SunStar SPS/E-8050 Series SPS/HT-5050B1 Series User manual

Category
Sewing machines
Type
User manual

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 
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
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
USER
S MANUAL
R

SPS/HT-5050B1 Series
Electronically Controlled
Rotary Head
Auto Pattern Sewing Machine
Best Quality
Best Price
Best Service

R
1.
Thank you for purchasing our product. SunStar, with precious automation
technologies and experiences from manufacturing industrial sewing
machines, is committed to satisfy our clients’ demand for many types of
sewing operation by manufacturing the cutting-edge electronic control
pattern sewing machine with various functions, flawless performance,
powerful force, improved durability.
2. Please read this user’s manual thoroughly before using the machine. Make
sure to properly use the machine to enjoy its full performance.
3. The specifications of the machine are subject to change, aimed to enhance
product performance, without prior notice.
4.
This product is designed, made, sold as the electronic control pattern
sewing machine. Please do not use for other purposes.
PATTERN S/M Model Series Patterns

 
4
CONTENTS
1. Safety Rules ...................................................................................................................... 6
1) Machine movement ......................................................................................................... 6
2) Machine installation ......................................................................................................... 8
3) Machine operation ....................................................................................................................... 8
4) Machine operation ...........................................................................................................9
5) Machine troubleshooting ................................................................................................. 9
6) Position of caution marks .............................................................................................. 10
7) Contents of warning ...................................................................................................... 11
2 Machine specification ................................................................................................... 12
3. Machine Composition
.................................................................................................. 13
4. Method of oil supply
..................................................................................................... 14
1) Oil Supply ....................................................................................................................... 14
5. Installing the machine .................................................................................................. 15
1) Conditions for installing the machine ............................................................................ 15
2) Conditions for power supply........................................................................................... 15
3) Assembling peripheral devices...................................................................................... 15
6. AMP Box Installation..................................................................................................... 19
1) AMP box installation ...................................................................................................... 19
2) AMP box interior cable connection ................................................................................ 20
7. Voltage Specifications & Change ............................................................................. 23
1) Voltage specifications .................................................................................................... 23
2) Check voltage display LED............................................................................................ 23
3) Auxiliary breaker action.................................................................................................. 24
8. AMP Box Configuration ............................................................................................... 25
1) AMP box configuration................................................................................................... 25
9. Changing Fuses.............................................................................................................. 27
5
10. Repairing the machine .............................................................................................. 28
1) Adjusting needle bar....................................................................................................... 28
2) Adjusting needle and hook............................................................................................. 28
3) Adjustment of Presser Foot Adjusting Arm .................................................................. 29
4) Adjusting thread release and dish opening width ......................................................... 29
5) Adjusting the Main Thread Control Device ................................................................... 30
6) Adjusting speed of arm lifter........................................................................................... 30
7) Adjusting Hand Pulley Device ....................................................................................... 30
8) Addition of Upper Shaft(Needle Bar) Timing Adjustment.............................................. 31
9) Needle and Hook Timing................................................................................................ 31
10) Adjustment of Needle and Hook Timing...................................................................... 32
11) Clearance adjustment between needle and hook....................................................... 32
12) Adjustment of Hook Needle Guide Position................................................................ 32
13) Clearance adjustment of hook and opener ................................................................. 33
14) Lubrication adjustment of hook.................................................................................... 33
15) Trimmer ........................................................................................................................ 34
16) Adjusting tension of operating belt............................................................................... 36
17) Setting X-Y Original Point ............................................................................................ 38
18) Air system..................................................................................................................... 39
11. Preparation before starting operation ................................................................... 40
1) Inserting needle ............................................................................................................. 40
2) Inserting upper thread .................................................................................................. 40
3) How to Adjust the Upper Thread Tension ..................................................................... 41
4) How to Adjust the Lower Thread Tension ................................................................... 41
5) Bobbin Winder................................................................................................................42
6) Adjustment of Presser Foot Up/Down Stroke................................................................ 43
7) Presser Foot Height ....................................................................................................... 43
8) Adjusting upper thread holding device ......................................................................... 44
9) Inserting/Dropping out Bobbin ....................................................................................... 44
12. Inspection and Verification ...................................................................................... 45
1) Daily Cleaning ................................................................................................................ 45
2) Weekly [1 time/7 days] Cleaning.................................................................................... 45
6
Safety Rules
Safety labels in the manual are categorized into danger, warning and caution. Failure to follow the safety rules may result in physical
injuries or mechanical damages.
Instructions here shall be observed strictly. Otherwise, the user could suffer damage from installation,
movement, and repair.

Instructions here shall be observed strictly. Otherwise, the user could suffer severe physical injuries.

