1
5
6
7
Less
Less
More
More
Less
Less
More
More
9
8
2
6
Thread take-up spring tension
The standard tension for thread take-up spring L
andthread take-up spring R
is 0.147-0.343N(15-
35g)for both spring.(Thread take-up spring L
)
1. Open the face plate.
2. Loosen the screw
.
3. Loosen the knob
,and then rum the thread
tension stud
to adjust the tension.
4. Tighten the screw
,and then tighten the knob
.
(Thread take-up sprig R
)
1. Loosen the set screw
.
2. Loosen the knob
and then turn the adjustment
knob
to adjustthetension.
3. Tighten the screw
, andthentightenthe knob
.
Thread take-up spring tension
The standard tension for thread take-up spring L
andthread take-up spring R
is 0.147-0.343N(15-
35g)for both spring.(Thread take-up spring L
)
1. Open the face plate.
2. Loosen the screw
.
3. Loosen the knob
,and then rum the thread
tension stud
to adjust the tension.
4. Tighten the screw
,and then tighten the knob
.
(Thread take-up sprig R
)
1. Loosen the set screw
.
2. Loosen the knob
and then turn the adjustment
knob
to adjustthetension.
3. Tighten the screw
, andthentightenthe knob
.
Summary of Contents for ZJ2842-BD
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