INDEX
1,
Brief
introduction···
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·1
2,
Main
specification"'"'
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1
3,
Installation .. · .. · .. · .. · ..
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·1
(1). Location
of
the 1nachine
......................................................................................................
1
(2).
Install the
ann
and oil reservoir·
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·1
(3).
Install the machine head .. · ..
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.. 1
4,
Installing
motor
...............................................................................................................
2
5,
Connecting
the clutch lever to
the
pedal
.................................................................................
2
6,
Installing
the
presser foot lift control
plate
....
:
.........................................................................
2
7,
Installing
the
bobbin
winder·"
............................................
·
.................................................
3
!'L
Installing
the
thread
unwinder
.............................................................................................
3
9,
Preparation
......................................................................................................................
3
0).
Cleaning the machine·
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...............
3
(2).
Examination
......................................
·
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·
...
·•·
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·
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·
.....
3
10,
Lubrication
...................................................................
_
.....
.-
.........................................
4
11,
Trial
run
.....................................................................................................................
4
12,
Installing
the
needle· .. ··:
....................................
·
...................................
·
...........
····
..........
·4
13,
Coordination
among
the
needle,the
thread
and
the
material
..........................
;
...........................
5
14,
Threading
the needle
thread
.............................................................................................
5
15,
Adjusting
the
tension
of
bobbin
thread
and
needle
thread
..................
· .. ·
..........
·
.....................
· .. 5
(1). Adjusting the tension
of
bobbin thread·
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~
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5
(2).
Adjusting the tension
of
needle thread·
...................................................................................
6
16,
Winding
the
bobbin
thread
and
adjustment
...........................................................................
6
17,
Stitch
length
and
forward
and
backward
feeding····································
· · · · · · · · · · · · · · · · · · · · · · · · · · · · · · 7
18,
Adjusting
presser
foot
pressure·"
.......................................................................................
7
19,
The
function
ofthe
safety clutch
and
its using
........................................................................
7
20,
Adjusting
the
timing
offeed
..................................
_
...........................................................
3
21,
Adjusting
the
feed dog height position
.................................................................................
3
22,
Adustiong
the
timing
offeed
..............................................................................................
g
23,
Adustiong
the
timing
of
needle
and
hook"""
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·
....................................................
g
24,
The
relation between
the
hook
thread
sparate
bracket
...............
;
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~
...........
1 0
25,
Installing the hook·
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·
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·
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1 0
From the library of: Superior Sewing Machine & Supply LLC