ZOJE ZJW663A Instruction Manual

Hide thumbs

page of 68

/ 68
Bookmarks

Quick Links

Download this manual

INSTRUCTION MANUAL

Safety instruction

1 1

Machine speciﬁcation

Installing the sewing machine

Lubrication

1 5

Threading

Adjusting the thread tension

1 7

Adjusting the differential feed ratio

1 9

Replacing the needle

Replacing the oil

Cleaning the machine

PARTS LIST

2 1

Machine bed frame

2 2

Needle bar guard mechanism

Looper drive mechanism

Feede mechanism

Presser foot mechanism

2 7

2 8

Spreader mechanism

2 9

2 10

Needle&spreader thread handling

2 11

Looper thread handling

2 12

Lubrication mechanism

2 13.

HR device

Thread stand

2 14

2 15

Machine accessorise

2 16

ESDD motor structure

2 17 19

. - .一体机专用件 Integrated machine specific parts

2 20

. .针位互换清单

Gauge parts list

Adjusting the presser foot pressure

Adjusting the stitch rength

Checking and replacing the oil ﬁlter

Troubleshooting

Crank shaft drive mechanism

Arm shaft drive mechanism

Thread tension mechanism

-1-

62-67

Need help?

Do you have a question about the ZJW663A and is the answer not in the manual?

