-SJ -73
23-1
SPECIFICATIONS • MAINTENANCE
23_1 N401
Specifications
CAUTION: To prevent accidents.
When performing maintenance, be sure to disconnect the power cord.
Oiling
e
g
a
t
l
o
V
%
5
+
~
%
0
1
-
V
5
1
1
~
V
0
0
1
e
s
a
h
p
1
%
0
1
+
~
%
0
1
-
V
0
3
2
~
V
0
0
2
e
s
a
h
p
1
n
o
i
t
p
m
u
s
n
o
c
y
t
i
c
i
r
t
c
e
l
E
W
0
6
1
W
0
6
1
y
c
n
e
u
q
e
r
F
0
5
/
z
H
0
6
l
e
v
e
l
e
s
i
o
N
)
t
n
i
o
p
e
l
d
e
e
n
m
o
r
f
y
a
w
a
m
5
.
0
t
a
(
)
A
(
B
d
2
7
r
e
d
n
U
n
o
i
t
i
d
n
o
c
l
a
t
n
e
m
n
o
r
i
v
n
E
C
°
0
4
~
0
e
r
u
t
a
r
e
p
m
e
T
%
5
8
~
5
4
e
r
u
t
s
i
o
M
n
o
i
s
n
e
m
i
D
)
h
t
p
e
D
x
t
h
g
i
e
H
x
h
t
d
i
W
(
"
4
.
9
2
x
"
9
2
x
"
3
.
5
2
,
m
m
7
4
7
x
m
m
4
3
7
x
m
m
2
4
6
t
h
g
i
e
W
g
K
2
4
)
X
x
Y
(
a
e
r
a
y
r
e
d
i
o
r
b
m
E
1
*
.
x
a
M
"
4
.
1
1
x
"
2
.
1
1
,
m
m
0
9
2
x
m
m
5
8
2
)
0
2
3
2
3
-
A
T
P
f
o
d
l
e
i
f
w
e
S
(
e
m
a
r
f
r
a
l
u
b
u
T
2
*
.
x
a
M
"
7
x
"
6
.
2
,
m
m
0
8
1
x
m
m
7
6
)
n
o
i
t
p
O
(
e
m
a
r
f
p
a
c
l
a
m
r
o
N
2
*
.
x
a
M
"
4
.
1
1
x
"
6
.
2
,
m
m
0
9
2
x
m
m
7
6
)
n
o
i
t
p
O
(
e
m
a
r
f
p
a
c
e
d
i
W
y
t
i
c
a
p
a
c
y
r
o
m
e
M
s
e
h
c
t
i
t
s
0
0
0
,
0
0
0
,
0
4
t
u
o
b
A
n
r
e
t
t
a
p
d
e
r
e
t
s
i
g
e
R
.
t
a
p
0
5
2
*1 Actual embroidery area will be restricted in accordance with inner frame size.
*2 Actual embroidery area will be restricted in accordance with shape of a cap.
Specifications are subject to change without notice.
The machine will periodically prompt periodically for lubrication based
on the number of stitches sewn.
When powered on, the machine will display an icon and letter to
indicate that lubrication is necessary. 5-3
Place to oil
Place to oil
Please lubricate the specified oil locations according to the instruc-
tions below.
Running the machine without proper oiling will damage the machine.
Lint will gather in and around the rotary hook. Rotary hooks then wear
which will cause the threads to break. Please clean lint with a brush
and run the machine idly for 2 ~ 3 minutes.
When oiling the Head shaft, please move the head to the left by
pressing
(Pointer). 3-5
Too much oil may stain fabrics and threads.
Mark Place to oil
Specified oil
A
Rotary hook
(Lubricate with oil slightly with a small brush and
sewing machine oil between the outer and inner
rotary hook parts.)
Sewing
machine oil
B
Head shaft
B
A
