CONTENT 1 Safety operating guide........2 2 Operating notice..........2 3 Operating condition...........2 4 Chief specification...........2 5 Install belt..........3 6 Install belt cover..........3 7 The needle bar position adjustment......4 8 Operation guide..........4 9 To lubricate the machine........4 10 The hook lubricating condition adjustment.....4 11 Time machine cleaning.........5 12 Wind the bobbin..........5 13 Install the needle..........6...
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36 Form stitch of patterns cam with part number....17 37 Backtacking with solenoid........18 38 Presser foot lifting..........19 39 Bobbin winder..........20 40 Thread trimming..........20 41 Machine electronic control and drive......21...
Thank you to choose zigzag stitch series industrial sewing machine This is an instruction manual & parts list, it could help you how to use machine & how to care of machine correctly and make you convenience to look up parts. In order to avoid trouble occurring, please read this instruction manual carefully before operating machine, and please accept safety operating guides with come from special technicians or peoples of having operator experiences.
Stitch type double thread zig-zag lockstitch Stitch length max.5mm Foot lifting with hand lever 12mm Foot lifting with knee lever or solenoid Lubricating mode Semi-automatic lubricating Needle system 134;134-35 DC mot Manually controlled subclass or-positioning motor without further functions Solenoid-controlled subclass DC motor (AC servo) positioning motor with reverse run after thread trimming Sewing head weight...
The needle bar stop position adjustment If the localizer adopts external hanging type, please refer to the motor instruction book for the adjustment method → “Up” Position When the pedal is kicked down by heel, the machine should stop at “Up” position, i.e. the highest position of take-up lever. →...
Time machine cleaning The hook, feed dog and other parts of machine should be cleaned daily, and drop two or three coal oil into hook and other parts that need to be lubricated. Clean all the spilth after ending of highest speed operation of machine, then lubricate the machine with oil.
Insert the needle Please use DPx17 NO. 90-120 needle, the thickness of needle should be decided according to the thickness of sewing material & thread. When insert the needle, rotate the hand wheel until the needle bar has reached its top position, loosen the screw on the lower part of the needle bar and insert the needle. Be sure that the long groove of the needle directly toward the operator and check whether the needle shank has reached the bottom of the needle hole.
To thread upper thread Let the take up lever (A) at its highest position. Then threading as shown in picture. Unwind a sufficient portion of thread, and pass it through the thread guide (1) and (2), then lead it through the tension assembly (3) and thread take up spring (4), thread guides (5) and (6) into the thread take up lever (A).
The thread take up spring tension adjustment Loosen thread tension assembly screw (1), take away the thread tension assembly from machine to adjust the take up spring (4). Firstly loosen the screw (2) of bushing (3), and then adjust the angle position of lever (5).
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Setting of zig-zag stitch width (throw) and position Attention! At setting the zig-zag stitch width (throw) and position the needle must not be inside the sewn material. There is a threat of the needle breaking! Setting of zig-zag stitch width Press the lever (1) in the arrow direction (A) until it strikes the lever (2).
Tooth clearance setting of zigzag stitch gear The tooth clearance of zigzag stitch should be as small as possible. No overlap instead of clearance, however, may arise in any mutual position of the gears. → Dismantle the machine top cover. →...
→ Fix the lever (5) so that the mark (6) is located opposite the zero on the zigzag stitch scale (7). Zigzag stitch width The zigzag stitch width setting must be limited to the value prescribed for the applied sewing equipment with the setting tolerance -5% of the prescribed value. →...
Lateral setting of needle stab position Both dead centers of the needle lateral motion at the zigzag stitch sewing should be at the same distance from the throat plate needle hole edges. → Dismantle the cover (1) and the hole stop (2) from the rear side. →...
Lateral setting of straight stitches on throat plate needle hole edges, arresting of zigzag stitch setting mechanism If the sewing equipment allows using the maximum zigzag stitch width, which is characteristic of the particular machine type, the position of the border straight stitches should be adjusted so that it aligns with the zigzag stitch border. If the throat plate needle hole is narrower than the maximum zigzag stitch width of the particular sewing machine type, the lever for the position setting of the border stitch must be fixed in the central position.
Bobbin case driver The distance between the bobbin case driver and the bobbin case groove bottom should be (A)=0.7mm. → Dismantle the throat plate and tilt the machine. → Loosen the screw (1). → Shift the driver (2) to the distance (A)=0.7mm. →...
Timing between needle and feed dog motion(see below picture) When needle point A reaches needle plate top surface B, feed dog surface C should be keep accordant on height with needle plate top surface. It is the standard synchronous relationship. Adjusting method as below: →...
