Service Manual
Contents
1. dg MENU NAME VIEWED ON DISPLAY BUTTON PRESSED 1 Inpul test Press No 1 the input test 1 START SUTTON OFF Pross arrow To select nex input 2 PHOTOCELL ON Press dawn arrow Ta select previgus lesi 1 START BUTTON OFFI ress Cni ine 2 Ta end input Last 2 OUTPUT TEST 1 YES 2 Qutput test Press Ma 1 1 JIG DRIVE 1 ON OFF 2 END Press Ma 2 line 3 end output last 3 POSITION TEST 1 YES Press go to main menu 1 Systemcheck 2 Edit 3 Counter 4 Sequence main menu AJBa 72 M July Page 5 3 REECE bann ines Controller Program Description and Electrical Circuit Diagram a a MENU NAME VIEWED DISPLAY BUTTON PRESSED d Programing menu line 1 main menu Counter manu Main menu Run menu AJ84 72 M July 88 SELECT PROGRAM NO lt 1 1 DENSE TIME DELAY 0 5 SEC i DENSE TIME E DELAY 0 5 SEC 1 Systemcheck 2 Edit 4 Counter 4 Sequence TOTAL SEWING CYCLES 00035820001 1 1 Systemcheck 2 Edit 3 Counter 4 Sequence gt PLEASE LOAD JIG Ac a Q Zn E N RUN PROGRAM 2 Press 2 To salect edit Press Mo 2 To selact program 2 Press Edit2. o e mm m DM Se mT REECE irena Serena Tamer Fg MACHINE ADJUSTMENTS 3 6 Uppar Thread Tension Figura 3 5 Use the tansion regulating thumb nut Clockwise tums tension and counterclackwisa turns azreasa tansion ase mm 1 R Inereasa Ll I Tenton regulating i nur Figure 3 5 72 July 98 C 3 Operating Instructions J 7 Lower Thread Tansion Figura 3 5 Turn tha tension scraw clockwisa increase end cauntercleckwisa 2 dacraasa Tension orp ES Decrease Inezease 4 E Figura 3 8 Page 3 3 REECE eene enira lore LJ LL Adlusimant of Sieh Langth To adiust ihe length turn the aad ragulat ing dial Figura 3 8 318 Adjusting The Thread Take up Stroke Carry aut the following steps al pracedure aller the power swilch has been turned OFF When sewing heavy weight material move thread guide tothe left Cin direction ta increase the length of thread pulled by the thread take up 7 When sewing light weight materiais move thread guide to the right fin direction to decrease the lengih ef thread pulled nut by the thread take up 3 Normally thread guide is positioned in a wav that marker line is aligned with ihe center of the screw
3. dV GIN VOSZOM ZS nnd QV OV GIN POSZOM 99 V0SZOM 6 SW SI vYOSCOM vVS SIN FOSCOM 9 SW P0SZODY LG GIN F0SZOM 34 SW VOSZOM 8 0520 GIN VOSZO 0 S c 00 N 00 v0 LZO ZE gt 3 c c e e TAi S m S 00 9L YO SW 4LOZLSY ZL gt E E a E AB e gt gt o1say 5 s c5 YOLVNLOV AHVLOM V0 4L00LSV v 3 3 Se il oo ronzoy ise 2 00 ONZDY 251 VO SW ALOZLSV 8L VO SW ALLCLSV 6 D NAA AAA E 009 v N SP VO SIN ALOZLSV GC Q SLO VO1ZOM LE 95 SL0 V0 1COM 06 vO SW ALOZLSV D SIA FOHZOY tL TGW FOHZOM 006 v N S 4 008 r Ver NAA AAA IVVVV VV 602480 ve agr 8c S0 0Lgaefro Q0c 0c8c00 cL S 0Lg8dfO 0 91 8INM9 OL CLNSSO 22 OV OCNS89 ZE ASIN SAA 9If AA LOAra 9If EAA NYNL 9If CAA dV 14 9If LAA JAS P CN P S1LO 480 EMHA L Page 6 2 AJ84 72 M November 2012 AF REECE lee mca fiuc 7 1 Needle Insertion Hold the lower punch mark of tha needle 1 to face the ief Then make the end of the needle butt up to the upper side of the stopper hole 2 Then secure the needle with the fixing screw 3 Refer to fig 31 7 2 Adjusting The Needle Bar As shown in Fig 32 remove the rubber mug
4. Page 3 4 3 Operating Insiructions 3 10 Thread Take up Spring 1 Changing the stroke of thread take up spring Loosen sctscrew a NAAT 3 As vou turn tension posi clockwise in direction AM t ne stroke of the thread take up spring will De inereaset 39 As vou turn the knob eounterctock wise in direction 3 he stroke will be decreased 2 Changing the pressure thread take up spring read E 3 Loosen setscrew O 1 hi it 1 5 As you fern tension post clockwise in the pressure will be increased LE T 4 As vou turn the post counterciocawsse in direction y ihe pressure will be decreased Cleaning Claan tha hook and base area evary day amoving any lint orthraad which may have accumu lated For this purpose tha jig plata ramoved rom tha machina Switch aff tha machina unscraw the naedle plata and ramove the lint with a solt brush Remove the jig drwa guard anc claan away any dust ar lint which may hava accumulated MOTE Mever oif tha pg wheat AJB4 72 M July 98 ANA FO REECE arnee J 4 11 Regulating Foot Pressure an Jig 3 12 Emargency Stop Agjustmant af Presser Prassura This is achieved by pressing tha red Slap button This will activate Emargancy Stop saquanca Machine will Turn tha presser ragulating screw clackwisa ta in i
5. bw ON OFF 2 END TEST Sa AJ amp 4 72 M July S8 lt 5 Controller Program Description m oom and Electrical Circuit Diagram When the number ona buton 15 prassad tha cutout RESTORE will turned ar off Ravarsad from the praviaus stata The currant state for the output ts pointed out a blinking digit When ON is blinking tha cutout is turned activa When prassing numbar one OFF will start blinking This functian can ba used to restore the six stancard programs 10 ihe factory settings WARNING ALL PROGRAMMED DATA WILL 8E CHANGED Tha next cutput can be salactad by pressing the un Vin ARES down arrow butions hen the naxtautput is salactad ESTORE PROGHAM ihan automatically the pravigus output will be turned ites When pressing number two the output test will and One DEES BED inen Img massagn and the program returns the systemcheck menu displayed leaving all outputs cii Pressing the eantral button will eee take the program to the main menu again leaving all cr SURE i E outputs in tha state Available autputs Press number 1 once again to use this function While restaring the data the display shows 1 Knife gt SAVING DATA 2 Jig Flap 3 Dense Cylinder 4 Jig Drive 5 Jig Turn 3 3 4 The Edit Menu Jig Eject ine edil menu is used to build ar change the six sew 5 ism sii A pragrams The following parameters can be recalled
6. noi restan until Slop DUNGA 15 rasal creasa and countarciackwisa to dacraase Be sura to tighten tha nut after adjustment foot pressura ol apg roximataly 1 5 to 2 X3 will giva best results all materiais Orcrraia inzrmaza Eh Presser reguiating ura 3 10 AJ84 72 M July 96 Page 35 age 3 AMF REECE nii 3 Operating Instructions 3 13 Needle and Thraad salacttan af ihe propar needle dapands an the mats rial and thread used For selection af tha naadia and thraad sizes rafer to tha table balav THREAD SE EM iie Sea C ecrire pts ea NEEDLE COTTON 1 SILK SYNTHETIC LINEN HEEDL SYSTEM Duel Eco eer 200 150 20 180 120 L 80 60 50 100 120 109 E s 3 4 E 100 80 70 134k ico 40 30 70 80 80 DEN 110 20 24 50 om po 9 50 120 20 50 50 40 40 194 C 129 12 a 40 30 35 140 o 30 20 LUGHT WEIGHT MATERIALS MEDIUM WEIGHT MATERIALS HEAVY WEIGHT MATERIALS Md IE NEEDLE SIZE IH HUNDRETHS OF MM Page 8 72 M July 58 REECE Urbe fera rr dere 4 Setting Procedures al 4 1 Jig Fead Mechanism 8 Feed Motion Timing Tima the leed motion to ba completed when tha cescanding needle is approximately mm above the material Aliarat
