Brother KE-434B Bedienerhandbuch

INSTRUCTION MANUALPlease read this manual before using the machine.Please keep this manual within easy reach for quick reference.KE-434BKE-435BELECTRO

4KE-434B, 435B3. INSTALLATION3. INSTALLATIONMachine installation should only be carriedout by a qualified technician.Contact your Brother dealer or a

5KE-434B, 435B3. INSTALLATION!0!1!2weqoiuytrtuioyTableCushionsCushion collarsNutsFlat washersRubber collers3 mm3-2. Installing the control box1. Remov

6KE-434B, 435B3-3. Installing the rubber cushions3-4. Installing the oil pan3-5. Installing the cushionsInstall the rubber cushions q with the nails w

7KE-434B, 435Byu3-7. Installing the machine head1. Insert the head hinges q into the machine head so that they are parallel, and then secure them with

8KE-434B, 435B3. INSTALLATIONqwq3-8. Installing the head restTap the head rest q into the table hole.NOTE:Tap the head rest securely into the table ho

9KE-434B, 435BBe sure to connect the ground. If the ground connection is not secure, you run the risk of receiv-ing a serious electric shock, and prob

10KE-434B, 435BAABBCCDDEFGHHwq!0!1rP11P7P6 (blue)P5P4eP3P2P1 - BP8!3!2oiyt3-12. Connecting the cordsP18P143. INSTALLATIONuqLock the cordclamp at the t

11KE-434B, 435BConnection locationX, Y, Sewing sensorSynchronizerMachine specification select connectorThread wiper solenoid*Thread take-up solenoidPr

12KE-434B, 435B3. INSTALLATION11. Replace PROM control assembly with one which contains sewing data.1) Use the special tool to remove the PROM control

13KE-434B, 435B1B2B1A3A3B2A1B2B1A3A3B2A3. INSTALLATION3-13. Piping (for pneumatic)Connect air tubes in accordance with the identified numbers in the f

iKE-434B, 435BThank you very much for buying a BROTHER sewing machine. Before using your new machine, please read the safety instruc-tions below and t

14KE-434B, 435B3. INSTALLATION3-13-1. Installing the air unitMake sure that the air unit does not touch the control box or the work table leg. When i

15KE-434B, 435Beqw[A][B]wqer3-14. Installing the belt cover1. Loosen the two screws w of the upper cover q.2. Insert the belt cover e in the direction

16KE-434B, 435B3. INSTALLATION3-16. Installing the needle sub plate1. Install the four needle sub plate supports q withthe four screws w.2. Insert the

17KE-434B, 435B3. INSTALLATION3-17. Installing the spool standAssemble the spool stand q while referring to thespool stand instruction manual, and the

18KE-434B, 435BTurn off the power switch before starting lubricating, otherwise the machine may operate if thefoot switch is depressed by mistake, whi

19KE-434B, 435BSELECTPROGRAM NO.RESETCOUNTERX-SCALEY-SCALESPEEDPTESTBOBBIN.WINDP4P3P1 P2POWER5. OPERATION5-1. Name and function of each operation pane

20KE-434B, 435BSELECTPROGRAM NO.RESETCOUNTERX-SCALEY-SCALESPEEDPTESTBOBBIN.WINDP4P3P1 P2POWERi X-SCALE indicator... Illuminates when the

21KE-434B, 435B5-2. Operating procedureProgram No.X-scale (%)Y-scale (%)Speed (rpm)Factory default0 *11001002000Variable range100 - *220 - 20020 - 200

22KE-434B, 435B5. OPERATION5-3. Operating the foot switch Single-pedal foot switch (two steps)When the foot switch is depressed to step 1, the workcl

23KE-434B, 435B5. OPERATION5-4. Operating the emergency stop switchIf the emergency stop switch is pressed while normal sewing or test sewing is being

iiKE-434B, 435BUse the sewing machine in an area which is free fromsources of strong electrical noise such as high-frequency welders.Sources of strong

24KE-434B, 435B1. Turn on the power switch.(The POWER indicator will illuminate and the program number will flash in the display window.)2. Press the

25KE-434B, 435B7. CORRECT USE7-1. Selecting the needle and threadDP × 5 #14DP × 17NY #19Thread#80 - #50#50 - #20Main applicationMedium materialsHeavy

26KE-434B, 435B8. To wind more thread ontothe bobbin, loosen the setscrew t and pull the bob-bin presser q outward.1. Place the bobbin all the way ont

27KE-434B, 435BTurn off the power switch before removing and replacing the bobbin case, otherwise the machinemay operate if the foot switch is depress

28KE-434B, 435B8 layers of denim12 layers of denimOrdinary materialsMax. sewing speed (rpm)2,5002,3002,500Use8 layers of denimOrdinary materialsMax. s

29KE-434B, 435BLower HigherqBecome greaterBecome lessqwwqeqWeakerStronger7-6-4. Thread take-up spring height 7-6-5. Thread take-up spring tensionLoose

