SunStar SPS/D-BR1254H User Manual Download

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User’s
Manual

SPS/D-BR1254H

Electronically Controlled
Direct Drive Type Pattern
Tacking Sewing Machine
(Machine Structure Part)

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1) FOR AT MOST USE WITH EASINESS,

PLEASE CERTAINLY READ THIS MANUAL

BEFORE STARTING USE.

2) KEEP THIS MANUAL IN SAFE PLACE

FOR REFERENCE WHEN THE MACHINE

BREAKS DOWN.

Summary of Contents for SPS/D-BR1254H

Page 1: ...4H Electronically Controlled Direct Drive Type Pattern Tacking Sewing Machine Machine Structure Part M MM ME E 0 06 60 02 21 14 4 R 1 FOR AT MOST USE WITH EASINESS PLEASE CERTAINLY READ THIS MANUAL BEFORE STARTING USE 2 KEEP THIS MANUAL IN SAFE PLACE FOR REFERENCE WHEN THE MACHINE BREAKS DOWN ...

Page 2: ... functions high performance powerful operation enhanced durability and more sophisticated design to meet a number of user s needs 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...

Page 3: ... Table Assembly 14 3 4 Accessory Installation 16 3 4 1 Installation of Motor Cover 16 3 4 2 Installation of Safety Plate 16 3 4 3 Installation of Thread Stand 16 3 5 Installation of Pneumatic Parts 17 3 5 1 Filter Regulator 17 3 5 2 Pneumatic Hose Connection 18 4 Machine Operation 20 4 1 Oil Supply 20 4 1 1 Supplying Location 20 4 2 Needle 20 4 2 1 Needle Installation 20 4 3 Thread 21 4 3 1 Upper ...

Page 4: ...Thread Release related Parts 29 5 6 1 Thread Release Notch Position Setting 29 5 6 2 Thread Release Stopper Position Setting 29 5 6 3 Adjustment of Thread Guide Disk Opening 30 5 7 Adjustment of Trimming related Parts 31 5 7 1 Trimmer Cam Position Setting 31 5 7 2 Adjustment of Link Stopper Screw 31 5 7 3 Trimmer Shaft Position Setting 32 5 7 4 Link Stopper Position Setting 32 5 7 5 Adjustment of ...

Page 5: ...ations 1 1 Machine Type 1 2 Specifications Series Type D Motor Direct Drive SunStar Pattern System Purpose H Heavy materials HC Heat Cutter Pattern Tacking S M Name 54 50 40mm 63 60 30mm Hook Type R Rotary hook SPS D BR 12 2500spm 50mm 40mm 0 1 10mm 20mm 41 2mm 72mm Full Rotary 3 fold Capacity Hook 10 000 Stitches 56 Patterns EP RCM 20 200 AC Servo Motor 500W 600VA Air Cylingder Type Air Cylingder...

Page 6: ...Warning Danger Caution No Name Description Caution Warning Danger Caution If the machine is not properly handled it may cause injury to users or physical damage to the machine If the machine is not properly handled it may cause death or severe injury to users If the machine is not properly handled it may cause death or severe injury to users and the urgency of the danger is very high Warning Dange...

Page 7: ...rklift shall be big enough to endure the weight of the sewing machine and carry the machine 2 Use the palette when lifting the machine Set the gravity center of the machine center of the left and right sides at the fork arm of the forklift and carefully lift the machine Ban people from standing under the machine and remove obstacles near the machine Mark Description Make sure to maintain the balan...

Page 8: ...chine might be capsized 2 4 Machine Operation The machine body is attached with and stickers at each dangerous part to emphasize safety instructions With the full understanding of the safety instructions make sure to observe the following during machine operation 1 Before turning on the power read this manual thoroughly and have a full understanding of machine operation 2 Get properly dressed Long...

Page 9: ...e training course 1 For cleaning and repair cut off the main power supply Wait for 4 minutes before starting maintenance to make the machine completely discharged 2 Do not modify the machine specifications or parts without substantial consultations with SunStar Otherwise it may threaten safety during machine operation 3 Use the parts manufactured by SunStar to repair or replace the machine parts d...

Page 10: ...n switch 손가락 보호대와 안전장치 없이 작동하지 마십시오 실 보빈 바늘교환시나 청소전에는 반드시 주전원의 스위치를 꺼 주십시오 WARNING 경 고 Hazardous voltage will cause injury Be sure to wait at least 360 seconds before opening this cover after turn off main switch and unplug a power cord 고압 전류에 의해 감전될 수 있으므로 커버를 열 때는 전원을 내리고 전원 플러그를 뽑고 나 서 360초간 기다린 후 여십시오 11 2 7 Location of Safety Labels ...

Page 11: ...12 Power Switch Thread Stand Arm Emergency Stop Switch Safety Plate Motor Care OP Box Control Box Pedal 3 3 Assembly 3 1 Name of Machine Parts 3 1 1 Name of Machine Parts ...

