INSTRUCTION
M
= X
v{ci±,
Cat. No.
8098-1
A
January,
M $ >
M'MACHINES
m\m'h
•)
tt.
1984
PLEASE
This
booklet
E series machines, which
with
the
NOTE:
is applicable to
tailofthe
type
are
number.
mmm
E52-131M/514-353-W
E52-131MP1(MP2)/514-353-W
E52-132IVI/514-363-W
E52-133IVI/514-363-N
E52-133IVIZ/514-363-N
E52-137IVI/514-323-N
E52-140M/514-385-W
E52-185M/514-343-N
E52-243IVI/514-353-W
E52-243MP1(IVIP2}/514-353-W
E52-243M/514-363-W
E52-250M/514-363-N
E52-250MC/514-363-W
E52-351MP1(MP2)/514-353-W
the
following new 2-needle
identified by
E52-131M/512-353-W
E52-135M/512-373-W
E52-243M/512-353-W
E52-243IVI/512-363-W
letter
"M"
marked
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14
5 1 2
10.4-10.6
11.3-11.5
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3.8-4.1
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5.5~5.8mm
Ji/u—
##-tS
(4.8—5.1
514
512
mm
T-,
i*1.0-
1.3mm
^C7)A.
B-^J-ae
0.2mm
0.5mm
0.05-0.
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— 4 —
NEEDLE
Needle
THREAD
thread
guide
CONTROL
(left) O
Set O to the lowest position.
• If necessary,
direction
thread.
for
shift
the
it in
relaxed
Fig. 1
the
needle
©
Needle
thread
takeup
O
Set © as shown in Fig.l when the
upper
knife
is in
the
^Make
sure
® is flush with
of
the
holes
lowest
that
the
®.
the
top
position.
surface
edges
25mm
^52mm
Needle
top
plate
surface
— 5
LOOPER
Upper
Lower
Check
11mm
right
dead
THREAD
looper
looper
distance
when
point.
thread
thread
a =
Lower
CONTROL
takeup
takeup
8—9mm,
looper
b=10
is on
Fig. 2
0
O
—
the
Upper
Lower looper
Set
table
type
Guides
and
THREAD
GUIDE
©
G
looper
below,
the
STITCH
TYPE
514
512
514
512
thread
thread
© ©
guide
guide O
as
shown
dependingonthe
thread
SETTING
POSITION
A
B
C
D
E
to be used.
THREAD
USED
Bulk
threads
Other
bulk
General
Bulk
threads
Other
bulk
@
in
than
threads
than
threabs
'Move Takeup O and Guides @ O
in
the®direction
in the seam,
for
less
threads
for
andinthe
in
the
more
threads
© direction
seam.
the
stitch
Top
surfaceofthe
front
cover
Stitch
type
hinge
512,514
a:8—9mm
b;10—11mm
— 6 —
Needle
From
height
the
Needletothe
of
Needle
Needle
highest.
pointofLeft
top
surface
Plate,
'
While
the
needle
guard
Lower
From
to
at
Needle,
point.
the
looper
the
Looper
centerline
at
the
setting
of
left
point
Left
dead
adjust
that
and
mm).
the
its
tip
pushesitlightly
lower
contacts
is idle,
looper
the
needle
(0-0.03
so
Stitch
5
14
5 1 2
Confirmation
•
After
adjustments,
looper
the
needle
type
A (moi) B
10.4-10.6
11.3-11.5
finishing needle
make
sure
point
passes
eye.
3.8-4.1
and
that
1.0-1.4mm
the
(moi)
looper
lower
above
looper
7
Needle
Lower
Clearance between lower looper and needle
(Needle
When
needle
(rear)sothatitpushes
a
looper
small
guard
the
lower
centerline.
gap
point
Lower
adjustments)
looper
adjust
(0-().03mm)
and
the
looper
pointIsbehind
the
the
needle
between
needle.
needle
and
guard
leaves
the
the
lower
— 7 —
Needle
(rear)
guard
upper
From
centerline
left
dead
Slitch
5.5~5.8mm
With
the
dead
point,
the
left
the
upper
Stitch
looper
setting
the
point
of
Left
point.
type
514
upper
from
needletothe
looper.
type
512
of
Looper
Needle,
looperatthe
the
centerline
eye
center
Loopers'
to
the
Clearances
the
Upper
at
Loopers. when
cross.
clearances
and
0.2mm
between
Lower
they
0.5mm
Clearance
the
needle
needle
When
point
needle
a
clearance
mm
between
and
the
(front).
guard
the
lower
is
behind
centerline,
of
the
needle
between
and
(front)
looper
leave
0.05—0.1
needle
guard
the
the
left
of
of
(4.8—5.1mm)
1.0-
1.3mm
MILLIMETER-INCH
FRACTION
AND
DECIMAL
CONVERSION
CHART
MM
20.0
30.0
40.0
APPROXIMATE
IN(
:h
FRACTION
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
1/64
1/64
1/32
0.9
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
2.1
22
3/64
3/64
1/16
5/64
2.3
2.4
3/32
2.5
2.6
2.7
2.8
2.9
3.0
7/64
3.1
3.2
1/8
3.3
25/32
1-3/16
1-37/64
DECIMAL
.004
.008
.012
.016
.020
.024
.028
.032
.035
.039
.043
.047
.051
.055
.059
.063
.067
.071
.075
.079
.083
.087
.091
.094
.098
.102
.106
.110
.114
.118
.122
.125
.130
.787
1.161
1.575
MM
3.4
3.5
3.6
3.7
3.8
3.9
4.0
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5.0
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
5.9
6.0
6.1
6.2
6.3
6.4
6.5
6.6
50.0
60.0
70.0
APPROXIMATE
FRACTION
9/64
5/32
11/64
3/16
13/64
7/32
15/64
1/4
1-31/32
2-23/64
2-3/4
IN
CH
DECIMAL
.134
.138
.142
.146
.150
.154
.157
.161
.165
.169
.173
.177
.181
.185
.189
.193
.197
.201
.205
.209
.213
.217
.220
.224
.228
.232
.236
.240
.244
.248
.252
.256
.260
1.968
2.362
2.756
MM
80.0
90.0
100.0
10.0
6.7
6.8
6.9
7.0
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
8.0
8.1
8.2
8.3
3.4
B.5
8.6
8.7
6.8
8.9
9.0
9.1
9.2
9.3
9.4
9.5
9.6
9.7
9.8
9.0
APPROXIMATE
FRACTION
17/64
9/32
19/64
5/16
21/64
11/32
23/84
3/8
25/64
3
5/32
3-35/64
3-15/lb
INCH
DECIMAL
.264
.268
.272
.276
.280
.283
.287
.291
.295
.299
.303
.307
.311
.315
.319
.323
.327
.330
.335
.339
.343
.346
.350
.354
.358
.362
.366
.370
.374
.378
.382
.386
.390
.394
3.150
3.543
3.937
m
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