Instructions here shall be observed strictly. So the user could prevent expected malfunction.
Caution
Warning
Danger
Only personnel with a full understanding of the safety rules should move the machines. The
following directions must be observed when moving the machines.
1) Delivery by men
In the case, the worker should wear safety shoes and hold tightly on the left and right sides.
2) Delivery by forklift
The forklift should sustain the weight of the machine and be big enough to deliver the
machine. When lifting the machine, put the center of gravity of the machine on the fork arm
as in the figure 1-1 by using the pallet.
Remove obstacles and do not
allow people pass under the
machine.
1) Machine movement

[Fig.1-1]
7
[Warning] Especially when using the forklift or crane, unlades the machine
horizontally to prevent deformation of the machine and an exposure
of a man to danger.
3) Using a Crane
Make sure that the crane is large enough to hold the machine. Use a nylon rope of sufficient
strength. Place a wooden block at either side of the machine before tying the rope. The
angle should be 40° or less. Make sure that the rope does not touch the table.
Make sure all persons and
obstacles are out of the way
of the moving equipment.
Nylon rope
Wooden block
Max. 40
Max. 40
8
SPS/HT-5050B1-01 is manufactured to sew textiles and other similar material.
Be aware that the body of the machine has labels of or on each dangerous
part to highlight the safety regulations. In case of running the machine, users should observe
the following things.
1) Before operating the machine, please read the manual and understand fully the details on its
operation.
2) Don’t forget to put on the garment suited for the safe work.
Long hair, necklaces, bracelets, wide sleeves etc. are likely to be dragged into the machine
in operation. Wear shoes without slip to avoid danger.
3) When operating the machine, make sure that there is no one near the working parts of it.
4) Keep your hands or parts of the body away from running parts of the machine like a needle,
hook, thread take-up spring, pulley etc.
5) Do not remove any safety cover protecting pulley or shaft, while running the machine.
6) Before opening the electric box such as a control box, make sure without fail to shut off the
power supply and make sure that the power switch should be “off.”
7) Before rotating the upper shaft manually, make sure without fail that the power switch
should be “off.”
8) When threading the needle or checking the machine after sewing, be sure to stop the
machine.
warningcaution
3) Machine operation

Because physical damages such as the functional obstacles and breakdowns are likely to occur
according to the environment in which the machine is being installed. Therefore, the following
preconditions should be fulfilled.
1) The worktable or desk on which the machine would be installed should be strong enough to
sustain the weight (see the nameplate) of the machine.
2) Because machines are apt to be contaminated and corroded by dust and moisture, you
should install Air Conditioner and clean the machines regularly.
Do not operate the machine with radiation cover open. The air filter on the upper side of
control box should be cleaned once a week.
3) Keep the machines out of the direct rays of the sun. If exposed too much to the direct rays
of the sun, the machine may discolor and deform.
4) Keep right and left sides and the backside of the machines off at least 50cm from the wall to
secure enough space to repair.
[Note] The details about the installment of the machine are described in
.
5) Danger of Explosion: In order to avoid danger of explosion, do not run the machine if there
is highly combustible material in the air.
6) Illumination: Because of the peculiarity of the machine, any illuminators are not equipped.
So, users should install the lighting apparatus around the working area.
7) Danger of fall: Do not install the machine on an unstable stand or table. If the machine falls,
it will lead to physical injuries and mechanical damages. When moving the machine,
protect it from outside shock and do not stop abruptly lest it should fall.
the machine
No. 4 Installating
2) Machine installation

9
In need of troubleshooting, it should be done by the trained A/S engineer of our company.
1) Before cleaning and repair, be sure to shut off the power supply. And wait for about 4
minutes until the machine discharges completely.
2) Even specification or a part of or the entire machine should not be modified without any
consultation with our company. The modification would undermine safety of the operation
3) In case of repair, you should replace the damaged part with the genuine parts of our
company (SunStar).
4) After repair, please put again the safety covers disjointed during repairing.
5) Machine troubleshooting

[ Caution ]
For main motor, X/Y drive box, it takes 10 minutes to discharge completely after
the power is shut off.
Instructions here should be observed. Otherwise the user could face mechanical damages such
as the functional obstacles and breakdowns. Therefore, the following preconditions should be
fulfilled.
1) Don’t put things on the table of machine.
2) Don’t use crooked needle or needle whose tip is blunt.
3) Use needle plate fit for the work
4) Machine operation

10
The labels of “Caution” are attached to the machine for safety. When operating the machine,
make sure to follow the safety rules that each “Caution” tells.
1) Position of Caution Marks
6) Position of caution marks

Physical injury may be caused
by crevice.
Dont put your finger in a groove
on the table.