7. bb Move the jig to the position without black tape Here operator indicator has to lit and three or more incident indicators have to lit see figure 1d 1e If sensor doesn t work according points mentioned above change the position of sensitivity adjuster Standard position for sensitivity adjuster is show in figure 2 Page 4 4 Approx 80 to 9095 of op erating level Approx 809 to 9095 of op erating level Approx 90 to 110 of operating level Approx 110 to 12095 of operating level Approx 120 min of oper ating level AJ84 72 M November 2012 5 Controller Program Description and Electrica Circuit Diagram Umm ran Geen ut 5 1 Praface The Raeca cantrallar expands the facilitias ai machine to provide a new level of under standing between the operator and machine By interpreting tha messages sent to and trom tha jig controllaritturns the systam into a powerful cantra for control instruction and repaning 15 a two way dialogue iar virtually any machina control naedad For basic contral PLEASE LOAD For changing machina seting MSS KNIFE DELAY 20 8 sec For fault diagnosis gt SYSTEM CHECK 2 2 Instructions Dafinitlans When the AMP Raeca controller powers up the first messaga nat appears on tha display is the machine and sattwara versian number New versions of saitwara are davalo
8. AWW die ansa 318v CIS I3 0C O CO r 52 C CO C 1333 Sit ASt 49 NG hd a 3 48 4 8 Gh eria ido HOLO3NNOO HO LlOvdvo JHL WYHYOVId A REECE Omm unn iux pneumatics are switched by a bank of solenoid valves located inside the cabinet door Air is normally on the B lines When a solenoid valve is energised the air is transferred to line 8 1 JIG FLAP When solenoid is energised this allows air through line 1 causing jig flan io 6 2 JIG TURN When solenoid is energised this allows air through line 2 causing turn arm te function and turn jig When solencid is de energised this allows turn arm return to rest position air through line BZ 8 3 JIG DRIVE When solenoid is energised this allows air through line causing jig eject cylinder to operate When de energised this allows air to lina B3 causing jig eject cylinder to return 6 4 JIG DRIVE When solenoid is energised this allows air through line 44 causing jig drive cylinder operate and grip jig When solenoid is de energised this allows air through 84 causing jig drive to return 5 5 KNIFE When solenoid is energised this allows air through line AS causing knife to engage and allowing air to foot and rear blower When solenoid is de energised this allows air through BS causing knife to
9. Sunstar Spare Parts List Efka Manual AJB84 72 M July 58 ARA REECE ire Sar Mai 1 INTRODUCTION SAFETY FIRST A CAREFUL WORKER 8 THE BEST SAFETY DEVICE AINSTREGHONS The machine must only be used for the purpose it was designed for In case of conversion into another version all valid safety instructions have to be considered amp Do not operate this machine without the safety devices it is equipped with a in pasition DANGER before Starting The machine must only be switched on and operated by persons who have been instructed accordingly S Qs Danateaperate the J Unmagthonsed Pervons paupant rd s use mis machine techmreally qualified When exchanging parts and when doing maintenance work the machine must be disconnected either by actuating the master switch or by removing the mains plug NV ThA Matcha must ret be dismantled o cleaned unless m has been switehed aff CAUTION and unplugged Risk of electnc shack When threading machine Emergency Stop must be engaged or the machine switched off CONTINUED B4 2 M July 88 Page 1 1 REECE itae rae 1 INTRODUCTION SAFETY FIRST A CAREFUL WORKER IS THE BEST SAFETY DEVICE When carrying out maintenance or repair work on pneumatic devices the machine must be disconnected from the pneumatic supply source CAUTION Compressed
10. 420 582 360 608 e mail service amfreece cz ANF REECE _ Bette Ideas Better Made _ Warranty Registration Card Please Fax or Mail immediately after installation Note All Warranty Claims Void unless Registration Card on file at AMF Reece HQ Machine model number S101 S100 S104 S211 Decostitch S4000 BH etc Manufacturer s serial or production number Installation Site Information Customer s Name Customer s Mailing Address Customer s Telephone Number Supervising Mechanic s or Technician s Name Signature of Supervising Technician AMF Reece Technician s Name AMF Reece Technician s Signature Type of garment produced at this location Average Daily Production Expected from this machine number of buttonholes jackets sewn pants produced buttons sewn etc Any special requirements required at this location What other AMF Reece Machines are at this location How can we serve you better Tovarni 837 796 11 Prostejov Czech Republic Fax 420 582 360 606 e mail service amfreece cz website www amfreece com ARS REECE fete tene brennen rare 1 Introduction A M F Reece Autojig Machine AJ 84 72M service Manual jor Serial No 0001 Onwards 10 11 12 Contents Introduction Using Jigs Operating Instructions Setting Procedures Controller Program Description and Electrical Circuit Diagram Pneumatics Head Setting Procedures Synchroniser Trouble Digest Parts List
11. air Work on electrical equipment an this machine must only be carried out by electricians or other persons who have instructed accordingly S D eet maintain thet equipment unicss technically qualified 2 The actual weighted sound pressure level taken on an identical machine is 75 5 DB A Take appropriate measures for protection of hearing if sound pressure of 85 DB is exceeded Ensure lifting rad is used when lifting with fork lift truck Page 1 1 64 72 M July 98 REECE nean Glee amp J84 72 M July S8 avoid trouble ar damage it is absolutely necessary to observe the following instructions Before you put the machine into operation for the first time clean it thoroughly remove all dust which has accumulated on it all necessary parts ensuring drive wheel section is free from any type of lubricant Check to make sure line valtage agrees with the voltage indicated on the motor rating plate If it does not be sure not to plug in the machine The balance wheel should always rotate towards you when standing at the front of the machine If it does not alter the direction of the motor Refer to Efka manual section motor direction setup Check you Have the correct pneumatic line pressure Always make sure the correct program is selected on the Reece controller related to the type of jig being used 1 Introduction Page 1 2 1 Intr
