Operation Manual

Contents
The controls of
the
sewing
machine
2,
3
Accessory
box
4
Electrical
connection
4,
5
Foot
control
5
Preparing
for
threading
6,
7
Threading,
4-thread safety-stitch
seam
7—11
Threading
chainstitch
looper
8
Threading
overedge
looper
9
Threading
the
needles
10
Inserting the
lint
box
11
Sewing
test
12
Points to
observe
during
sewing
13
Securing
the
seam
14
Checking
and
adjusting
thread
tension
15,
16
4-thread
safety-stitch
seam
17
2-thread
chainstitch
seam
17
2-thread
overedge
seam
17
Adjustment
of
the
machine
for
two-thread
chainstitch
seam
18,
19
Thread chart
20
Adjusting
the
stitch length
21
Regulating
the
sewing
foot
pressure
21
Adjusting
the
seam
width
22
Machine
care
21
Changing
the
needles
23
Changing
the
lower
knife
23,
24
Changing
the
upper knife
25
Changing
the
light
bulb
26
Oiling
the
machine
27
Accessories
28
Specifications
28
Sewing problems
and
solutions
28,
29
Changing
the
sewing
feet
30