Jack JK-797DI — Part Book | Jintex
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Jack JK-797DI — parts catalog

Page 16 — Cleaning the machine

MAINTENANCE DURING USE 缝纫机的清扫 Cleaning the machine 缝纫机的清扫, 以针板槽及送牙周围为主。 Mainly the slots of the needle plate and the feed rows should be cleaned. - 12 - jintex.in

Page 17

Jack JK-797DI parts on page 17
RefPart numberPart nameQty
DCx27Organ

MAINTENANCE DURING USE 换 针 Replacing the needle 准确辨认针的前后,请将针凹向着后方, 即背向操作者进行安装。 针要牢固的插到孔的最深处。 OK! NO! OK! NO! 针凹部分 Scarf * Check the needle carefully to see that the scarf is turned to the rear of the machine. * Insert the needle to the proper depth, and fasten securely. 标准使用针:风琴DCx27 Standard needle: Organ DC X 27 请使用放在附件盒里红色柄 的螺丝刀。 Be sure to use the red-handled box driver packaged in the accessory box. 【注】不要移动螺钉。 【Note】Do not remove the screw. - 13 - jintex.in

Page 18

- 14 - OK! (Operating) (运转中) Checking the oil circulation MAINTENANCE DURING USE 使用中的保养 jintex.in

Page 19

使用中的保养 MAINTENANCE DURING USE 检查油质量,更换油 Checking and replacing the oil filter 机油每6个月检查并更换。 Check and replace the oil filter every six months. - 15 - jintex.in

Page 20

- 91 - 供油請參見第2頁。 Replace the oil one month after the first use and every six months there after. 机油的更换,请在使用开始1个月后更换一次,然后,每6个月更换一次。 MAINTENANCE DURING USE 使用中的保养 换机油 Replacing the oil jintex.in

Page 21

MAINTENANCE DURING USE 下刀片的更换 Replacing the lower knife 卸下下刀片 To remove the lower knife 松开螺丝 Loosen the screw 4 取下下刀片 Remove the lower knife. 把下刀架推想左边,用螺丝 ①暂时固定 Temporarily screw ① after sliding the lower knife holder to the left. 安装下刀片 To replace the lower knife 转动手轮将上刀移动对准如右 图所示位置 Turn the handwheel until the upper knife is at the lowest point. (See the right figure.) 拧紧螺丝 Tighten the screw. 5 1 装入下刀片。(右图参照) Insert the lower knife. (See the right figure.) 松开螺丝⑤,下刀架则向右 移动 Loosening the screw ⑤ makes the lower knife holder slide to the right. - 17 - jintex.in 下刀片正确的研磨角度 Correct angles to resharpen the lower knife 75° 62° 下刀刃 Cutting edge of the lower knife B 上刀片 Upper knife 针板表面 A Top surface of the needle plate A 下刀片 Lower knife 使针板表面A与下刀刃B处于相同 水平位置 Level of Ⓐ = Level of Ⓑ 装好下刀片后进行剪线,确认 剪切状况 Check cutting action of knives.

Page 22

Jack JK-797DI parts on page 22
RefPart numberPart nameQty
JK-797-3-504-02/233NNeedle height
JK-797-3-504-02-233Needle height
JK-797-3-505-12/233Needle height
JK-797-3-504-04/433Needle height
JK-797-4-514-03/33NNeedle height
JK-797-4-514-04/433Needle height