      
    
   

    

    
  

Area-sensor
In-operation
(Area-sensor )
Accessing the machine
when in operation starts
sensor working and stops
the machine.
Access denied
during operation
Injury may be caused by moving
needle.
Ensure that the machine is in a
stop condition before changing,
threading or rethreading of
needies or changing of needles.


Physical damage may be caused
by interposition.
While embroidery frame is running
according to the direction of
embroidery frame may be injured
your hands by gap between fixed
body and embroidery frame.
First of all, press the safety switch during
inspection and operation of the machine.

Put a safety sticker on the floor when installing the
machine.
Do not cross the safety line when the machine is working.
Crossing the safety line causes the machine to stop.

Be careful not to be smashed
against the rotating machine
during sewing operation.

Inter-rock Door
Do not open this door while
Machine is running since
It is an inter-rock door

Physical injury may be caused by
crevice.
Dont put your finger in a groove
on the table.


Physical damage may be caused
by interposition.
While embroidery frame is running
according to the direction of
embroidery frame may be injured
your hands by gap between fixed
body and embroidery frame.
11
1) Contents
7) Contents of warning
Injury may be caused by
winding.
Be sure to turn off the power
before cleaning, lubricating,
adjusting or repairing.

Injury may be caused by moving
needle.
Ensure that the machine is in a
stop condition before changing,
threading or rethreading of
needies or changing of needles.


Physical injury may be caused by
crevice.
Dont put your finger in a groove
on the table.

Physical injury may be caused
by crevice.
Dont put your finger in a groove
on the table.
Physical damage may be caused
by interposition.
While embroidery frame is running
according to the direction of
embroidery frame may be injured
your hands by gap between fixed
body and embroidery frame.


Be careful not to be smashed
against the rotating machine
during sewing operation.
Inter-rock Door
Do not open this door while
Machine is running since
It is an inter-rock door


Area-sensor
In-operation
(Area-sensor )
Accessing the machine
when in operation starts
sensor working and stops
the machine.
Access denied
during operation
[ Caution ]
The safety cover in the warning label refers to all covers around the
operational section.


      
    
   

    

    
  
12
Machine specification
(SPS/HT-5050B1, 8050B1)
Series
Sewing range
Max. sewing speed
Stitch length
Feed panel transfer method
Needle bar stroke
Needle
Presser foot stroke
Presser foot lifting
Arm lifting
Hook
Bobbin
Storage media
Emergency stop function
Max. speed limit
Sewing pattern selection
Memory backup
2nd starting point
Main motor
Power consumption
Optimum temperature in using machine
Optimum humidity in using machine
Power Consumption & Frequency
Recommended air pressure
SPS/HT-5050B1 SPS/HT-8050B1
X : 500mm Y : 500mm X : 800mm Y : 500mm
2,200 spm (below 3mm of stitch length)
0.05 ~ 12.7mm (Min. 0.05mm)
Feeding by servo motor
41.2 mm
DP 17, DP 5
Average 4mm (0.7 ~ 7mm)
22 mm
50 mm
2.5 - times hook
Bobbin for 2.5 - times hook
USB flash drive
Availability of emergency stop during sewing operation
Availability of speed limitation from 1,800spm to 2,200spm
Availability of selecting pattern number from 1 to 999
Store operation point into memory during downtime by the power outrages
2nd start point function for setting up the needle to random position with jog key
750W Servo motor
700VA
5 ~ 40
20% ~ 80%
Single-phase 200VAC ~ 240VAC, Three-phase 200VAC ~ 240VAC, 50/60
4.5 ~ 5.5/ (0.44 ~ 0.54)
13
Machine Composition
Power on/off
Arm
Table
Control box
Operation box
USB Port
Start switch
Upper feed panel driven switch
Body
Emergency stop switch
Thread stand
Defensor
Defensor Safety Sensor
Defensor Safety Switch
Defensor Safety Tape
1) Name of parts
[ Fig. 1 ]
14
Method of oil supply
1) Oil Supply
A. After checking the remaining oil in the oil tank installed on
the arm, supply enough oil.
(One time per week, once a week)
B. As in the figure, check the remaining oil in the oil tank
installed on the bed beneath the table and supply enough oil
through the oil inlet
.
(One time per week, once a week)
[ Fig. 2 ]
[ Fig. 3 ]
[ Fig. 8 ]
Make sure to supply oil when using the machine for the first time or after not using it for a long time.
Caution
1. Before lubricating, press the safety switch of machine and supply oil.
2. Please supply oil in case of first use or not use the machine for a long time.
There is a danger of burning without lubricating when operating the machine.
Caution
15
C. Supply enough oil through the oil inlet on the upper part of
the arm.
(One time per day, once a week)
D. Open a slide and supply oil to soak into a hook.
E. Fill to the tank of oil of the arm (fig 2) and of the bed (fig 3)
1 time to the week, and lubricate the part superior of the
arm (fig 4) and the environs of the hook (fig 5) 1 time to the
day.
(One time per day, once a day)
[ Fig. 5 ]
[ Fig. 4 ]
16
Installing the machine
1) Conditions for installing the machine
A. In order to prevent accident by malfunctioning, do not operate the machine in the place where rated voltage is more than
10%.
B. In order to prevent accident by malfunctioning, check if air pressure is proper at devices like air cylinder, before operating the
machine.
C. In order to use the machine safely, operate the machine under the following conditions.
The machine should be operating at : 040(32104)
The machine should be stored at : -1060(14140)
D. Humidity: within 45 ~ 85% (relative humidity)
2) Conditions for power supply
A. Voltage
󰢠
Voltage should be within 10 percent of the rated voltage.
󰢠
Frequency should be within 1 percent of the rated frequency (50/60Hz).
B. Electromagnetic wave noise
It is required for the machine not to share power with products releasing strong magnetism and high frequency, and to keep the
machine away from them.
C. Make sure to use safe low voltage when it is needed to attach auxiliary devices or accessories to controller.
D. Be careful not to spill water or coffee on control box and Motor.
E. Do not fall control box and motor.
3) Assembling peripheral devices
A. Install a thread stand onto the faceplate.
[ Fig. 6 ]
Be careful while installing thread stand, or parts can fall down and cause physical injuries.
Caution
17
B. Table Leg Base
Put vibration-proof rubber
under the lever adjuster
.
Loosen nut
and turn the lever adjuster
until the
caster
makes an idle rotation.
After installation, fasten nut
to fix the lever adjuster
.
[ Fig. 7 ]
C. Attaching air pressure controlling parts
Link quick joint socket
to air horse
.
Link quick joint socket
to quick joint plug
.
Open valve
to inflow air and adjust air pressure to 4.5~5.5kgf/cm
2
(0.44~0.54MPa).
[Note]
When closing valve after use, the remaining air will automatically go out with the remaining pressure displayed at
0kgf/cm
2
(0MPa).
For the safety, do work with the power switch off.
Caution
When the air pressure is low under(4kgf/cm
2
) during operation, the machine stops with the error
message. The error message: Err 24(Low Pressure!)
Caution
[ Fig. 8 ]

