background image

4.

環縫線凸輪控線關係

(

24)

(1)

調整底線導致線環不穩定

(

鬆塌或成形不足

)

時。

(2) +  

表示增加針線放線量。

(3)

 

表示減少針線放線量。

4. Chainstitch thread cam control .( Fig.24)
(1)Adjusting the lower thread causes the 

thread ring unstable (too loose or didn't 
form a thread ring).

(2)  +  means to have more thread amount 

while sewing.

(3)  

 means to have less thread amount 

while sewing.

21 / Fig. 21

22 / Fig. 22

23 / Fig.23

24 / Fig.24

3.Looper thread control.( Fig. 23)
(1) When the sewing type is 504 and the upper    

looper is on the lowest point, adjust 

 and 

 at the position of + .

(2) Adjust fixed thread guide plate     and      

as the following: The dir is for more 
thread in sewing seam, and the 

 direction 

is for less thread in sewing seam.

11

12

3.

勾針控線關係

(

23)

(1)

若縫合方式

504

,上勾針移至最低時,將

   

 

 

 

調至

 +  

位置。

 

(2) 

固定線導板

     

    

如下

:                                                               

方向為縫合線較多,-

 

反之較少。

11

12

P20

Introduction

Содержание 700KT

Страница 1: ...700KT INSTRUCTION BOOK PARTS LIST...

Страница 2: ...i...

Страница 3: ...E THE NEEDLE 21 ADJUST THE STITCH LENGTH 21 ADJUST THE DIFFERENTIAL FEED RATIO 22 REPLACE THE TRIMMERS 23 ADJUST THE HEM WIDTH 24 ADJUST THE NEEDLE HEIGHT 24 ADJUST THE PRESSER FOOT 25 ADJUST THE FEED...

Страница 4: ...h Consider environment s safety may be caught in moving parts Wear object cause 1 P1...

Страница 5: ...2 P2 Introduction...

Страница 6: ...s 1 Turn off the main switch and wait for 5 minutes before opening this cover to protect yourself from danger 2 When threading needle s adjusting thread Take up s thread guide s and or replacing bobbi...

Страница 7: ...P4 Introduction...

Страница 8: ...5 P5...

Страница 9: ...6 P6 Introduction...

Страница 10: ...7 ground P7...

Страница 11: ...2 When using the sewing machine please follow the instructions of the tags please contact the dealer if any of the tags is fallen off or fuzzy 3 Safety protection device and Safety protection device...

Страница 12: ...front machine cover body and right hand to hold the bottom plate to move Please wear safety shoes while moving Fig 5 5 Fig 5 SAFETY ILLUSTRATION OF THE NEEDLE GUARD 4 The presser foot protection devi...

Страница 13: ...tall the sewing machine near the equipments such as Television Radio or Wireless Telephone Or these equipments will experience electronic interference Fig 6 2 The wire should insert the AC power socke...

Страница 14: ...weight material M Medium weight material H Heavy weight material X Extra heavyweight materia 5 Feed dog type 1 Standard first type 2 Standard second type 3 Standard third type 6 Needle Width 0 single...

Страница 15: ...kg Feed Dog Height over the plate 0 8 1 0mm Needle for Use DCX27 Feed Dog Transmission Eccentric Connecting Rod Teeth Width of the Feed Dog 1 6mm Stitch Adjusting Device Button Adjustment Presser Foot...

Страница 16: ...NAMES OF MAJOR PARTS 7 Fig 7 1 7 2 3 4 5 6 1 Lifting lever Fig 7 2 Presser foot 3 Control box 4 Thread stand 5 Oil gauge window 6 Pulley Hand Wheel P13...

Страница 17: ...the below side of the cloth cover Fig 8 2 Please refer to the attached table cut out diagram and the parts list to orderly assemble the cushion Foundation Fig 9 3 Assemble the waste disposal set and...

Страница 18: ...irection of the motor is clockwise The best tension of the motor belt is that the belt can be pressed in about 10mm by afinger Fig 12 Tab 3 6 For the operators safety be sure to lock up the belt cover...

Страница 19: ...chine LUBRICATION AND DRAINAGE 13 Fig 13 1 13 1 A ESSO 32 MOBIL 10 A 2 1 Fill the lubrication oil Fig 13 1 Remove the oil level inspection leng A and fill it with the attached ultra high speed lubrica...

Страница 20: ...in 2 In order to extend the term of usage please replace the oil after the first four week and then replace it every four months 3 To extend the usage term this machine has equipped an oil filter Plea...

Страница 21: ...ng threading may cause thread breaking stitch skipping puckering or unexpected sewing 1 737 17 2 747 18 3 757 19 1 For three thread only 737 Fig 17 2 For four thread only 747 Fig 18 3 For five thread...

Страница 22: ...itch threads or the left over lock needle thread 2 The second adjusting knob controls the seam lock needle thread 3 The third adjusting knob controls the seam lock needle thread 4 The fourth adjusting...