JK797调整基准表 机型 机针高度 下弯针引量 出量 高度 上弯针 弯针架左 右位置 上弯针座安装方 向 二重环弯针引 量 Subclass Needle height Lower looper- needle setting distance Upper looper- needle setting distance Upper looper- height Looper position of the left and right Upper looper breacket installation direction Double chase stitch looper- needle setting distance Feed dog height Auxiliary feed dog height Feeding eccentrici ty Speed JK-797-3-504-02/233N 10.5 3.8 4.4-4.7 10.9 left 左 针板上面水平 0.8 0.8 0.35-2 JK-797-3-504-02-233 10.5 3.8 4.4-4.7 10.9 left 左 针板上面水平 0.8 0.8 0.35-2 JK-797-3-505-12/233 10.5 3.8 4.4-4.7 10.9 left 左 针板上面水平 0.8 0.8 0.35-2 JK-797-3-504-04/433 11.9 4.2 4.4-4.7 11.5 right 右 针板上面水平 1 0.3 0.35-2 JK-797-4-514-03/33N 10.5 3.8 5.4-5.7 10.6 left 左 针板上面水平 0.8 0.8 0.35-2 JK-797-4-514-04/433 11.9 4.2 5.4-5.7 11.1 right 右 针板上面水平 1 0.3 0.35-2 参数表 Parameter list 错误代码 一览表 List of error codes 参数 Parameter 参数作用 function 参数说明 description 电机发生堵转故障 rotor problem 电机过载或欠压 over-current or under-voltage 电机因过载,请减轻负荷后重启电机; Please reduce the load capacity and then restart the motor 请检查缝料是否太厚; Please check if the sewing material is too heavy 检查针杆是否缺油润滑; Please check if the machine needs lubrication. 主板读取参数错误 The board can not read the parameter 电机霍尔信号出错 Hall signal error 过流量或者欠压 over-current or under-voltage 电机过载或欠压 over-current or under-voltage 请检查供电电压是否正常; Please check the voltage 一般是负荷过大或者控制器故障引起的,若重启后也不能解决,建议 联系经销商解决; Because of supercharge or controller failure, if turn on the motor again can't solve the problem, please contact the local agent 检查10芯电插针是否松动或者脱落; Please check if the 10core line connect well or not 出现此种状况,需要关闭电源,稍后在打开电源开关即可; Please turn off the power and then turn it on again. 若重启后也不能解决,建议联系经销商解决; If can't solve the problem, please contact the local agent 请检查电机十芯插头连接是否可靠,霍尔信号线是否有点线,插针是 否退出或者变形; Please check if the 10core line connect well or not, please check if the connect line of hall is well or not 定针位出错 Needle position with probe 请检查定位器插头连接是否可靠。 《如果定位器损坏或者不需要定位功能时,当报E5,按住右键S约 3S,就可以进入参数设置界面,把M设置成0,即可关闭定位针功能》 Please check if the positioner connect well. (if the positioner damage or don't need needle position function and with Er5 code, please keeping press S around 3seconds, enter parameter model, set M value into 0 can turn off the function 注意:系统报错误后,机器将无法运行,显示 Note: If the control box give the error code made the machine can't run, please don't turn on the power till the problem solved - 18 - jintex.in

Page 23 — 1

Jack JK-797DI parts on page 23
RefPart numberPart nameQty
11PIN
22SCREW
33PIN
44PIN
55COVER
66PIN
77NAME PLATE
88SCREW
99BUSHING
1010PIN
1111SCREW
1212SCREW

1 5 9 1 7 2 11 4 3 6 12 8 10 -19- jintex.in

Page 24 — 一、机壳部分/Machine Bed Frame

Jack JK-797DI parts on page 24
RefPart numberPart nameQty
2010020P03010销5×16
2101820P03017销5×10
2402990P03018销4×40
2400940P01001定位销
240325020513008过线管
2700470206S30001支柱
2106790R03001铆钉
007019A0207S11007螺钉M4×7.5
240310020722004油塞
301261缝头
301501797机壳(喷漆)
403S11051复合槽圆柱头螺钉

一、机壳部分/Machine Bed Frame 序号 NO. 公司件号 Part NO. 参考件号 Ref. Part No. 名称 Description 数量 (Number) 三线 四线 五线 three-thread four-thread five-thread 1 P03010 2010020 销5×16 Pin 1 1 1 2 P03017 2101820 销5×10 Pin 1 1 1 3 P03018 2402990 销4×40 Pipe 1 1 1 4 P01001 2400940 定位销 Pin 2 2 2 5 20513008 2403250 过线管 Pipe 2 2 2 6 206S30001 2700470 支柱 Bed Pin 4 4 4 7 R03001 2106790 铆钉 Pin 2 2 2 8 207S11007 007019A0 螺钉M4×7.5 Screw 2 2 2 9 20722004 2403100 油塞 Plug 1 1 1 10 301261 缝头 Bracket 1 1 1 11 301501 797机壳(喷漆) machine frame 1 1 1 12 403S11051 复合槽圆柱头螺钉 Screw 1 1 1 -20- jintex.in