30KE-434B, 435BTurn off the power switch at the following times, otherwise the machine may operate if the footswitch is depressed by mistake, which co

31KE-434B, 435Br9. MAINTENANCE AND INSPECTION9. MAINTENANCE AND INSPECTION CAUTIONTurn off the power switch before carrying out cleaning, otherwise th

32KE-434B, 435B9. MAINTENANCE AND INSPECTION9-3. LubricationNOTE1: Fill the machine with oil when the oil level is down to about one-third full in the

33KE-434B, 435B9. MAINTENANCE AND INSPECTIONq9-4. Draining the oil1. Remove and empty the waste oil container qwhenever it is full.2. After emptying t

iiiKE-434B, 435B CAUTIONSet the needle to the needle up stop position beforeturning off the power.If this is not done, the wiper may strike the needle

34KE-434B, 435BMaintenance and inspection of the sewingmachine should only be carried out by a quali-fied technician.Ask your Brother dealer or a qual

35KE-434B, 435Bq0.01 - 0.08 mmTipNeedle center line10-3. Adjusting the driver needle guardTurn the machine pulley to align the tip of the rotary hook

36KE-434B, 435Bqqewr10-6. Adjusting the thread take-up amount10. STANDARD ADJUSTMENTSThread take-up amount (stroke)Become lessBecome greaterAt the tim

37KE-434B, 435Bqwerti!0otyuo!210-7-1. Replacing the movable knife and fixed knife1. Open the large shuttle hook cover, remove the bolts q and the feed

38KE-434B, 435B10-7-2. Adjusting the engagement of the movable knife and fixed knifeA. After the movable knife and fixed knife are properly engaged, t

39KE-434B, 435B10. STANDARD ADJUSTMENTS10-8. Adjusting the work clamp lift amountThe maximum work clamp lift amount is 17 mm (25mm for pneumatic, 17 m

40KE-434B, 435BUD10. STANDARD ADJUSTMENTS10-9. Work clamp interchangeabilityThe BAS-311E work clamp can also be used with theKE-434B, 435B.Replace the

41KE-434B, 435B2 ± 0.5 mmqweApprox.20 mmrt10-11. Adjusting the thread wiper1. Loosen the set screw w and move the wiper arm support e up or down to ad

42KE-434B, 435BSELECTPROGRAM NO.RESETCOUNTERX-SCALEY-SCALESPEEDPTESTBOBBIN.WINDP4P3P1 P2POWER1. When the X-SCALE indicator q is illuminated and the RE

43KE-434B, 435BSELECTPROGRAM NO.RESETCOUNTERX-SCALEY-SCALESPEEDPTESTBOBBIN.WINDP4P3P1 P2POWER10. STANDARD ADJUSTMENTSret200V220V230V100V380V400V415VDi

ivKE-434B, 435BThread take-upsolenoid coverFinger guard2Thread take-upcover5Belt coverEye guard14Safety devicesEye guardFinger guardThread take-up cov

44KE-434B, 435BSELECTPROGRAM NO.RESETCOUNTERX-SCALEY-SCALESPEEDPTESTBOBBIN.WINDP4P3P1 P2POWERreqytowui10-15. Moving stitch patterns• Programs which ha

45KE-434B, 435B10-16. Adjustment of air pressure (for pneumatic)1. Air pressure should be 0.5 Mpa.The air pressure can be adjusted by pulling up andtu

46KE-434B, 435B10. STANDARD ADJUSTMENTS10-18. Work clamp adjustment (KE-435B)Turn the pulley to hand to lower the work clamp to the down position, and

47KE-434B, 435BSELECTPROGRAM NO.RESETCOUNTERX-SCALEY-SCALESPEEDPTESTBOBBIN.WINDP4P3P1 P2POWERSELECTPROGRAM NO.RESETCOUNTERX-SCALEY-SCALESPEEDPTESTBOBB

48KE-434B, 435BqDIPA-1DIPA-2DIPA-3DIPA-4DIPA-5DIPA-6DIPA-7DIPA-8Motion when set to ONSee “14. Setting the presser mode”Presser does not automatically

49KE-434B, 435BqDIPB-1DIPB-2DIPB-3DIPB-4DIPB-5DIPB-6DIPB-7DIPB-8Motion when set to ONFirst two stitches are sewn at a low speed of 260 rpm.Last two st

50KE-434B, 435BSELECTPROGRAM NO.RESETCOUNTERX-SCALEY-SCALESPEEDPTESTBOBBIN.WINDP4P3P1 P2POWER12-3. Using user programsRecording a user program8. Press

51KE-434B, 435BClearing the user programs2. Depress the foot switch to the second step.3. Check the sewing pattern (see P.24), and then sew the patter

52KE-434B, 435BSELECTPROGRAM NO.RESETCOUNTERX-SCALEY-SCALESPEEDPTESTBOBBIN.WINDP4P3P1 P2POWERrtwye13.CHANGING SPECIAL FUNCTIONS USING THE MEMORY SWITC

53KE-434B, 435B13. CHANGING SPECIAL FUNCTIONS USING THE MEMORY SWITCHES Memory switches 10 - 1F Memory switches 20 - 2Fmemo-10-memo-11memo-12memo-13

CONTENTS1. NAME OF EACH PART ... 12. SPECIFICATIONS ... 22-1. Specifications ...