Questions and answers

Summary of Contents for ZOJE ZJW663A

Page 1 INSTRUCTION MANUAL Safety instruction Machine speciﬁcation Installing the sewing machine Lubrication Threading Adjusting the thread tension Adjusting the presser foot pressure Adjusting the differential feed ratio Adjusting the stitch rength Checking and replacing the oil ﬁlter Replacing the needle Replacing the oil Cleaning the machine Troubleshooting PARTS LIST...
Page 2 1.1. （ Safety Instructions ），。 Before running the machine, make sure all relevant safety speciﬁcations are adequate to speciﬁcations and technical standards in your country. 。 The machine should not be run without its safety devices. 。 he machine should only be oper ated by properly trained personnel.
Page 3 1.1. （ Safety Instructions ）。 The machine should only be run with the proper electric cable and connectors, and also the adequate grounding. 。 The machine should only be used to sew materials as indicated in its instruction manual, and indications of use should be followed. 。...
Page 4 1.2. Machine Speci cation ﬁ （ 3 / 5 ） [spm] [mm] [mm] [mm] 0.5 ~ 1.3 6,000 Table 1 – Machine Speci cation (3 Needles / 5 Threads) with Clutch Motor ﬁ Needle Stitch Presser Diﬀerential Speed Attachment Foot Lift Gauge Length Application...
Page 5 1.3. (Installing the sewing machine) Table Cut-Out Drawing, Clutch Motor Figure 1A...
Page 6 1.3. (Installing the sewing machine) Table Cut-Out Drawing, Motor only For ESDD Figure 1B...
Page 7 1.3. (Installing the sewing machine) 。 Assemble the machine support components in Figure 2. D 。 For ESDD motor Install the control box ‘A’ by screw 'B', and the pedal con- troller ‘C’ by screw 'D'. Figure 2 。 20mm 。...
Page 8 1.4. （ Before operating ） Lubrication 。，。， After filing the oil pan ,the oil surface 。。 should lie between (H) and (L) lines. Add Apply 2 or 3 drops of oil by hand oil when the oil surface reaches or goes when the machine is used for the below (L).
Page 9 1.5. （ Before operating ） Threading ：。、。 Refer to the sewing type you need for correct threading. Any incorrect threading CAUTION: may cause thread brake, uneven stitches or skip stitches. 。。 Press down the lever, as indicated in Figure 14. Open the eye guard and the covers.
Page 10 。，。 Trim off the knots neatly before passing through the eye of the needle to thread. Trim off the knots neatly after passing through the eye of the loopers. Figure13 。 Be sure to thread the machine, correctly by referring to the threading diagram, as shown on ﬁgure14.
Page 11 。。 For standard threading, follow the solid lines of Figure 1 . 5 For more stretchable thread, follow the dashed lines indicated by ‘A’ . Figure15 。，。 If the top cover thread is too loose thread the guide by referring to line ‘B’.
Page 12 (Adjusting the thread tension) ： The following adjustments are re- lated to Figures Knob 1: Control the needles thread Knob 2: Controls the top cover thread Knob 3: Controls the looper thread to tighten To loosen Figure 19 (Adjusting the presser foot pressure) “...
Page 13 (Adjusting the diﬀerential feed ratio) 。。 The differential feed ratio is the ra tio of movements between the main feed dog and diffe- rential feed dog. When the movement of main feed dog is bigger than the differential feed dog, the fabric is stretched at sewing. therwise the fabric will shrink.
Page 14 1 10 (Checking and replacing the oil ﬁlter) ，。。 This machine has an oil ﬁlter (ﬁgure10) which should be cleaned every month or replaced by a new one whenever is necessary. Figure 23 1 11 (Replacing the needle) Wrong Wrong 。...
Page 15 1.12. (Replacing the oil) 。，。。 To preserve the machine, change the oil after the new machine has been operating over four weeks. Af- ter that, the oil should be changed every six months. To replace the oil, simply remove the screw indicated on Figure 9.
Page 16 1.14 Troubleshooting 1 0 . -16-...
Page 17 1.14 Troubleshooting -17-...