Page 25

Jack JK-797DI parts on page 25
RefPart numberPart nameQty
11Screw
22Screw
33Cover
44Screw
55Cap
66Cap
77Screw
88Cover
99Screw
1010Screw
1111Screw
1212Screw
1313Screw
1414Label
1515Bracket
1616Bracket
1717Screw
1818Spring
1919Lever
2020Screw
2121Screw
2222Screw
2323Screw
2424Screw
2525Screw
2626Screw
2727Screw
2828Screw
2929Screw
3030Label
3131Screw
3232Cap

2 5 6 32 2 1 4 3 29 27 28 21 22 20 19 25 26 23 11 10 7 31 17 9 8 16 14 15 30 12 13 18 -21- jintex.in

Page 26 — 二、罩壳部件(1) Cover Components(1)

Jack JK-797DI parts on page 26
RefPart numberPart nameQty
301262上罩
S04060螺钉M4×10
20422001上罩油封
20622003减震垫
20711055油标盖
20722002油塞
301263前罩(右)
20412002前罩(左)
207S11011螺钉M4×5
207S14002螺钉M3×12
207S14003螺钉M3×4
20401002铰链
207S11008螺钉M4×12
20426002
207S14001螺钉M4×4
20712002锁紧板
207S11009螺钉M3×4.5
20427001弹簧
20412003卡片
207S11011螺钉M4×5
20612004前罩板上盖1
207S11011螺钉M4×5
20712005前盖板
S04060螺钉M4×10
207S11008螺钉M4×12
207S11008螺钉M4×12
301264侧盖件
2070201100压脚杆组件
207S17005螺钉M4×10
20131063警告牌
20437006穿线指示标
21022003油窗垫

二、罩壳部件(1) Cover Components(1) 序号 NO. 公司件号 Part NO. 参考件号 Ref. Part No. 名称 Name 数量 (Number) Description 三线 three-thread 四线 four-thread 五线 five-thread 1 301262 270148-SD0 上罩 Top Cover 1 1 1 2 S04060 XXXXXX 螺钉M4×10 Screw 4 4 4 3 20422001 2701490 上罩油封 Gasket 1 1 1 4 20622003 2403050 减震垫 Rubber Cushion 3 3 3 5 20711055 2064571 油标盖 Oil Sight Window 1 1 1 6 20722002 2066820 油塞 Gasket 1 1 1 7 301263 270150-UD0 前罩(右) Front Cover (Right) 1 1 1 8 20412002 2701510 前罩(左) Front Cover (Left) 1 1 1 9 207S11011 007018A0 螺钉M4×5 Screw 2 2 2 10 207S14002 0045740 螺钉M3×12 Screw 1 1 1 11 207S14003 0045350 螺钉M3×4 Screw 1 1 1 12 20401002 270014A0 铰链 Hinge 1 1 1 13 207S11008 007021A0 螺钉M4×12 Screw 2 2 2 14 20426002 270043A0 销 Pin 1 1 1 15 207S14001 0045430 螺钉M4×4 Screw 2 2 2 16 20712002 2700180 锁紧板 Latch 1 1 1 17 207S11009 0070090 螺钉M3×4.5 Screw 1 1 1 18 20427001 2403010 弹簧 Spring 1 1 1 19 20412003 2701520 卡片 Latch 1 1 1 20 207S11011 007018A0 螺钉M4×5 Screw 1 1 1 21 20612004 2100440 前罩板上盖1 Flat Spring 1 1 1 22 207S11011 007018A0 螺钉M4×5 Screw 1 1 1 23 20712005 2701530 前盖板 Cover 1 1 1 24 S04060 XXXXXX 螺钉M4×10 Screw 2 2 2 25 207S11008 007021A0 螺钉M4×12 Screw 1 1 1 26 207S11008 007022A0 螺钉M4×12 Screw 1 1 1 27 301264 270083B9U0 侧盖件 Side Cover Assy. 1 1 1 28 2070201100 274011-910 压脚杆组件 Presser Bar 1 1 1 29 207S17005 XXXXXX 螺钉M4×10 Screw 4 4 4 30 20131063 9A31261 警告牌 Label 1 1 1 31 20437006 XXXXXX 穿线指示标 Threading Diagram 1 1 1 32 21022003 XXXXXX 油窗垫 Oil window mat 1 1 1 -22- jintex.in