12. moropar needle and rotary nook Adjust the operating time the nescia and the timing Took Threading Threading 15 incorrect Rerhreac it Needle Ins neadis bent ar damaged arnraac needs Needles anc The 5 inzorraztiy tne naedis correctly neight x F cut Upper thregg The tension is igo tight Adjust tension adequaleiy tension LOWE thread The tension is tog tight the tension adequately tension sboke of me thread Fe mesg zonmg T iaa 7 gt uc song BREE SES Needle facing end The needie is inserted incorrectly Reinstall needs correctly BiEnt Needle if dent ar damaged Replace the needle Threading Threading 15 incorrect the naedis Raised hegnr of mae Imaroper needie anc retary mw esing ome img The sutching 15 Meignr OF T nesde monpa nescia and rowy hock me operatig Ere passed timing over i esrance Deoween monpa needs rotary wente ome ax Zw hock Remains Of me upper thread tma Agus it with me thread afl S m wo Dung read vemming SOD De case Sonne Denon sales
13. right and isave tha thraad and for aporox 5 cm i Figure 3 2 AJB T2 M July oa Page 3 1 REECE eere rra Chem dri 3 4 Babbin winding aj 5 Sat the bobbin with the bobbin windar snindla and wind the ihraad onthe bobbin forafawturns by nanc Pusi fully tha bobbin winder satting lavar to make Ihe winder pulley contact with tha V belt Set winding capacity at 80 using tha bobbin winging capacity regulating screw If beboin winding is uneven adjust tha position al iha bobbin winder completa so that winding aecamas avan nan winding finishes tha bobbin windar sat ing levar flips up and the bobbin winding pullay SEDE 4 5 Bobbin satiing into Bobbin Casa aj 2 zal Ihe in tha bobbin casa in such a way that the bobbin will rotata in tha direcion as shown by arrow in Figura 3 4 whan thread is nullad aut Aun a thraac through tha thread quida of tha bobbin case and draw the thread and tha read will come out fram the throad feedar through tha tansian spring Page 3 2 3 Operating Instructions Figure 1 3 Bobbin wander tounge L hraad Baggbin winding regulating Bor ew Sobbin JU 3 gt winding f pulley Hopbin winder Bobbin winder 50905 lever case Doggu Thread feeder A PES CT AG dais CHE
14. the needie reaches the highest position Then tum the hand wheel slighty so that the thread take up lever is in S top turning paint f Check that the gap between the inner and central disks is 25mm g Check both needle and needle down posidons Page 8 1 AJBa T2 M July 38 AMF REECE _ Better Ideas better Made _ Program 1 2 Double Jig OFF 78 Knife delay START OFF 79 Knife delayEND OFF 10 Dense into Comer OFF Start dense time Delay 1 0 sec 112 End dense time Delay 1 0 sec 13 Set DENSE speed Speed4 4 SLOWsewspeed Speed6 15 NEEDLE DOWN sped 16 sewing speed Speedii 117 Jig FlapAction ON iB SpeedioComer Speedii 19 Auxilary OFF 39 PhcelReyGTY w Program 3 I OF 2 Double Jig OFF 3 istigCome Needle down 2nd Jig Comer Needle down 5 Jig Comer Cycle End 6 4hJgComer Cycle Ena Stepback trimming 7 Knife delay START OFF 9 KwfedeayEND OFF 40 Dense into Comer OFF Start dense time Delay 1 0 sec 112 End dense time Delay 1 0 sec 113 Set DENSE speed Speed4 74 SLOW sew speed Speed 15 NEEDLE DOWN speed Speed6 16 sewing speed Speed Wi 17 Jig Flap Action ON 48 Speed to Comer Speed Wi 19 Auxilary 20 PhcelRenyGTY 30 Program 5 TT OF 2 Du
15. 4 from tne front cover Rotate the pulley to move the needle ta it s lowest position Then release the needle fixing screw S Alion the upper punch mark on the needle nar with the bottom end of the needle bar lower bushing 5 and then tighten the screw 27 and fit the rubber plug 4 7 3 Adjusting The Timing Of The Needle Hook shown in fig 32 align the lower punch mark of the needle bar 1 with the end of the lower needle bar bushing 0 and release the three fixing screws 2 With the point of the hock 3 set to the centre of the needle adjust the point of the hook to give 0 05 0 imm gap Tighten the three screws 27 7 4 Adjusting The Lubrication of the Thread Take up Lever As shown in fig 33 when the dot 27 marked on ihe head of the onl adjusting pin 1 aligns with tne centre of the thr ad take up crank shaft hele the maximum amount of cil is released If tne adiusting pin is turned towards the marks 5 the amount of oil released will be reduced If the act passes marks 5 no ail will be released AJBA T2 M July 58 7 Head Setting Procedures Page 7 1 AMF REECE 7 ceno Fikse 7 Head Setting Procedures 7 8 Regulation Of Amount Of Oil Supply To Hook A Measuring amount of ail supplied 1 Run the sewing machine on full speed for 3 minutes Place a piece of paper in position as shown in fig 34 and run machine for a further 5 seconds The amount of oil being suppl
16. 9 Dense into Comer 11 Start dense time Delay 1 0 sec 112 End dense time Delay 1 0 sec 113 Set DENSE speed Speed4 14 SLOW sew speed Speed6 15 NEEDLE DOWN speed Speed6 16 sewing speed Speedii 17 Jig Flap Action ON 48 Speed to Comer Speedii 19 Auxillary OFF 20 PhcelRenyGTY 3 Program 6 TI OF 2 DubeJg oF 3 istigCome Slwsew Sa istComersow Speedo 2nd Jig Comer Cycle Ena 5 Jig Comer Cycle Ena 6 4nd Jig Comer Cycle Ena 7 Stepback trimming 8 Knife delay START oN OF 9 WfiedeayEND on 10 Dense into Comer OFF Start dense time Delay 1 0 sec 12 End densetme Delay 1 0 sec 13 DENSE speed Speed4 14 SLOW sew speed Speedo 15 NEEDLE DOWN speed Speed 6 16 MAX sewing speed Speedii 47 Jig Flap Action on 118 Speed to Comer 8 11 19 Auxilary drive _ OFF 20 Ph cell Retry QTY w Page 8 B ANF REECE wieder Sofas Ule du 9 1 1 Random thread breakage 9 12 Slip stitching 313 Short end on top or needle unthreacs AJ84 TZ M July 98 mu TED Problem with thread path including T Tm g mr 4 he throat plate and messer foot Problem with the sewing hock Thread 15 caught somewhere in the thread cath Tension 15 wrong Thread t ks up szring mi
17. AMF REECE Better Ideas etter Made __ MODEL AUTOJIG 84 72 MS PARTS AND SERVICE MANUAL PART NUMBER 97 8472 0 000 11 2012 AMF REECE __ Better Ideas bette Made _ LIMITED WARRANTY ON NEW REECE EQUIPMENT Warranty provisions A ninety 90 day limited service labor warranty to correct defects in installation workmanship or material without charge for labor This portion of the warranty applies to machines sold as installed only A one 1 year limited material warranty on major component parts to replace materials with defects Any new part believed defective must be returned freight prepaid to Reece Inc for inspection If upon inspection the part or material 16 deter mined to be defective AMF Reece Inc will replace it without charge to the customer for parts or material Service labor warranty period shall begin on the completed installation date Material warranty shall begin on the date the equipment is shipped from AMF Reece Inc Exclusions Excluded from both service labor warranty and material warranty are 1 Consumable parts which would be normally considered replaceable in day to day operations These include parts such as needles knives loopers and spreaders 2 Normal adjustment and routine maintenance This is the sole responsibility of the customer 3 Cleaning and lubrication of equipment 4 Parts found to be altered broken or damaged due to neglect or improper installation or appli