18
D. Installation Methods of Defensor
[ Fig. 9 ]
A Touch two parts and assemble the upper face and side using T bracket(2 Sets).
B Touch two parts and assemble the upper face and side using L bracket.
Make the angle between one set of assembled A and B at 90󰝝. Combine them on the upper face using -type bracket and
combine the side using -type bracket.
Make the angle between the combined A/B and the other one set of A at 90󰝝. Combine them on the upper face using -type
bracket and combine the side using -type bracket.
Two Cs interact the center of the combined A like figure and combine them to the upper and lower face using -type
bracket. Then combine the side using -type bracket.
E. Installation Methods of Defensor Safety Sensor
Fasten the enclosed sensor bracket in the defensor
components box on the spring nut inserted to the profile
T slot slightly. Then put one sensor bracket 600mm
above the floor and fix one sensor bracket 600mm from
the top.
Fix the safety sensor to the sensor bracket.



[ Fig. 10 ]
19
AMP Box Installation
1) AMP box installation
[ Fig. 11 ]
Please unplug during the installation of AMP box.
Plastic connector can be damaged when connecting cable, so please proceed with caution.
Please lock the cover after installing AMP box not to open it arbitrarily.
Caution
A. AMP box is on the front right side of the sewing machine.
Follow the instructions below to connect cables from the
machine and fix the AMP box.
[ Fig. 12 ]
B. Insert sewing machine connection cable into the cable
entrance at the back of the AMP box.
To turn the handle of the cable holder when inserting
cable, the cable tube can be inserted easily. [See Pic. 13]
Plastic connector can be damaged when connecting
cable, so please proceed with caution.
[ Fig. 13 ]
C. Please fix the cable tube by turning the handle of the cable
holder after inserting cable.
20
2) AMP box interior cable connection
A. Open the left cover of the AMP box and connect cables from the machine.
B. Cable connection part is divided into three different parts as below.
[ Fig. 14 ]
No.
Cable connection location
main power and motor cable connection
main motor encoder cable connection
sensor and pneumatic signal cable connection
Please check the connector color when connecting cables to the connector, then connect them to the
connector of the same color.
Do not pull the cables when disconnecting connector. This causes the cable disconnection.
Caution
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SunStar SPS/E-8050 Series SPS/HT-5050B1 Series User manual

Category
Sewing machines
Type
User manual
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