Page 18 1.14 Troubleshooting Problems Possible Causes Possible Solutions 1. Install needle correctly 1. Needle is installed wrong 2. Wrong needle type or size 2. Use proper needle for fabric and thread 3. Change the needle 3. Needle is bended Needle 4. Readjust the needle guard 4.
Page 19 1.14 Troubleshooting Problems Possible Causes Possible Solutions 1. Thread tension is too strong 1. Readjust the thread tension unit 2. Readjust presser foot pressure 2.I nadequate pressure of presser foot 3.I nadequate height of feed dog 3. Readjust the feed dogs 4.
Page 20 2 1 . （） A Machine bed frame(A) -20-...
Page 21 A Machine bed frame(A) 2 1 . 10042371 10008964 10042684 10042685 10042390 10042686 SCREW 10042687 10003330 RING 10042375 FILTER 10042688 FELT 10042376 10009399 OIL SEAL -21-...
Page 22 2.1 机壳结构（B）Machine bed frame(B) 16 17 -22-...
Page 23 2 1 . PEF NO PART NO DESCRIPTION Q'TY PLUG SCREW 10042698 CUSHION BLOCK -23-...
Page 24 2 1 . （） C Machine bed frame(C) -24-...
Page 25 C Machine bed frame(C) 2 1 . 10042440 SCREW 10042705 NEEDLE PLATE BRACKET 10042440 SCREW 10042429 SCREW 10042370 -25-...
Page 26 2 2 . Crank shaft drive mechanism -26-...
Page 27 2 2 . Crank shaft drive mechanism PEF NO PART NO DESCRIPTION Q'TY 10043276 CRANKSHAFT ASSEMBLY 10042429 SCREW 10043278 CONNECTION ASSEMBLY 10042387 SCREW 10042717 CRANK 10042434 SCREW 20014788 BUSHING 10042438 SCREW 20014789 BUSHING 10042438 SCREW 10043275 GEAR(LOWER) 10042438 SCREW 20014766 BUSHING 10042437 SCREW...
Page 28 上主传动机构 Arm shaft mechanism -28-...
Page 29 2 3 . Arm shaft mechanism PEF NO PART NO DESCRIPTION Q'TY 20014767 MOTION ASSEMBLY 10005196 SCREW 10042470 SCREW 10042471 CRANKSHAFT 20014768 CONNECTION ASSEMBLY 10042387 SCREW CRANK 10042472 SCREW 10042434 BALANCE WEIGHT 10042473 SCREW 10042418 JOINT 10042436 SCREW 10042437 SCREW 10042438 10042474 SHAFT...
Page 30 2 4 . -30-...
Page 31 2 4 . PEF NO PART NO DESCRIPTION Q'TY NEEDLE BAR 10042488 NEEDLE BAR CLAMP 10042489 SCREW 10042734 LINK 10042491 10042492 NEEDLE BEARING 10042493 WASHER 10042494 BLOCK 10042735 GUIDE 10042387 SCREW 10042412 SCREW 10042736 LATCH 10042498 SPONGE 10042506 OIL STRING PETAINER 10054324 OIL STRING NEEDLE HOLDER...
Page 32 -32-...
Page 33 2 弯针机构 Looper drive mechanism 序号图号名称数量 PEF NO PART NO DESCRIPTION Q'TY 10042747 弯针凸轮 ECCENTRIC 10042438 弯针凸轮螺钉 SCREW 10042748 轴承 NEEDLE BEARING 10042749 弯针凸轮连杆 TYIU 10042750 弯针调节柱 PIN ASSEMBLY 10042540 螺母 10042234 弯针调节柱垫圈 WASHER 10042751 弯针摆杆调节座...
Page 34 2 6 . (A) Feed mechanism(A) -34-...
Page 35 2 6 . 10042773 ECCENTRIC 10042511 SCREW 10042774 10042775 10042776 10042777 10042778 10042779 10042160 SCREW 10042780 10042781 SCREW 10042782 10042783 10042784 10042429 SCREW 10042785 10008090 OIL STRING 10042787 FELT 10042786 10042815 FELT 10042788 10042438 SCREW 10042789 10042438 SCREW 10042790 10042791 10042792 SCREW 10042793...
Page 36 2 6 . (B) Feed mechanism(B) -36-...
Page 37 2 6 . 10042809 CRANKSHAFT 10008090 OIL STRING DIFF.FEED DOG 10042814 FELT 10042815 FELT 10042787 FELT 10042816 COLLAR 10042438 SCREW 10042817 OIL SEAL 10043614 CRANKSHAFT 10042818 OIL STRING 10042819 OIL SEAL 10042820 COLLAR 10042729 SCREW 10042821 BLOCK 10042822 BLOCK 10042787 FELT 10008090 OIL STRING...
Page 38 2 6 . -38-...
Page 39 2 6 . 10052802 吊板滑块组件 GUIDE 10042615 OIL SEAL 10042616 CRANK 10042619 10042624 SCREW 10042625 OIL SEAL -39-...
Page 40 -40-...
Page 41 2 7 . PEF NO PART NO DESCRIPTION Q'TY 10050802 SPRING SPRING 10042634 PRESSER BAR OIL GUARD PRESSER BAR CLAMP SCREW DUIDE ASSY SCREW SCREW LEVER 10042215 COLLAR SCREW SHAFT SCREW SPRING COLLAR BELL CRANG(UPPER) 10042201 LINK SCREW SCREW SHAFT LEVER 10042208 SCREW...
Page 42 2 8 . Spreader mechanism -42-...
Page 43 2 8 . Spreader mechanism PEF NO PART NO DESCRIPTION Q'TY 10042230 ECCENTRIC 10042418 SCREW 10042431 CONNECTION 10042432 CRANK 10042434 SCREW 10042433 SCREW 10042434 WASHER 10042540 10042227 SHAFT 10042228 WASHER 10042229 RING 10042225 CRANK 10042438 SCREW 10042226 BLOCK 10042637 CRANKSHAFT 10042787 FELT 10042517...