18. E Tine 3 Operating Instructions 3 1 Ta start up tha Machina Turn tha grean switch on ihe right hand irom panal ot tha machina io switch on the air supply ia ihe machina Press Slack button on starter box NOTE ine presser foal af the machine is always in the raised position when the machina rs in The Sion mode wih the air and power switched an Carry aut the following steps of procedure alter the power Switzn has been turned OFF 3 2 Installation of insan ihe naacia te the nasadla Bar ta tha full with its longer groove to tha laf and firmly fasten by using the needle clamp screw Figure 3 1 Applicable naadla 134 NOTE Needle size and needle point are dependent on the of malarial baing used Rafer Io needle and thread section 3 13 E a os 41 k ne id Figure 3 1 Using a screwdriver loosen the needle sat scraw on tna lelt hand sida ai tha naadla nar b inser tha needle and push it up as far as it will 52 make sura the lang groove faces towards the laf LE Ur Tighten needle sat screw sacuraly 3 3 Thraading of Upper Thread Turn tha handwhaal toward you to make tha thraad take up raach tha highest position and run a thraad from tha spool to the needle through each part in such an order as numbered in Figura 3 2 At tha needle run the thread irom left to
19. Ocean Seance D i Presser foot travel adjusted on the presser foot solenoid crank 3 Referring to fig 42 Release the screws 5 securing the solenoid cover F Release screw 2 far the solenoid crank pivot Rotating the pivot 1 clockwise will increas the foct travel anti clockwise will reduce the presser foot travel AJ amp amp 72 M July 88 J 7 11 Stitch Length Adjustment As shown in fig 43 the dial 1 inereases stitch size when turned anti clockwise and reduces the stitch size when turned clockwise 7 12 Feed Cam Adjustment 7 Head Setting Procedures When tha feed timing is correct the jig should be moved just after the needle has lef the material To obtain this timing remove the plate holding the presser foot lif solenoid and locate the feed cam 7 as shawn in fig 46 After releasing screw 2 rotate the cam clockwise to advance the feed or rotate the cam counter clockwise to retard the feed Tighten screw Z when finished 84 77 M July BB Page 7 5 APA REECE Odes eee Glee dre 7 13 Thread Triming Timing Adjustment 7 Head Setting Procedures Retering to fig 4B line up mark Z on hand wheel with punch mark 3 on head 5 Remove spring 4 as shown in fig 48 ark oom Sencar gres C Referring to fig 49 push trimming blade 6 up until fixed knife B is 1 1 5mm onto mound 7 D Refer
20. To salact Edit moda Prass Cair go to main menu 3 To select counter Prass nir To and counter menu Prass Cntr Ta return to Hun menu Page 5 4 REECE x une us eer liu 5 3 Step By Step Guide and Keypad Functions For Version 1 85 NOTE When tha machina sewing tha keypad is disabled Most of the keys on the controller keyboard ara allocated mare than function 5 2 1 The Run Menu Buttan Description 1106 Program salactian Rasat sel tha cantrallar back ta the initial sattings This function can usad if the jig is loaded incorrectly aher pressing reset the jig will be ajacied Knife This keypad button turns the OFF or OM when pressed ance again The stata of tha knife function can be viawad on the display Down Arcw function in run sew menu Edi 5ava Ma function in run saw menu Up Arrow When these two butions are pressed Counter together starting with the down arrow Sutton first and then tha esunter but ton Then the batch counter will be displayed This counter can eaunt to 9999 pieces Up Arrow When these two buttons are prassed Reset together starting with the down arrow first and then tha reset button Then tha batch counter will be rasatte zara This dees not effect the total sewing counter Cntr This 15 tha control Sutton This button will bs usad to switch between tha Various menus When pressed at Run sew menu ihe displa
21. a 5 is ERE 2 ar programmed and siored inta non volatile memory 10 Motor Line 3 according to the application 11 Motor Line 4 1 Fast Sew 2 Double Jig NOTE 3 1st Jig Corner Some salected outputs will switch two outputs al 2 slow Speed once the two autputs will be displayed This functian 5 ise 28 vibes E is a built in safety measure if damage could occur Cd whan setting a single 3rd Corner Slow Speed uites pu B dth Jig Corner POSITION TEST 4th Corner Slow Speed By pressing one of he numbers displayed the posi D Empty tioning of ihe sewing matar can ha tested 8 Knife Delay Start Ba Tape OFF 1 Needle up ab Knife Delay Time 2 Maedla down 3 Knife Delay End 10 Dense into Corner 3 Stop and end test 11 Start Danse Time entr Sicp and end test 12 End Dense Time 1 start Dense Speed i4 slow Sew Speed 15 Needle Dawn Speed 16 Max Sewing Speed 17 Jig Flap Action 18 Speed to Comer 1 18b speed to End 19a Auxilliary Drive 196 select Second Program 20 Photocell Retry Quantity AJEA 72 M July 93 Page 5 6 AMF REECE E o eme xs The Up and Down arrow Keys used to move between the parameters The value or setting for a particular parameter stored in user memory is displayed the second line of the screen hima program satting needs to be alterad than first ihe EDIT button has to be prassed Once this button is pressad tha letter E is displayed in tha r
22. addunaly i Evening Soc bora 32 boton draad coming fam tne boson 5 TX shot 2 De reed c Change spnnz for prevent Te niab Th tenson of ine mr ac take up spring 15 too the stoke of zw Tread 8 Sonrg g tn raise up boobin fread take up spring JB4 72 M July 98 Page 7 8 ANSA REECE o zd 8 Synchroniser 8 5 SYNCHRONISER SETTING as Swynchromser Figure 8 3 When sawing i5 inTerruntec with tnm signal the ma chine should first stap with ine needle Zar 2ositi3nad 2mm past botiem dead centre then aroceec ig trim and ip in taxe up lever egion Check the trimming speed this should be 180 rpm For adjustment refer EFKA manual parameter 110 section 7 4 n Aemove the protecting cap af the synchroniser 1 Display the EFKA motor stop positions Parameter 172 see EFKA manual section 7 8 di Use Reece cantroller to position needle down akernatvely use the EFKA hand plunger Holding the central disk with pliers turn the hand wheel antl clockwise unti the needle reaches the lowest position Then keep turning the hand wheel past this position slightly so that the lower of the two needle bar markers shows below the sewing nead aj Useihe AMF Reece controller tc position needle Up Holding the outer disk with pliers turn the hand wheel antl deckwise until