Страница 23: ...have less thread amount while sewing 21 Fig 21 22 Fig 22 23 Fig 23 24 Fig 24 3 Looper thread control Fig 23 1 When the sewing type is 504 and the upper looper is on the lowest point adjust and at the...

Страница 24: ...TH 26 4 The stitch length is adjusted according to the fabrics the differential ratio or other factors Keep pressing the button and turn the pulley till the button is locked Then release the button af...

Страница 25: ...ab 5 5 Tab 5 Scale 1 2 3 4 5 Differential feed ratio 1 1 3 1 0 7 1 0 9 1 1 1 1 1 3 1 2 1 0 7 1 1 1 1 4 1 1 7 1 2 1 3 1 1 1 1 5 1 2 1 2 1 3 1 4 1 1 1 1 1 6 1 2 3 1 2 3 1 3 3 2 1 2 3 28 2 Adjust solutio...

Страница 26: ...he screw 4 Loosen the screw and return the lower trimmer to its original position Test if the upper and the lower trimmer can cut the thread exactly and then tighten the screw 2 Replace the lower trim...

Страница 27: ...mmer holder left or right till reaching the Test if the trimmers can cut the thread and then tighten the screw ADJUST THE NEEDLE HEIGHT 1 a 31 2 1 2 3 1 The a is the distance from the needle tip to th...

Страница 28: ...urn the screw clockwise will increase the pressure where as turn it counter clockwise will decrease the pressure Weak Sreong 2 Adjust the lift amount of the presser foot 1 Rotate the pulley to move th...

Страница 29: ...of the presser needs to be relaxed and the rising distance of the pull rod is 32 5 33 mm Fig 33 1 B The distance between the Gathering plate and the needle plate is 3 mm 6 757K GB adjustment The dista...

Страница 30: ...Loosen the screw and move the main feed dog up and down in order to keep the teeth side over the needle plate about 0 8 1 0mm Then tighten the screw 3 Loosen the screw and move the differential feed...

Страница 31: ...djustment loosen the screw and rotate the rear support shaft Do not tighten the screw until the teeth side of the feed dog is horizontal Fig 35 3 0 1 0 3mm 36 3 Adjust the auxiliary feed dog height Th...

Страница 32: ...r double needles model the distance from the looper tip to the middle line of the left needle is 4 9 5 2mm Fig 37 2 1 2 8 3 0mm 38 2 The relationship between the needle and the lower looper 1 When the...

Страница 33: ...e upper looper and the lower looper When the upper and the lower looper cross keep them as close as possible Somehow the loopers shall not either touch or collide to each other The clearance is 0 5 mm...

Страница 34: ...nt amount turn to direction To decrease the movement amount turn to direction 4 Tighten the screw after the adjustment 5 Then seal the cover Fig 43 a 1 2 3 4 5 43 42 Fig 42 5 1 0 0 05mm 2 0 1 0 2mm 42...

Страница 35: ...erential feeder is 0 5mm Fig 45 Loosen the screw and take down the upper cover Loosen the screw and adjust the stroke by sliding Fig 44 45 Fig 45 44 Fig 44 RELATION BETWEEN THE UPPER FEED DOG AND THE...

Страница 36: ...ke would be larger when turn the knob clockwise The opposite way is to lower down the stroke Fig 46 2 Loosen the screw and take down the upper cover Loosen the screw to adjust the front rear of the up...

Страница 37: ...UP THREAD CAM 48 Fig 48 Needle Type 504 516 516 516 Looper M M H SH A 21 5 21 5 21 5 21 5 B 14 5 17 5 17 5 14 5 C 28 28 25 28 D 29 29 29 29 E 28 25 30 30 F Left Left Right Middle G Left Left Right Mi...

Страница 38: ...ng to categories as the followings 1 All sheathes flexible hosing and plastic or non metal components 2 Electricity components switches or lighting components 3 Insulation materials rock wool and flex...

Страница 39: ...P36...

Страница 40: ...P37...

Страница 41: ...P38...

Страница 42: ...P39...

Страница 43: ...P40...

Страница 44: ...P41...

Страница 45: ...P42...

Страница 46: ...P43...

Страница 47: ...P44...

Страница 48: ...P45...

Страница 49: ...P46 SK4306 2 SK4306 2 KJ01J E KJ01J E KJ01J...

Страница 50: ...P47 SK4306 2 SK4306 2 KJ01J KJ01J E KJ01J E...

Страница 51: ...P48...

Страница 52: ...P49...

Страница 53: ...P50...

Страница 54: ...P51...

Страница 55: ...P52...

Страница 56: ...P53...

Страница 57: ...P54...

Страница 58: ...P55...

Страница 59: ...P56...

Страница 60: ...P57...

Страница 61: ...P58...

Страница 62: ...The specification and or appearances of the equipment described in this instruction book parts list are subject to change because of modification which will without previous notice KZ08T APR 2017...

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