Page 44 2 9 . Thread tension mechanism -44-...
Page 45 2 9 . 10011264 10042240 SCREW 10042247 TENSION CONTROL MECHANISM 10042248 BRACKET 10042249 THREAD RELEASEA 10042252 THREAD GUIDE 10042253 THREAD GUIDE 10042250 SPRING 10042251 SCREW 10042254 WASHER 10042255 SCREW 10042256 TENSION DISC 10042257 SPRING SHIELD 10042258 SPRING(HEAVY) -45-...
Page 46 2 10 Needle spreader thread mechanism & 11 10 -46-...
Page 47 2 10 PEF NO PART NO DESCRIPTION Q'TY COLLAR 10042264 SCREW 10042267 WASHER 10042268 SCREW 09399 0308 10042273 SCREW -47-...
Page 48 2 11 Looper thead mechanism -48-...
Page 49 2 11 10043611 LOOPER THREAD TAKE-UP 10042429 SCREW 10042650 THREAD GUIDE 10042312 10042524 10042651 10042406 SCREW 10003071 COLLAR 10042440 SCREW 10042641 TENSION DISC 10042642 10011264 10042310 SCREW -49-...
Page 50 2 12 (A) Lubrication mechanism(A) -50-...
Page 51 润滑机构(A) Lubrication mechanism(A) 2 12 名称数量序号图号 PEF NO PART NO DESCRIPTION Q'TY 10042330 PIPE 10042331 JOINT SCREW 10007796 TUBE 10012103 JOINT 10011471 CLAMP 10042329 JOINT SCREW 10042316 OIL PIPE 10042317 FELT 10043139 SCREW 10051751 FELT 10052962 LATCH 10042377 SCREW...
Page 52 2 12 (B) Lubrication mechanism(B) -52-...
Page 53 2 12 (B) Lubrication mechanism(B) PEF NO PART NO DESCRIPTION Q'TY 10042669 OIL RESERVOIR 10042337 WASHER 10042336 SCREW 10042338 SCREW 10042670 O RING 10043623 OIL PUMP ASSY 10042146 SHAFT 10042147 TOTOR ..TOTOR 10042148 TOTOR 10042149 COVER 10042151 SCREW 10042150 SCREW 10042152 WORM WHEEL...
Page 54 2 13 HR device -54-...
Page 55 硅油盒机构 HR device 2 13 序号图号名称数量 PEF NO PART NO DESCRIPTION Q'TY 20014761 上硅油盒组件 SILICONE OIL RESERVOIR(UPPER)ASSY 10042350 上硅油盒 SILICONE OIL RESERVOIR(UPPER) 10042351 上硅油盒盖 10044981 开口弹簧销 SPRING PIN 10010690 硅油盒架螺钉 SCREW 10042349 上硅油毡 FELT 20015168 下硅油盒组件...
Page 56 2 14 Thread stand -56-...
Page 57 2 14 Thread stand PEF NO PART NO DESCRIPTION Q'TY 10046021 10045996 THREAD BAR(UPPER) 10045997 THREAD BAR(LOWER) 10045998 JOINT 10045999 SCREW 10046000 10046001 BRACKET 10046002 BRACKET 10046003 HOLDER 10046004 SCREW 10046005 SPOOL PIN 10046006 SPRING WASHER 10046007 SPOOL TRAY 10046008 SPOOL MAT 10046009 SPOOL PETAINING...
Page 58 2 15 For Clutch Motor For ESDD Motor -58-...
Page 59 Machine accessories 2.15 序号图号名称数量 PEF NO PART NO DESCRIPTION Q'TY 10009596 台板螺钉 SCREWW 10042354 长螺钉 BOLT 10042355 垫片 WASHER 10042356 大胶垫 SPACER 10042357 小胶垫 SPACER 10042358 承重板 SUPPORTING BOARD 10042359 承重板螺钉 SCREW 10042360 橡胶垫 RUBBER CUSHION 10042860 直驱电控...
Page 60 2 16 ESDD Motor structure -60-...
Page 61 2 16 ESDD Motor structure PEF NO PART NO DESCRIPTION Q'TY 10042730 SHAFT 10042437 SCREW 10042438 SCREW 20014766 BUSHING ASEMBLY 10042439 SET PLATE 10042440 SCREW 10042861 MOTOR ASSEMBLY 10044437 SCREW 10042387 SCREW ..MOTOR COVER 10044562 SCREW 10044561 WASHER 10004949 M5×8 SCREW 10049601...
Page 62 2 17一体机专用件 Integrated Machine Specific Parts...
Page 63 2 17一体机专用件⑴ Integrated Machine Specific Parts⑴ 序号图号名称数量 PEF NO PART NO DESCRIPTION Q'TY 10042406 螺钉 SCREW 10042698 垫块 BLOCK 20019884 穿线罩板组件 FRONT COVER 10042120 螺钉 SCREW 10054407 穿线罩上板 PLATE 10042404 穿线罩防震塞 RUBBER PLUG 10003044 螺钉 SCREW 20019885 打线凸轮罩涂装件...
Page 64 . 2 18一体机专用件⑵ Integrated Machine Specific Parts⑵ －64－...
Page 65 2 18一体机专用件⑵ Integrated Machine Specific Parts⑵ 序号图号名称数量 PEF NO PART NO DESCRIPTION Q'TY 10054420 打线凸轮架座板 CAM HOLDER 10054421 夹线器过线板 PASSING PLATE 10007929 过线小夹线器组件 YARN TRAPPER 10011877 螺钉 SCREW 10054426 右过线板 PASSING PLATE 10054425 左过线板 PASSING PLATE 10002960 螺钉...
Page 66 . 2 19一体机专用件⑶ Integrated Machine Specific Parts⑶ －66－...
Page 67 . 2 19一体机专用件⑶ Integrated Machine Specific Parts⑶ 序号图号名称数量 PEF NO PART NO DESCRIPTION Q'TY 10042502 螺钉 SCREW 针板 NEEDLE PLATE 10054391 针板接板 PLATE 10054392 差动调节螺杆 SCREW 10009470 鞍型垫圈 SADDLE WASHER 10054393 差动螺杆座 SCREW SEAT RING 10009653 挡圈...
Page 68 2.20 - 6 -...

ZOJE ZJW663A Instruction Manual

Quick Links

Need help?

Questions and answers

Related Manuals for ZOJE ZJW663A

Summary of Contents for ZOJE ZJW663A