23. bejg oF Needle down 4 2nd jig Comer Cycle Ena Comer Cycle Ena 6 Jig Comer Cycle Ena 7 Stepback trimming 8 KwfedeaySTART OFF 9 knife delayEND OFF 40 Dense into Comer OFF Start dense time Delay 1 0 sec 112 End dense time Delay 1 0 see 43 Set DENSE speed Speed 4 74 SLOW sew speed Speedo 745 NEEDLE DOWN speed Speedo 16 sewing speed Speedii 47 Jig Flap Action on 48 Speed to Comer 8 11 19 Auxilary drive OFF 20 Ph cell Retry QTY w AJ84 72 M November 2012 Programs manufacturer setting Program 2 TI oN 2 Double Jig OFF 8 Knife delay START 9 Knife delayEND 10 Dense into Comer OFF Start dense time Delay 1 0 sec 12 End dense time Delay 1 0 sec 13 Set DENSE speed Speed4 14 SLOW sew speed 115 NEEDLE DOWN sped 16 MAX sewing speed Speed 11 117 Jig Flap Action on 48 Speed to Comer Speedii 19 Auxilary rive 20 Ph cellRety QTY 30 Program 4 74 OF 2 Double Jig OFF istig Comer Slowsew Ist Comer slow Speedo 74 Comer Slow sew 2nd Comer sow Speedo S 3ndjigComer Cycle Ena 6 Jig Comer Cycle Ena Stepback trimming OFF 8 Krite delay START 9 KwfedeayEND OFF 1
24. cation 5 Damage caused by the use of non Genuine AMF Reece parts 6 Shipping or delivery charges There is no service labor warranty for machines sold as uninstalled Equipment installed without the assistance of a certified technician either an AMF Reece Employee a Certified Contractor or that of an Authorized Distributor will have the limited material warranty only Only the defective material will be covered Any charges associated with the use of an AMF Reece Technician or that of a Distributor to replace the defective part will be the customer s responsibility NOOTHER WARRANTY EXPRESS OR IMPLIED AS TO DESCRIPTION QUALITY MERCHANTABILITY and FITNESS FOR A PARTICULAR PURPOSE OR ANY OTHER MATTER IS GIVEN BY SELLER OR SELLER S AGENT IN CONNECTION HERE WITH UNDER NO CIRCUMSTANCES SHALLSELLER OR SELLER S AGENT BELIABLE FOR LOSS OF PROFITS OR ANY OTHER DIRECT OR INDIRECT COSTS EXPENSES LOSSES OR DAMAGES ARISING OUT OF DEFECTS IN OR FAILURE OF THEEQUIPMENT OR ANY PART THEREOF WHATTODOIFTHEREISA QUESTION REGARDING WARRANTY If a machine is purchased through an authorized AMF Reece Inc distributor warranty questions should be first directed to that distributor However the satisfaction and goodwill of our customers are of primary concern to AMF Reece Inc In the event that a warranty matter is not handled to your satisfaction please contact AMF Reece office Europe Prostejov Czech Republic Phone 420 582 309 286 Fax
25. cnine tails to sion Ho at anc Add tapa p e m so mimo rs l mm mrp a IS Sind ioe re Ir m ml et FTF Fw uml i ILE i nat 4 i SOS ah LIT uere lang at and of pa T UI 1 M Ad Machine fails t pasition Mronciv arocarammesd in seo Section 35 IKa matar Jeedle gasitians jd Machine runs slow Missed signa from tap Check gosiga of tape gli Photo zall Page 2 A872 M July 98 3 3 ua kee teva _ 3 1 Small stitches 5 41 Large stitches 3 5 Dense stitch fails ta cperaie 4 Large stitches on corner 245 Small stitches an corner 93 6 Irragular at comer a Jig fails ta stitch slow a 5 4 8 Jig fails to stitch a sharp corner AJ84 72 M July 56 Warn inve wheel Damaged jig xcCeSsslve col Dressura Frasser jol aot in cantact rrassura foot pressure Feed lavar acijustmant orackat screw loose OST 5 1650 Sow Turn cyl movement too fast PL 00 Turn cyl movement toc slow Meecia cown switch selection tor round comer Ma signal cnecx gestion Phots cell faulty Sensitivity Lay T om re FA rong program selected e j LI T Tom CORRECTION Reset toa 1 5 ma sgi Dr
26. e unt twa flow contrats ihese restrict the axhausied air te ensure that the jig turns smaatniy TAPS POSITION AT CORNEAS Guide only AJ83 72 M July 38 Page 4 3 AMF REECE 4 Setting Procedures __ Better Ideas Betten Made 4 6 Photo Electric Switch sensitivity Indicator Sensitivity adjuster Lock Button Incident level indicators Operation indicator Fig 1 Fig 2 Indicator status L ON E Incident level Operation indicator Incident level indicators 1 a Hints on correct use Bam Do not use the sensor i explosive or ignition u gas i i Not lit Lit See note Never disassemble repair nor taper with the sensor Do not apply excess voltage and current Tt e Not lit Do not wire improperly such as reversing 3 a polarity over rating Do not short circuit load Do not remove protective cover from x X the sensor Notlit or lit b Indication In addition to the operation orange Sensor has indicators that denotes the level 4 green E Lit and 1 red indicators Use them for optical axis adjustment and maintenance EE C Sensitivity adjustment To adjusting of correctly follow those steps aa Put the jig with black tape under the sensor When the black tape is under the sensor operator indicator must not lit and one or two incident level indicators have to lit green see figure 1a 1b
27. esser Oar Saction 2 10 He set te 1 3 2 0 kg anc tightan speed oy pli carner speed in controller Sector 3 3 4 SOW ihrough tow canal Adjusi speed by altering comer speed in Raaca cantroller Secr on 5 3 4 Speed up through flaw cantral Swich to sow nn Reset tape position chect pnote cell receiving signal T Hae setto sense Sl ck tane Salect carract 2ragram Paga 2 3
28. ff The required sequence may then be entered Select Sequence 299 777 Control is then pressed to leave this option AJBa 72 M July 98 Oud Mg POPC _ BOSSY x v OHndHnd 31dufnd nd YAOSAMMAL 3slonosnL OL VAOZNvHO JONVHO 90 v dS A3HO A9 NAAOHSB NB vNJAH32 VIT MOTI3A Yago ana vN3IJZ Nadu vNH32 Nowa Ya SLIHAA 30039 afno102 90 s mmo wm 6 ngo w zt x o x amp 8 Quid 9 A mn n 8 j 59 oa c w mima ze wu wx 8 wa amp 8 omma s ax na t m 1 1 BO 100 YOIDENNOS MAYS 900 00108 90 HOISIS38 HEM OF wyo AS 10 NA Ag 10 NA JAI SIP 61 Od Arc Qd 0868000 re OL LS JNM da od Arzt Aldd ls da odg 901 1 0 193f3 oir 6l J DIF 6l dv 14 Sir HOLIMSS NIYIN QiON3 TOS ZHOG OS dc 29 A lddf1S H daolrsna3 02 HAA 20 H3d03N3 L SUlON3 IOS Qv3H AE 1003 SEE SS3ud WIL 15830 JTvi 34 905 0 Sav 089 9079 03395 52014 HOLOJ3NNOO gt C CO ost I z N AC ta AE Tl32010Hd 91 8l 2 e x en