Form stitch of patterns cam series The setting should be carried out in the sequence as described herein. Tooth clearance setting of form stitch gear The tooth clearance of the form stitch gear should be as small as possible. No overlap instead of clearance, however, may arise in any mutual position of the gears.
Setting of needle stab position If the wheel steering cam of the straight stitch is mounted, the needle should be located in both directions in center of the throat plate needle hole. → Adjust the needle position in feeding direction as per section 24 →...
Backtacking with solenoid At the maximum stitch length, at the backtacking mechanism dislocation with the solenoid, its movable core should not strike the fixed one. → Set the maximum stitch length. → Press the backtacking lever down to the stop and hold it in this position. →...
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Foot lifting with knee lever Regulation The foot stroke with the knee lever should be 12.5mm, the space (A) = approximately 2mm if the knee lever is in the initial position. → Lower the presser foot on the throat plate. →...
Bobbin winder Regulation If the bobbin winder is switched off, the space between the driving and driven wheels of the bobbin winder should be as small as possible, but they must not touch each other. When winding the thread, the bobbin winder should automatically switch off when the thread is wound up to 0.5mm under the bobbin outer diameter.
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Trimming lever Regulation The trimming lever (6) should be located as high as possible, but it should not rub the plate (5). The eccentric bolt (2) groove should be in horizontal position. → Tilt the machine. → Loosen the screw (3) and turn the eccentric bolt (4) so that the lever does not rub (6) the plate (5), however, it should be positioned as high as possible.
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Trimming cam Regulation If the trimmer is not active, then the shortest distance between the cam (3) and roller (4) should be 0.1mm. Timing of the cam: if the needle point is approximately (A) = 1mm over the throat plate, the cam screws should be turned downwards and their axes perpendicularly to the machine base plate.
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ZZ-2565/2567/2568 AUT SERIES PARTS LIST...
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CONTENT Arm bed and its accessories ………………………… 2 Bobbin winder and Thread tension parts ……………4 Arm shaft and needle bar thread take up parts …… 6 Needle bar vibrating parts …………………………… 10 Needle bar vibrating parts …………………………… 12 F. Presser foot parts…………………………………… 14 Stitch length adjustment and backstitch parts ……...
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A. Arm bed and its accessories Part No. Name ZZ-2568 AUT ZZ-2567 AUT A01 7.02.11.589 Thread take up lever guard cover A02 7.02.15.1087 Screw A03 7.02.16.058 Plastic plug A04 7.02.16.559 Rubber plug A05 7.02.11.587 Upper cover plate A06 7.02.16.500 Line card A07 7.02.15.1080 Upper clip of supply cord screw A08 7.02.16.167 Upper clip of supply cord A09 7.02.16.166 Upper clip of supply cord...
C. Arm shaft and needle bar thread take up parts...
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C. Arm shaft and needle bar thread take up parts Part No. Name ZZ-2568 AUT ZZ-2567 AUT 7.02.10.091 Thread take up lever support stud 7 .02.15.411 Thread take up lever support stud screw 7.02.05.066 Thread take up lever assy 7.02.05.530 Thread take up lever assy(ZZ-2565/2565 AUT) 7.02.06.036 Libra crank...
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C. Arm shaft and needle bar thread take up parts...
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C. Arm shaft and needle bar thread take up parts Part No. Name ZZ-2568 AUT ZZ-2567 AUT C32 7.02.15.399 Arm shaft bushing screw C33 7.02.04.024 Arm shaft bearing C34 7.02.08.095 Arm shaft bushing C39 7.02.15.428 Collar screw C40 7.02.08.102 Arm shaft bearing collar C41 7.02.07.051 Vibrating needle drive gear C42 7.02.15.126...
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F. Presser foot parts Part No. Name ZZ-2568 AUT ZZ-2567 AUT F01 7.02.15.414 Presser foot pressure adjustive screw F02 7.02.15.415 Presser bar spring support screw F03 7.02.17.085 Presser bar spring F04 7.02.18.072 E-ring F05 7.02.10.092 Presser bar pin F06 7.02.16.033 Felt F07 7.02.12.045 Presser bar slide block...
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N. Lower direct drive parts Part No. Name ZZ-2568 AUT ZZ-2567 AUT Lower direct drive timing belt wheel 7.02.07.345 Timing belt wheel screw 7.02.15.057 Timing belt 7.02.07.346 Motor mounting plate 7.02.11.615 Washer 7.02.18.016 7.02.15.1051 Mounting screw (inner hexagonal round head) Hexagonal column 7.02.15.1111 Belt cover...
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