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SunStar Fortuna 5 Series User's Manual Parts Book

SunStar Fortuna 5 Series
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6
CONNECnON
THE
EARTH
WIRE
OF
THE
SEWING
MACHINE
AND
MOTOR
Method
Connect
the
motor
and
sewing
machine
using
the
ground
wire
(green,
green/yellow)
as
shown
in
the
figure.
Make
sure
that
the
factoiy-connected
ground
wire
between
the
controller
box
and
motor
is
securely
in
place.
A
Failure
to
ground
the
motor
can
cause
abnormal
operations,
such
as
overspeed
rotation
or
unwanted
stitching.
Ground
Wlre(Green)
7
THINGS
TO
BE
CHECKED
AFTER
INSTALLATION
1)
Before
the
power
is
on...
0
Make
sure
that
the
incoming
voltage
is
in
accordance
with
that
shown
in
the
name
plate
of
the
Control
box.
(D
Check
whetiier
the
following
connectors
are
connected.
Connector
for
incoming
AC
power
source
Connector
for
motor
power
Connector
for
motor
encoder
Connector
for
position
detector
Connector
for
others
(option,
knee-lift,
program
unit
etc.)
0
Check
to
see
whether
the
belts
are
in
touch
wifti
the
wiring.
®
Check
the
tensile
strength
of
die
belts.
(B)
Check
to
see
the
fixing
nuts
for
pulley
are
tightly
fe
stened.
®
Check
whether
ti
ie sewing
machines
are
right
kinds
(Chain
Stitch
S/M,
Lock
Stitch
S/M)
®
Check
the
rated
voltage
for
Solenoid
(Refer
to
"How
to
change
the
electric
voltage
supplied
for
Solenoid"))
2)
After
the
power
is
on...
0
Check
whether
the
lamp
for
the
position
detector
is
on.
(Except
in
the
case
of
built-in
position
detector)
(D
Check
whether
die
program
unit
is
woiking.
Check
the
direction
of
rotation
of
the
Sewing
Machine.
In
case
the
direction
of
rotation
is
not
right,
action
shall
be
taken
to
change
set
it
right,
re
ferring
to
"the
methods
of
changing
the
program
and
the
list
of
changing
functions"
(N.
65
in
Group
"A")
0
Check
to
see
whether
there
are
abnormal
heat,
smell
or
noise
nearby.
*
In
case
there
are,
turn
the
power
off
and
call
our
re
gional
office.
23
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com

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SunStar Fortuna 5 Series Specifications

General IconGeneral
BrandSunStar
ModelFortuna 5 Series
CategoryEngine
LanguageEnglish

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