29. ied can now seen Doni marn EDET sor Gil scaly T rard oe ael mp sad 2 Repeat inis process a further 3 times making sure the being supplied is within the limits shown in fig 34 Too much oi could stain the material dme sewn Toa litle can cause the hock to seize Min Saper uota B Oil Supply Adjustment Turning the adjusting screw clockwise as shown in fig 34 will Increase the oil flow turning the screw counter clockwise will Decrease the ail flow 7 6 Lower Thread Take Up and Tension Adjustment Pip 35 Spool Fitting and Tension Adjustment Refer t fig 32 Fit the spool Z into the spool case Insert the thread spool in the groove 3 Then hook the thread under the thread tension adjusting spring 4 Rotating the tension adjusting screw 5 clockwise increases the thread tension rotating the tension adjusting screw 5 anti clockwise decreases the thread tension Adjust the thread tension so that the spool case will gradually drop under its own weight B Insertion and Removal of Spoal Case Refer to fig 35 Hold the spool case lever 1 and push the case into the hook When removing hold the spool case lever and puli it out of the nook Page f 2 8472 M July 22 AMF REECE f Head Setting Procedures 7 7 Upper Thread Path Place tne thread at the optimum position the
30. ight tap corn ar of tha display This indicates that if tha arrow buttons pressed the data will ba changed By prassing tha EDIT SAVE button anca again the data can ba saved or tha edit moda turnad ait NOTE It is ony possible to alter settings when E for EDIT is displayed If for any reason the programmed satting has been changed but you lalar decide that this akered cala should not saved then press tha CATA bution This will tum the edit mode aff Ra moves E fram tcp right comer but will not store the naw data into memory Again the controller has safety features that only allows the selected data to Se altered between min and max limits Pressing Cntr will return the program ta the main manu 5 3 5 Total Cauntar When number 3 is prassed when the main menu is displayed the total sawing counter can be viewed This counter is storad in volatila memory and increment avery fig cycle Page 5 7 5 3 6 5 Controller Program Description and Electrical Circuit Diagram Batch Sequencer This is used to allow different styles of jigs to be run consecutively For example production requirements may demand a collar followed by two cuffs to sewn in succession By pressing 4 in the main menu this facility is accessed 1 Systemcheck 2 Edit 3 Counter 4 Sequence Once accessed the function may be activated by pressing 1 or deactivated by pressing 2 Select JOG Function Press 17 on 2 7 o
31. in fid 25 with the spool catcher lever relaxed release the fixing screws 5 and adjust the lever until it is touching the Softer of tne connector link 2 as shown by AJ84 72 M July 96 7 Head Setting Procedures Be o mc Page 7 7 AF REECE 7 18 Side Knife Replacement and Adjustment When the knife is engaged it should cut cloth cleanly without having excessive pressure on the throat plate Referring to fig 56 loosen screws 1 and remove knife 2 Insert new knife and with the knife in it s lowest position adjust knife holder 4 by releasing screw 3 and pushing knife upto threat plata Tighten all screws Page 7 8 7 Head Setting Procedures AJBA 72 M July S8 REECE n or m 7 Head Setting Procedures 7 19 Sewing Head Trouble Shooting NO Problem Check Cause Maintanance nesdle 15 inserted incorractly Replace needle correct i Needle The nesdie 14 Senaze ths needle moroper feed cag ming Adjust tne operating time Saised nagng gf Impgroper needle and rotary nook Adjust the operating time grgasen the ner Liming eight of the Improper needle and rotary hook AJUST ine ogpetraing time needle bar timing farra n a e L D eS claprance
32. ina when unit is tightanad dawn c Driva Wheel Cylinder Figura 4 1 The rod and bearing 1 should ba sat sa that whan the cylindar is fully axtandad tha driva wheel is takan 3mm past its contact pasition CHECK THIS SETTING BECAUSE IF THE DRIVE WHEEL TRAVELS FAR IT WILL CONTACT AND DAMAGE THE PHOTOCELL ur IF THE MACHINE IS RUN WITHOUT A JIG Figura 4 2 43 Number of Dense Stitches d Orive Wheel Surface The AMF Reece controller is sat to give a timed Tha driving surtacas af tha wheel must nat ba saquenca of densa stitches at the start and and of contaminated with any lubricant ar silicona Stitching Thesa twa conditions can ba altered by Aarosais etc as this will the leading tanths ofa second to give longer or shorter length of Clean the taparad groove with solvant if ean densa stitch lamination is suspactad The speed of tha densa stitch may ba altered to faster or slower sas Sactian 5 3 4 2 Danse Stitch Size The size of the dense stitches themselves may be altered using the adjustment nut 2 on the 44 Needle Reverse dense stitch adjuster located underneath the machine bed By losening nut 1 and rotating Tha Elka matar may be programmed to take tha nut 2 clockwise the size of the dense stitches ngadia to its highest position when thick cloth is will increase When the correct size is achieved being used This allows the presser fect to be set use nut 1 to lock nut 2 in pos
33. ions to the stitch length mada in the Usual manner using tha stitch ragulatar Orive Whaal Assambly Figura 4 1 To replace a worn driva wheel datach tha driva arm 10 iram tha machine bad unfastan tha spherical rad end bearings 14 from the arm and the drive whaal housing Next ramova tha bearing 22 raa whaeal housing 20 and driva wheel 18 completa irom tha arm Using the two MS nolas m tha drive wheal with two scraws as an anchor loosen nut 25 and tramove drive bearing When ra assembling care shouid taken ihat all sudaces are claan anc irom lint atc The pivot spindle 17 should al this stage be lubricated with graphited graasa b lora rapiacamant into tha driva wheal CAUTION ORDINARY GREASE OR LUBRICATING OIL IS NOT SATISFACTORY IN THE ORIVE WHEEL STUD HOUSING USE GREASE CONTAINING GmAPHITE OR MOLYSDE NUM DISULPHIDE Figura 4 7 AJ84 72 M July 58 Page 4 1 REECE n DS e Viren A uma 1 LI 1 RD XE B o ur Tha clutch is lubricated with ail and nas an ring on tha Sctiom to proveni ail laakaga is also covarec with a Milos saaling ring tc axciuda dust and fibrous wasta Tha should ba lubricated lightly avary 100 running naurs with light machine ail non staining Ensure drive whaal daas not foul nasa ci mach