Page 12: ...are the power with the products which have either strong magnetic field or use high frequency Make the machine stay away from the products mentioned above 3 Take care not to spill water and coffee on the machine 4 Do not drop Control Box and the motor to the floor 3 2 3 Table Installation 1 Table fixing Insert the shock absorbing rubber into the level adjuster and raise it until the caster freely ...

Page 13: ...t the machine vibration and noises from occurring 3 To fix the machine attach the hinge and the hinge rubber to the bed and install them on the table by using fixing bolts Fixing Bolt Hinge Oil Dish Waste Oil Can Support Bed Cushion Rubber Safety Switch Supporting Rubber Control Box Power Switch Hinge Rubber To prevent safety accidents at least two persons shall be assigned to machine installation...

Page 14: ...location of the safety switch to make sure that the attached safety switch can properly operate 6 Complete the cable connection between the machine and the control box and fix the cables under the table as in the figure Determine the length of the cables when fixing in consideration of the machine s erection Tightening Screw Safety Switch Safety Switch Bracket Safety Switch Supporting Rubber To pr...

Page 15: ...r fixing screws 4EA small size Safety Plate Face Plate 3 4 2 Installation of Safety Plate Attach the safety plate to the head 3 4 3 Installation of Thread Stand Assemble the thread stand and install it on the table Make adjustment to properly locate the thread stand To guarantee safety make sure to install the safety plate before using the machine Caution ...

Page 16: ... pressure to 5 5 5kgf cm 0 49 0 54MPa 2 If the pneumatic pressure goes below 4kdf cm the error message appears and at the same time the machine stops its operation Error message Err 24 Low Pressure 3 When the finger valve is closed after use the remaining air is automatically released and the remaining pressure is displayed at 0Mpa 0kgf cm Caution ...

Page 17: ...egulator with the solenoid valve using the hose 2 Insert the hoses labeled as S3F S4F into the outlets of the solenoid as in the figure Fully insert the hoses until they are not inserted 3 Finish the hose connection by using the quick coupling 4 Lastly connect the solenoid with the pressure switch connector to complete the assembly of this part ...

Page 18: ...e filter regulator with the solenoid valve by using the hose 2 Insert the hoses labeled as S3L S4L S3R S4R into the outlets of the solenoid 3 Lastly connect the solenoid with the pressure switch connector to complete this assembly make sure to connect the solenoid and proper connectors based on labels ...

Page 19: ...l through the oil window and supply oil if it is found insufficient 4 2 Needle 4 2 1 Needle Installation Loosen the needle fixing screw With the long groove of the needle headed forward insert the needle until the upper end of the needle touches the end of the hole and fix the needle by using the needle fixing screw Needle Fixing Screw Needle ...

Page 20: ...bobbin into the bobbin case Insert thread into the groove and pass it under the tension adjusting plate spring H type Upper Thread Placement H type Upper Thread Placement 4 3 Thread 4 3 1 Upper and Lower Thread Placement 1 Upper Thread Placement Place the thread take up lever at the highest position and pass the thread through the main and sub thread adjusting devices If the bobbin case and the ho...

Page 21: ...nsion Adjust the tension of the thread take up lever spring by turning the bolt on the main thread adjusting device axis with a drive If the bolt is turned clockwise the thread take up spring tension is strengthened Otherwise the tension is weaker The standard movement volume is 6 8mm and the standard tension is 30 50g 3 Adjustment of Lower Thread Tension If the bobbin case tension adjusting screw...

Page 22: ...inder Wheel Location Adjust the thread winder wheel to be 1mm away from the presser foot driving cam and then fasten the tightening screw after the adjustment is completed Thread Winder Drive Wheel Upper Shaft 1mm Presser Foot Drive Cam 4 4 Pedal Operation 4 4 1 20 Model 1 Install the pedal at the proper and most convenient place for users to work 2 When the right pedal is pressed the feed plate d...

Page 23: ...ressured air flows in Open the finger valve to let the pressured air flow in Note When the finger valve is closed after use the remaining air is automatically released and the remaining air pressure is marked at 0 MPa 0 kgf cm2 4 6 2 Adjustment of Air Pressure Pull up the adjusting knob on the top of the filter regulator and turn it clockwise Then the air pressure increases and vice versa This way...

Page 24: ...s cylinder knuckle and cap are located in the middle of the upper thread path If not loosen two fixing screws for the upper holder pin cylinder bracket and make adjustment to make the cylinder knuckle and cap located in the middle When the adjustment is completed tightly fasten the fixing screws The standard distance between the end of the knuckle cap and the arm is 4mm To adjust the distance loos...

Page 25: ...the needle bar ascends make the lower carved line appropriate to the needle used touch the bottom of the bushing 5 3 Adjustment of Feed Plate Height 5 3 1 Adjusting Method To adjust the height of the feed plate change the feed plate height according to the length of the cylinder shaft which is connected to the cylinder arm Cylinder Shaft Length Feed Plate Height Increase Decrease Decrease Increase...

Page 26: ...the presser plate to make its end protruded from the presser plate handle by 17mm Check whether the needle goes through the center of the presser foot When it is confirmed fasten the tightening screw 0 5mm Tightening Screw Upper Shaft Presser Bar Presser Bar Handle Presser Foot Tightening Screw Punched Mark It is required to check the wiper after adjusting the presser foot height If the gap is too...

