JUKI Jtron JTR-KM3680N/WSU Series Instruction Manual Download

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Waistband Sewing Unit (Double Chainstitch)

INSTRUCTION MANUAL

No.JTR000

JTR-KM3680N/WSU Series

KM3680NWSU-TM

Summary of Contents for Jtron JTR-KM3680N/WSU Series

Page 1: ...Waistband Sewing Unit Double Chainstitch INSTRUCTION MANUAL No JTR000 JTR KM3680N WSU Series KM3680NWSU TM ...

Page 2: ...1 2 3 4 5 6 7 8 CAUSES AND COUNTERMEASURES ADJUSTMENT CONTENTS CONFIGURATION OF THE MACHINE LIST OF PATTERN DATA SPECIFICATION INSTALLATION PREPERATION FOR OPERATION PANEL ...

Page 3: ...CHINE HEAD PANEL MAIN SWITCH CONTROL BOX MOTOR GROUP THREAD STAND PEDAL SET THREAD TENSION GROUP AIR BLOWING GROUP CHASSIS SEWING AND FOOT GROUP PULLER GROUP UPPER PULLER GROUP CONFIGURATION OF THE MACHINE ...

Page 5: ...3 When the stated screws removed machine is ready to use such as in the photo INSTALLATION There are 10 pieces of screws to stabilize the machine to the wooden box 3 1 The machine is delivered as below ...

Page 6: ...d will not be able to move The machine is not supplied with a power plug It is therefore necessarry for you to select to plug that maches the receptacle availabe under a given operating environment and attach it to the power cable 3 2 Thread stand assembly 3 3 Connecting the power supply ...

Page 7: ...3 4 The supply air to the machine The air hose is shipped ready to use ...

Page 8: ...3 5 2 Prepare the bottle jack arm 3 5 1 Remove the hexagon head bolt 2 pieces 3 5 How to adjust the table height ...

Page 9: ...may cause the table to be lowered sharply If the handle bolt does not turn reduce the load by moving the arm up and down 1 or counterclockwise 2 3 5 5 Put the arm 1 into the joint 4 of bottle jack and swing the arm up and down to lift up the table If the screw 2 is loosened slightly the down speed is slow If the screw is loosened a lot the down speed is fast 1 2 3 4 ...

Page 10: ...tall the hexagon head bolt 2 pieces 3 5 7 Install handle bolt Adjust the table height by moving the arm up and down or counterclockwise The table height can be changed at certain distances Therefore adjust according to the hole marked in red ...

Page 11: ...tions KS DLR1509P a Remove oil viewer A and supply oil until oil is being filled up to the line B of oil gauge C The oil level should be checked and kept between line B and D while machine is in use b Draining oil can be done with removing screw E It is recommended that oil change one in first one month and once in every 6 months afterward ...

Page 12: ...stband to its stand as in the picture 4 2 Threading the machine Please refer to machine head instructions KS DLR1509P 4 3 Switch on the machine 4 4 How to install waistband to stand and feed the waistband attachment ...

Page 13: ...o all the way of the attachments first canal turn the waist band and insert the second canal 4 4 2 3 Once the waistband is inserted in to second canal push it till the waist band faces with the presser foot 4 4 2 3 When waist band reaches the presser foot it is ready sew when the pedal is pressed 4 4 2 Feed the waistband to its attachment with the given steps ...

Page 16: ...ment 6 1 1 Remove air tubes from air clinder Loosen the A screws 2pieces to eject the knife unit Note Cut the air compresser of the machine at first Unplug the tubes from the stated sockets 6 1 2 Eject the knife unit from machine A ...

Page 17: ...s adjustment 6 1 3 Detach the fixed knife from the B screws 2 pieces 6 1 5 Adjust knife tightness 6 1 4 Detach the moving knife from the C screws 3 pices Make the adjustment the distance between the moving and the fixed knife with the stated screw B C B ...

Page 18: ...en the B screws 2 pieces 6 1 7 Placing the moving knife After placing the new fixed knife tighten the C screws 3 pieces Tighten the A screws 2 pieces to attach the unit in the correct position the sharp edge of the fixed knife should be aligned parallel with the puller B C A ...

Page 19: ...cement 6 2 1 Lower puller replacement 6 2 1 1 Detach the cover from the stated screws 2 pieces 6 2 1 1 Remove assembly plate wit the A screws 4 pieces 6 2 1 1 Remove the the plate by removing the imbus screw 1 piece A ...

Page 20: ...6 2 1 Upper puller replacement 6 2 2 1 Loosen the imbus screw 2 pieces and remove retaining ring E Type 6 2 2 2 Remove the washer and detach the black plate from other plate ...

Page 21: ...6 2 2 3 Remove upper puller roller 6 2 2 4 Install upper puller roller Then complete the assembly as in the picture by reversing the previous steps ...

Page 22: ...eam and but at the same time the adjusstment should be weak enough not to tangle the thread to needle 6 3 3 Needle cooler air amount is adjusted via speed controller 3 6 3 Air tubes 6 3 1 Rear roller presser adjustment is done via speed controller 1 Note Adjustment should be done when air cylinder is at down position 1 2 3 ...

Page 23: ...should aligned the way they could see the reflectors The machine should be operated on dark mode 5 And the sensitivity 6 adjustment should at the maximum margin Note If there is not a fabric on the reflector only green light is on but If there is fabric on the reflector both green and red light will be on 2 1 3 4 5 6 ...

Page 24: ...down position 8 The dial bar 9 should be adjusted 0 5 MPa via the knob 10 6 5 Air valves 1 Tension release left needles unseam feature 2 Tension release right needle unseam feature 3 Foot rear roller lifting 5 Needle cooler 6 Scissors adjustment 4 Rear roller black lowering 7 8 9 10 1 2 3 4 5 6 ...

Page 25: ...7 LIST OF PATTERN DATA SHIPPING VALUES 7 1 MAIN PAGE 7 1 SETTINGS PAGE ...

Page 26: ...8 CAUSES AND COUNTERMEASURES Q 1 Sensor does not detect the fabric A1 Check and change the reflectors Q 2 Rollers does not work properly after a year A2 Change the rollers refer 6 2 Roller replacement ...

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