34. ition See fig 4 2 higher without needle protruding see Sectian 12 Elka Manual 3 3 ncraments fcr Revisioni Page 4 2 AJB4 72 M July 98 REECE _ eum raa rmn sihir n 4 5 Turn Arm Variable Speed Setting Instructions 1 Te obtain unitorm stitching on radiussad car 2 ners f 5 necassary to find tha machina speed that 5 matched to the speed af tha tarzva arm inm 15 dona oy altering slow saw spaed in 15 returned whan it is da anargisad by tha sac AMF Rasca comrailer saa Section 5 3 4 ond piece of tape which is placed aftar tha Small sttehes on comer indicate too fast a corner It is possible te turn approx 175 saa machina spaec so this would requira tha spaad Figure 4 5 lowered Large sillches at tha corner indicata too slow a machine spaad this oy increasing speed in A MLF Reece cantrallar Aciuation of torque arm is causad by the pnotecell being energised alier f has tha first piece of tapa an the corner of the jig 1 Reduce stow sdtehing speed increase slow stitehing Alter AML A ece Conmraller i Altar A M F Reece Gantaller i 1 1 uu LA Sunching followed by lang stitch Lang stitch iheturn arm has a 20mm cylinder fitted This is in ratura position when torque arm is at rest this is ta allow jigs with internal radii to pass under neath Also fitted lo the torau
35. n insert the upper thread according to the sequential numbers in fig 36 37 KM 250 RM 250 Series E Ahen the beigan af he upper 5 we geese ee 257 E 00 M 7 8 Upper Thread Adjustment Main Thread Adjusting nen me of ihe uere d incre AEA A a aged bes IAEA E f As shown in fig 38 turning the tension adjusting screw 1 clockwise increases the upper thread tension Adjust tne tension of the thread according to tha materia being sewn the thread and tne number af stitches imin congton ae SEEN SL peo x B Tension Adjustment of Check Spring As shown in fig 38 rotating screw Z will increase the check spring tension Thread Pre Tension Adjustment As shown in fig 38 rotating the pre tension screw 1 clockwise the length of trimmed thread will be reduced The optimum length of the remaining thread after trimming is 30 20mm L Adjusting Thread Release Unit thread release unit is operated by the movement of the thread trimming solenoid As shown in fig 40 the thread gap can be adjusted by moving the thread release cable wire 2 which is attached to the thread release operation lever 1 Release the two fixing nuts 3 Then move the cable wire 2 to the left and tighten the
36. nuts 3 The thread release gap will have increased If the cable 2 15 moved to the right the will be decreased Adjust the cable to give a of 2 1mm between the discs 4 when the thread release is operated Ensure the discs are closed when the lever is released The stroke of the thread release lever 1 is Smm Adjust the lever so that the discs 4 do not open during the first 2mm of lever travel and that they are open when the lever is pulled 2 5rmm Refer to fig 40 AJEA 72 M July 96 Page 7 3 pee Juda hene 7 9 Presser Foot Height and Pressure Adjustment As shown in fig 41 remove the rubber piug 2 from the cover plate 71 With the needle in the uD position and the presser foot 3 also in the uo position make sure the needle point is not showing below the presser foot If the needle point is visible then release the presser bar holder screw 7 anc adjust the holder until tha covers the needle Once the adjustment has been carried out check the presser foot will both clamp the jig in down position and aiso allow the jig to be loaded in the up position B Adjustment of the presser foot pressure As shown in fig 41 rotating the adjusting screw amp clockwise increases the foot pressure After adjustment use nut to lock adjusting screw 5 in position 7 10 Presser Foot Solenoid Adjustment 7 Head Setting Procedures
37. oduction QUICK REFERENCE SPECIFICATION SHEET ELECTRICAL REQ AIR SUPPLY NOISE LEVEL SEWING HEAD SEWING HEAD MOTOR SEWING HEAD SPEED STITCH SIZE LUBRICATION SYSTEM NEEDLE TYPE RECOMMENDED THREAD SEWING AREA TABLE HEIGHT OPERATOR POSITION Page 1 3 220v 60Hz single phase 600W 240v 050Hz single phase 600W Pressure 80 p si 5 5 Bar Consumption 0 40 c f m 12 75 5 DB A Sunstar KM 506 7S Lockstitch with underbed trimmer AB221A 2600 SPM at max 0 5mm 3 5mm max varies with material Sunstar Head Sump Reservoir Wick and Pump Distribution System Jig Track Silicon Spray 134 R Core spun polyester cotton 175 x 175mm 930mm 36 5 Standing AJ84 72 M November 2012 AMF REECE Better Gerten dieat Reece Autojig Models AJ84 72M Manual Version November 2012 serial Number 113 Onwards AF REECE tester Tempo fet 2 1 Loading of Material into the Jig e g Collar aj jig and pasitian lowar ply of cioth to tna iig marks I ina jig nas a fulling bar i a middle close 1s on to ihe lawar ply of cloth Pasition tha upper ply of cloth to jig location Marks Cicse the lap plata of the jig Jig now raady 10 insan inta machina 2 2 Loading jig to the machina D c e gi Slide the loaded fig with tha right hand on tha tcp plate towa
38. pad to provida impravamants te existing laatures naw faaturas and correction soitwara errors If tha software version needs to changed then fellow exactly the instructions en sof wara releasa nata REECE Contrallar V 1 0 The controller than runs a quick self test on tha eiecironics and ii na malfunctions are found than the lasi used oregram number will be set anc qisslayed There are up six program numbers availabla The displayed massage is called the RUN ar SEW manu RUN Pragram 2 Position Jig WT A JB84 72 M July S8 m Description 5 Controller Program 0656 rcuit Diagram ra uae Salma acne GA and Electrical Ci 5 2 1 General Cantroller Program Blacks MOVING AROUND NOTE 1 Capital onnted letters is text on the display NOTE 2 ifs example explains program structure for go to 5 3 1 MENU VIEWED OM DISPLAY BUTTOM PRESSED Power On Autojig Program X Knife ON Insert Jig Presa Sater Run menu b Main menu 1 5ystemcheck 2 Edit 3 Counter 4 Sequence i System check menu Press No 1 lina 7 To select systerncheck INPUT TEST 7 1 YES ina 2 Press up arrow To salect next iesi 2 OUTPUT TEST t YES 2 Prass down arrow ina 1 To select previous test YES SEA 1 IMPUTTEST AJB4 72 M July 98 Page 5 2 5 Controller Description T
39. rds the nadla lining up tha stan position aporoximataly 1 27 13mm behind the needle NOTE hen ihe jig fs loaded do not It up from the abie Push tha jig to ihe right and over the raised flap in frant of the needle plate As the jig is pushed ta the right tha jig flap will drop to its normal position IF the jig is located correctly ihe raised D shapa ai tha needle plata will locate in the track of the iia Pull jig back to closed track Doubla jig should be pulled back sa jig contacts presser foot When the jig ts loaded correctly ta the machine press the green start bution located on tha table top and the automatic cycle will begin At tha end of tha cycle the jig will be ajectad for in the case of a double jig war to ba pulled Onward its start postion NOTE he machine has an AMF Reece controller that 58 programmed perform aiferant functions denanding on the type of jig being used 184 72 M July 2 Using Jigs Program Selection a 2 c ci The differant programs are acniavad by selact ing programs 1 6 on the A M F Reece controller Callar Jig requiring needle down corners salect program 3 Double Pocket Flap select program 2 Single Pocket Fiap salact program 1 Single Breasted Jackat salec program 5 Double Breasted Jackel salect program 6 Collar Slow Sew Round Collar select program 4 Page 2 1 REEC