Page 27

Jack JK-797DI parts on page 27
RefPart numberPart nameQty
88SCREW
77BRACKET
1010BRACKET
2727SCREW
99BRACKET
66SCREW
55BRACKET
44BRACKET
2424SCREW
2020BRACKET
2323SCREW
11BRACKET
33SCREW
22BRACKET
1111BRACKET
2222BRACKET
2121BRACKET
1616BRACKET
2525BRACKET
1919PIN
1717BRACKET
1818SCREW
2626SCREW
1212BRACKET
1313BRACKET
1515BRACKET
1414SCREW

3 KS机型专用 For KS models 除KS机型 Except KS model -23- jintex.in

Page 28 — 三、罩壳部件(2) Cover Components(2)

Jack JK-797DI parts on page 28
RefPart numberPart nameQty
20711005防护罩
207S11015螺钉M3×6
W01011垫圈 3
20112098托架
207S20002螺钉M4
20128015波形垫圈
301265支架
207S13003螺钉M6×25
20412004布料挡板
208S15002螺钉M5×5.5
20412014挡油板
301266盖板
20430001盖板螺丝
207S11007螺钉M4×7.5
20422010密封垫
20401004缝台侧盖
207S14003螺钉M3×4
207S14009螺钉M3×3
20426003转动销
207S14009螺钉M3×3
20427002板弹簧
207S11011螺钉M4×5
20426004
207S14009螺钉M3×3
2041200600盖板组件
207S11011螺钉M4×5
2041204200KS组件

三、罩壳部件(2) Cover Components(2) 序号 NO. 公司件号 Part NO. 参考件号 Ref. Part No. 名称 Description 数量 (Number) 三线 three-thread 四线 four-thread 五线 five-thread 1 20711005 270032 防护罩 Eye Guard 1 1 1 2 207S11015 0070620 螺钉M3×6 Screw 2 2 2 3 W01011 2028750 垫圈 3 Washer 2 2 2 4 20112098 2700341 托架 Bracket 1 1 1 5 207S20002 0070660 螺钉M4 Screw 1 1 1 6 20128015 2103070 波形垫圈 Washer 1 1 1 7 301265 2700680 支架 Bracket 1 1 1 8 207S13003 0045110 螺钉M6×25 Bolt 3 3 3 9 20412004 2701670 布料挡板 Fabric Guide 1 1 1 10 208S15002 0073550 螺钉M5×5.5 Screw 2 2 2 11 20412014 2701790 挡油板 Cover 1 1 1 12 301266 270166-SD0 盖板 Cover Assy. 1 1 1 13 20430001 2701450 盖板螺丝 Cover 1 1 1 14 207S11007 007019A0 螺钉M4×7.5 Screw 4 4 4 15 20422010 2701750 密封垫 Gasket 1 1 1 16 20401004 213062A0 缝台侧盖 Side Cover 1 1 1 17 207S14003 0045960 螺钉M3×4 Screw 1 1 1 18 207S14009 -- 螺钉M3×3 Screw 1 1 1 19 20426003 3069200 转动销 Pin 1 1 1 20 207S14009 -- 螺钉M3×3 Screw 1 1 1 21 20427002 2130630 板弹簧 Flat Spring 1 1 1 22 207S11011 0071960 螺钉M4×5 Screw 1 1 1 23 20426004 2132730 销 Pin 1 1 1 24 207S14009 -- 螺钉M3×3 Screw 1 1 1 25 2041200600 213094-910 盖板组件 Cover 1 1 1 26 207S11011 007017A0 螺钉M4×5 Screw 2 2 2 27 2041204200 -- KS组件 KS component 1 1 1 -24- jintex.in