Page 27: ...t there is no clearance in the vertical direction for the presser foot adjusting arm Check the tightened conditions of screws and adjust the presser foot stroke 5 5 4 Adjustment of Presser Foot Stroke Loosen the hinge screw for the presser foot adjusting arm and move it in the A direction Then the presser foot s stroke gets larger When it is moved in the B direction the presser foot s stroke gets ...

Page 28: ...hread release stopper is pushed to the right side the distance between the trimmer driving link and the thread release lever pin grows narrower If it is pushed to the left side the distance between them grows wider Assemble the thread release return spring Thread Release Lever Pin Trimmer Drive Link Thread Release Return Spring Thread Release Stopper Tightening Screw Narrower Wider 0 3mm Tightenin...

Page 29: ...he thread release adjustment plates is bigger the opening of the thread guide disk increases When the angle between the plates is narrower the opening decreases When the adjustment is completed fasten the tightening screws Wider Narrower Tightening Screw Opening Thread Release Adjusting Plate Direction of Major Thread Adjusting Device Direction of Thread Release Link If the opening is not proper t...

Page 30: ...he link stopper screw to meet the section A of the trimmer connecting rod and fasten the nut Trimmer Cam 1 7mm Upper Shaft Upper Shaft Collar Trimmer Drive Cam Roller Space Space Trimmer Cam Trimmer Drive Link Link Stopper Screw Trimmer Connecting Rod Link Stopper Screw Nut Trimmer Connecting Rod Carved Line Punched Mark Upper Shaft If the trimming cam is not properly positioned the trimmer is not...

Page 31: ... distance A Loosen the fixed blade screw and adjust the space of the fixed blade Adjustment of height gap B If the heights of the fixed blade and the needle hole guide are not identical bend the moving blade to adjust the heights Adjustment of distance between needle plate and fixed blade Adjust the distance between the needle plate and the fixed blade to be 0 3 0 5mm Size of A Size of B H Type 0 ...

Page 32: ...e A direction If the thread volume wound on the bobbin is small turn the screw in the B direction Adjust the thread winder wheel to be 1mm away from the presser foot driving cam and fasten the tightening screw 0 5mm Bobbin Thread Winder Adjusting Plate Thread Winder Drive Wheel Upper Shaft Presser Foot Drive Cam 1mm Fixing Screw 1 After completing the distance adjustment use the testing device to ...

Page 33: ...etween the coupling and the servo motor to be 0 7mm and then fasten the screws 2 Assembly of Coupling on Upper Shaft When assembling the coupling to the upper shaft accurately locate the tightening screw for the coupling on the upper shaft connection parts set the distance between the bearing o ring and the coupling at 2mm and fasten the coupling tightening screw 5 11 X Y Origin Setting 5 11 1 X O...

Page 34: ...at 24mm 3 Move the upper feed plate to the center in the Y axis direction and make sure to maintain the distance at 24mm 4 Loosen the tightening screw for the Y sensor plate Move the end of the Y sensor plate to the center of the sensor and fasten the tightening screw with a spanner Tightening Screw Sensor Y Sensor Plate ...

Page 35: ...f Lubricant No Parts Applied Type of Lubricant S M Oil 1 Arm Bed Hook Silicon Oil 2 Silicon Oil Supply Tank 5 12 3 Oil Supplying Method 1 Arm Check the remaining oil volume at the oil tank installed at the arm before supplying oil Fill up the oil tank through the oil outlet at the upper arm 1 During machine check or maintenance please observe the safety rules on machine and electricity 2 Make sure...

Page 36: ...the oil supply is completed put back the rubber cap to close the outlet 3 Hook Remove the bobbin case and administer oil around the hook to the extent that the area becomes wet with oil 4 Silicon Oil Tank Supply silicon oil to the silicon oil tank installed on the right side of the arm ...

Page 37: ...4 Handling of Waste Oil When the waste oil can attached to the rear side of the table is filled to the full separate and empty the can Waste Oil Can 1 Make sure to turn off the machine power before conducting cleaning 2 Assemble the parts which are disassembled for cleaning Caution 1 When separating the waste oil can take caution not to drop it to the floor 2 Just in case for dropping the waste oi...

Page 38: ...e fitting condition Improper needle and timing Improper groove and wide gap between hook points Excessive thread take up lever spring s tension and moving scope Faulty machine operation Improper stop position Needle break Thread break Stitch skip 1 2 3 4 5 Adjust the belt tension and replace the belt Check whether the main shaft motor drive fuse is cut and replace it if so Properly place the feed ...

Page 39: ...on on the moving and fixed blades Wrong trimmer cam location Bad thread tightening condition Missing thread trimming 6 7 Adjust the upper thread tension Adjust the lower thread tension Adjust the needle and hook timing Adjust the fixed blade tension Replace the moving and fixed blades Readjust the location of the trimmer cam No Trouble Cause Corrective Action ...

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