40. return to up position and removes air from waste blowers 5 8 AIR BLOWERS There are three blowers fitted to the machine one to tne throat plate one the foot and one to the rear of the machina All blowers should be set so they dispose of rimmed material to the rear of the FT ne B AIR FLOW REGULATORS Most air cylinders are fitted with flow control valves ta adjust the speed of operation of the air piston For example drive wheel cylinder fig 4 1 item 2 must be adjusted so that the drive wheel is brought smoothly into contact with the edge of the jig otherwise damage may be caused to the iig 6 1 6 Pneumatics AJB4 72 M July 98 5 Pneumatics ANF REECE _ Better Ideas etter Made _ 1004 3unssasd AHL ONIMO 19 1004 JHNSSJHd AHL 9NIMO 18 ONIMO 18 ALSVM SIN VOSCOM 96 N ONIMO 14 ALSVM GW CLSVPAS 66 00 L p vor P zx 5 SIN VOACOM 0 2 SIN VOHCOM vv SVOZc dOCMY v HOLO3 0CMYV O d vO ALOOLSV cY gr 24 EO vO ALOOLSV Lt m leo 00t L E N OP SL0 9012OM G 2 00 v VOr ENS 007 SL0O V0 LCOM 00 9 70 SL0 90H299M 9t SLO vVOTCOM 9 9 O AGW SO LVS ELASSS SV FQ lc UEM E PR lil Io lt 9 LO 0F 9FdO Z Bb ll T Lb 8 2 4 00 7 0 eli O NOTS EVLELAS eu
41. ring to fig 49 push thread trimming solenoid 10 in with screw 9 of the thread trimming cam slackened The distance between trimming cam 11 and roller screw 12 is 0 mm E Tighten up screw 9 for the thread trimming cam after adjustment Check the roller of cam 11 with roller 14 by rotating thread trimming E 4 cam 11 by hand Refer to fig 90 Connect return spring 4 premat AMAF REECE mne Dener dt 7 14 Fixed Knife Tension Adjustment elease the tension adjusting nut 1 with a box spanner and release the tension adjusting screw 2 A shown in fig 51 push the moving nife towards the fixed knife until it s blade point meets the fixed knife point Tighten the fixed Knife tensi n adjusting screw 2 until the two blades touch without force Tighten the tension adjusting nut 1 7 15 Replacing The Moving Knife Ensure the needle ts in the up position and remove the throat plate Referring io fig 52 undo the two screws 2 and remove the moving knife 17 Fit the new knife and tighten screws 7 16 Replacing The Fixed Knife replace the fixed knife 1 release the Spool case positioning finger fixing screw 2 as shown in fig 3 and remove washer 3 and finger 4 Remove tne fixed knife screw 5 and then remove the fixed Knife B If the paint of the blade is dull sharpen using an oil stone Refer to fig 54 7 17 Bobbin Catcher Adjustment As shown
42. sadjusted Problem with needle Spool spin Material wrongly positioned in jig Jig Problem with the ngagia Problem with ihe sewing hook Needle thread tension is tao high Sewing head speed is too high Thread take up spring misadjusted Material flagging Tension release mechanism Jnderbed moving knre or counter amp nite aut af santing Remove burrs from thraad path Remove burrs clean amp polish Check ihe hook point Check clearance between ihe hook and the bobbin case opener lever Check lubrication Correct threading Adjust tensicn Adjust ths take up Gheck or replace Fit friction washer ensure all stitching 15 in material menair jig Check far neadla camage and for correct needie orientation Check that the needle size is correct for the thread being used to see if the hook sant is Blunt ar warn Check ine nook timing Decrease the tension Seduce the motor speed Adjust the take up heck jig is clamping material Check presser foot Check that tension release is functioning properly mn e t messer trimmung section B REECE Fh FF rr oe 8 1 stitching FAULT CAUSE CORRECTION EL E E o 31 4 Thread not trimmed Thread catcher moved Reset synchroniser and trimming Loose plug on solenoid lead Loose plug on synchroniser Syncnroniser loose on handwheel Reset
43. synchroniser section 8 Sewing hook slipping last stiten Check to see if hook point is blunt or worn Check nook timing Blunt or misadjusted thread trimming Check knives nives 3 1 5 Thread not picked up short end on spool due to increase the the pressure of the spool Spin bobbin case holder positioning finger Increase the bobbin thread tension The pressure af the bobbin case Decrease pressure of the finger nut holder positioning finger is too high check for spool spin see above 9 1 6 Spool thread picked up late after Shor end on needle thread Correct as 9 1 3 first few stitches Short end on spool thread Correct as 9 1 5 917 First few stitches looped Foot lift cylinder sluggishon return Remove cleanand lubricate underneath AJB4 72 M July Sa Page 51 Pend 41 z n A UJ Ch n 4 4 Machine Controls ata LN umm ci suc m AJIL CAL sz COARESTION xm 2 4 n i sin i i 21 Jacnine rans 10 Scan i wrong position anc faturn jia to machine ecorrecth EXCSS55Ve hami iMEKDESS jig H t ud rz e if ar 2f2ssur2 Check 80 PSI 5 3 Bars on ee all Luin pleg locsa se connect mori E m Se Se oe Tio mE wr Wire of stam Dutton 2 2 Wa
44. y will display the main menu Page 5 5 5 Controller Program Description and Electrical Circuit Diagram 2 4 2 Tha Main Menu Cnr hrs bution will take the program back to ihe menu 1128 At display fram the main meru buton 1ta 6 willtaka the program to any ofthe options displayed in this menu Example 1 Systamcheck 2 Edit 3 Caunter 4 Sequence 3 3 3 Systameheck When entering the systemchack menu tha requirad 1051 Se salectad by using the up or down arrow buttons Example 1 Inout test 1 YES 2 Output tesi 1 YES 3 Position test 1 YES 4 Restore program 1 YES Once the correct test is displayed press No 1 to select the test f entr button is pressed the program will return ta tha maia menu INPUT TEST By pressing the up or dawn arrow buttons the input name displayed will changa When the input to be tested ts salacted then on the second line af the display the current stata af the input is displayed This will ba ON ar OFF When switching the selected input tha ON OFF state on the display will change ing ta the input Available inputs Start burton Photacell 1 To end this test press entr This will take the program back io the Systemcheck menu OUPUT TEST By pressing the up or down arrow butions the name displayed will change When the cutout te be lasied fin his case jig drive is selected then the iollawing message is disolayed m 1 JIG DRIVE
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