Page 29

Jack JK-797DI parts on page 29
RefPart numberPart nameQty
11Shaft
22Bracket
33Spacer
44Housing
55Screw
66Screw
77Screw
88Washer
99Screw
1010Pulley
1111Bearing
1212Bearing
1313Pulley
1414Spacer
1515Pulley
1616O-ring
1717Switch
1818Cover
1919Screw
2020O-ring
2121Housing
2222Screw
2323Screw
2424Screw
2525Bearing
2626Wire Harness
2727Screw
2828Retaining Ring
2929Pulley

4 26 2 17 1 10 9 8 25 11 28 12 24 23 22 21 20 3 7 6 5 4 13 14 15 16 19 29 18 27 -25- jintex.in

Page 30 — 四、主轴部件 Crankshaft Drive Mechanism

Jack JK-797DI parts on page 30
RefPart numberPart nameQty
1400357主轴
22013001000LED灯组件
3S10013螺钉M6×6
420709035平衡块
5207S11017螺钉M3×8
620401005平衡块
7207S11017螺钉M3×8
820428002垫片
9207S11011螺钉M4×5
10B04029轴承6202ZLB
1120729001卡簧
12B04005轴承6203LLU
13B04005轴承6203LLU
14W03003垫圈32
1520103002主轴中轴套
160010250型圈17×1.8
1720711210R型线夹
1820711056电机罩(新颜色)
192073301200包缝直驱电机
200010280型圈41×1.8
2120708015轴承端盖
22S04060螺钉M4×10
23S01011螺钉M5×10
24W02004Φ6.1弹垫
2520403001衬圈
26207S11007螺钉
27207S11026螺钉
2820403017中轴套
29304026手轮(喷漆)

四、主轴部件 Crankshaft Drive Mechanism 序号 NO. 公司件号 Part NO. 参考件号 Ref. Part No. 名称 Description 数量 (Number) 三线 three-thread 四线 four-thread 五线 five-thread 1 400357 270522A0 主轴 Crankshaft 1 1 1 2 2013001000 LED灯组件 LED ASSY 1 1 1 3 S10013 0045220 螺钉M6×6 Screw 2 2 2 4 20709035 2705020 平衡块 Balance Weight 1 1 1 5 207S11017 0070110 螺钉M3×8 Screw 2 2 2 6 20401005 2705240 平衡块 Balance Weight 1 1 1 7 207S11017 0070110 螺钉M3×8 Screw 2 2 2 8 20428002 2405030 垫片 Washer 1 1 1 9 207S11011 0071430 螺钉M4×5 Screw 1 1 1 10 B04029 2403300 轴承6202ZLB Ball Bearing 1 1 1 11 20729001 2403350 卡簧 Ring 1 1 1 12 B04005 2115260 轴承6203LLU Ball Bearing 1 1 1 13 B04005 2115260 轴承6203LLU Ball Bearing 1 1 1 14 W03003 2403060 垫圈32 Washer 1 1 1 15 20103002 2100560 主轴中轴套 Oil Seal 1 1 1 16 001025 2100570 0型圈17×1.8 O Ring 1 1 1 17 20711210 R型线夹 R thread clamp 2 2 2 18 20711056 电机罩(新颜色) 1 1 1 19 2073301200 包缝直驱电机 1 1 1 20 001028 2400340 0型圈41×1.8 O Ring 1 1 1 21 20708015 2115280 轴承端盖 Right Cover 1 1 1 22 S04060 螺钉M4×10 Screw 3 3 3 23 S01011 螺钉M5×10 Screw 3 3 3 24 W02004 2042930 Φ6.1弹垫 Washer 1 1 1 25 20403001 2705230 衬圈 Spacer 1 1 1 26 207S11007 螺钉 Screw 3 3 3 27 207S11026 螺钉 Screw 2 2 2 28 20403017 中轴套 Sleeve 1 1 1 29 304026 手轮(喷漆) Tandwheel 1 1 1 -26- jintex.in