54KE-434B, 435B13. CHANGING SPECIAL FUNCTIONS USING THE MEMORY SWITCHES Memory switches 30 - 4F30 to 4F are set by entering two-digit values.These va

55KE-434B, 435BSELECTPROGRAM NO.RESETCOUNTERX-SCALEY-SCALESPEEDPTESTBOBBIN.WINDP4P3P1 P2POWERo!0!1e!2rtyuiq13-1. Using the cycle sewing function13. CH

56KE-434B, 435B13. CHANGING SPECIAL FUNCTIONS USING THE MEMORY SWITCHES1. When “c1-1” is flashing in the display window !0, press the foot switch to t

57KE-434B, 435B14. SETTING THE WORK CLAMP MODE14-1. Setting solenoid work clamp mode14. SETTING THE WORK CLAMP MODE–ON–ONDIPA-2––ONONPedal specificati

58KE-434B, 435B1B2B1B2B1A2A1A2AABDC14. SETTING THE WORK CLAMP MODE[How to use]1. Depress the presser pedal to the 1st step to lower the pressers and a

59KE-434B, 435B14. SETTING THE WORK CLAMP MODE1. Reverse stitching is possible within 4.5 mm left andright from the reference point.However, note that

60KE-434B, 435BWait at least 5 minutes after turning off the power switch and disconnecting the power cord fromthe wall outlet before opening the face

61KE-434B, 435B15. TABLE OF ERROR CODESE-80E-81E-82E-90E-91CauseMotor PROM is not correctly inserted.Foot switch was depressed when the power was turn

62KE-434B, 435B16. GAUGE PARTS LIST ACCORDING TO SUBCLASSESThe following are standard gauge parts according to each specification.(In the following ta

63KE-434B, 435BThread guide, needle barNeedleNeedle assyMedium materials Heavy materialsExtra heavy materialsS41222-101 B152890-001AFor stepping foot(

1KE-434B, 435B1. NAME OF EACH PART1. NAME OF EACH PARTq Power switchw Control boxe Operation panelr Foot switcht Motory Tension release leveru EMERGEN

64KE-434B, 435B16. GAUGE PARTS LIST ACCORDING TO SUBCLASSES6156088-001 (S)156089-001 (S)156090-001 (S)RLWork clampFeed plate5156082-001 (L)156083-001

65KE-434B, 435BXY17.MAKING THE FEED PLATE AND WORK CLAMP PLATE FOR INNER CLAMPING DEVICE17. MAKING THE FEED PLATE AND WORK CLAMP PLATE FOR INNER CLAMP

66KE-434B, 435B17. MAKING THE FEED PLATE AND WORK CLAMP PLATE FOR INNER CLAMPING DEVICE17-3. How to make the feed plate1. Align the center of the top

67KE-434B, 435B17. MAKING THE FEED PLATE AND WORK CLAMP PLATE FOR INNER CLAMPING DEVICE17-4. How to make the work clamp plate0006Q0009Q0007Q0008Q0010Q

68KE-434B, 435B17. MAKING THE FEED PLATE AND WORK CLAMP PLATE FOR INNER CLAMPING DEVICE17-5. Replacing the work clamp crank and work clamp plate holde

69KE-434B, 435B18. TROUBLESHOOTING18. TROUBLESHOOTINGProblem Cause Check Remedy PageWork clamp does not rise.Work clamp does not drop.Work clamp lift

70KE-434B, 435B18. TROUBLESHOOTINGProblem Cause Check Remedy PageUpper thread breaks.Upper thread tension is too strong.Upper thread tensionAdjust the

71KE-434B, 435BProblem Cause Check Remedy PageUpper thread is not trimmed.Fixed knife is blunt.Fixed knife bladeSharpen or replace the fixed knife.Thr

72KE-434B, 435B18. TROUBLESHOOTINGProblem Cause Check Remedy PageMachine does not operate when power is turned on and foot switch is depressed.Head po

73KE-434B, 435B19. OPTIONAL PARTS Two-pedal foot switch... The presser switch and the start switch have been sepa

2KE-434B, 435B2. SPECIFICATIONS2-1. Specifications2. SPECIFICATIONS[Main use]Patterns up to a maximum size of 100 mm × 60 mm can be sewn.For plain sti

INSTRUCTION MANUALPrinted in Japan15-1, Naeshiro-cho, Mizuho-ku, Nagoya 467-8561, Japan. Phone: 81-52-824-2177BROTHER INDUSTRIES, LTD.118-V34S91V34-1

3KE-434B, 435B2-2. Examples of sewing patternsThe following are examples of possible patterns.2. SPECIFICATIONSUsesNumber of stitchesSewing patternsUs