Operation Manual

aiaIdU
ienson
Adjustment
For
3
threads
Stitch
o
his
case...
Needle
thread
Urrderlooper
thread
Reverse
Surlae
Underlooper
thread
Reverse
Overlooper
Unclerlooper
thread
Reverse
vertooper
)tieci
teethe
IN
id
torange)
Slat
ken
needle
thnad
(orange)
Needle
thread
is
slack.
Fabric
puckers
-
-
Ovcrlooper
thread
is
tiliI,
-.5.
Slat
1<
en
nverkuper
thread
green)
Correct
bread
tension
Underlooper
thread
is
stack.
Needle
thread
is
tight.
Underlooper
thread
is
tight
Tighten
underlooper
thread
(blue)
(t
Overlooper
thread
is
slack.
1
©)©
1\.
X)
1
\
.
U
-
18
I
ighlen
overlot
per
thread
(green)
NOTE
In
case
you
use
right
needle
for
3
mm
3
thread
stitch,
please
turn
upper.
right
dial
(red).
IL
—
17
—
Slac
ken
urrder)ooper
thread
(blue)
I
ighlen
overloojser
thread
)greerrI
I
ghr(eir
sinderlooper
thread
(blue)