Global 390 D Instruction Manual Download

Page: 1 / 40

From the library of: Superior Sewing Machine & Supply LLC

Summary of Contents for 390 D

Page 1: ... _GLC BAL_ 390 D spare parts instruction manual From the library of Superior Sewing Machine Supply LLC ...

Page 2: ...10 Adjusting the stitch length 10 11 Presser foot pressure 10 12 Threading the machine head 10 13 Winding the bobbin thread 11 14 Thread tension 13 15 Thread take up spring 13 16 Adjusting the thread take up stroke 15 17 Needle to hook relationship 15 18 Height and tilt of the feed dog 17 19 Adjusting the feed timing 18 20 Micro lifting mechanism of the presser foot 19 21 Installing the belt cover...

Page 3: ...during transportation and oil it well Confirm that the voltage has been correctly set Confirm that the power plug has been properly connected to the power supply Never use the machine in the state where the voltage type is different from the designated one Confirm that the direction of rotation of the motor pulley is correct Do not tilt the sewing machine head toward this side since oil leakage or...

Page 4: ...tions Micro oil oil free Application Thin medium material Heavy material Thin medium material Thin underwear Sewing speed 5000rpm 4500rpm 4000rpm 3500rpm Stitch length Max5mm Needle DBXJ9 J8 DBX I 20 23 DBXJ9 J8 DB X I SF9 J8 Presser foot lift By hand lifter Omm standard By knee lifter 15mm max Oil Rated power 370W 2 From the library of Superior Sewing Machine Supply LLC From the library of Superi...

Page 5: ...g the nailS and the other two rubber cushion seats on the hinged side B are fixed by using a rubber based adhesive Then oil pan is placed 3 Remove air vent cap attached to the machine bed Be sure to atrttch cap when transporting the machine head in the state that the machine head is removed from the machine table 4 Fit hinge into the opening in the machine bed and fit the machine head to table rub...

Page 6: ...ce the needle bar in contact with the presser foot Q 4 I J Installing the thread stand 1 m w me n o 2 JH1m E HJ CD ll ilk H o 3 alf t re aMa ffm M o I Assemble the thread stand unit and insert it in the hole in the machine table 2 Tighten locknut CD to fix the thread stand 3 For ceiling wiring pass the power cord through spool rest rod S botdt Lubrication C JJJrtl l moo H JI H itg 1 7T llJili Jit ...

Page 7: ... in contact with the head support rod 2 Remove oil hole cap CD and fill the oil tank with using the oil supplied with the machine 3 The amount of oil should reach up to the engraved marker line of oil tankcrl If the oil is filled excessively it will leak from the air vent hole in the oil tank or proper lubrication will be not performed So be careful 4 When you operate the sewing machine refill oil...

Page 8: ...em MMI JM Iitf Adjustment of the amount of oil in the hook is performed with oil amount adjustment screw CD I Adjustment procedure Tighten turn clockwise oil amount adjustment screw CD to increase the amount of oil in the hook or loosen turn counterclockwise to decrease it Caution I When using RP hook hook for dry head for the SS type be sure to loosen the oil amount adjustment screw up to the min...

Page 9: ...e hook lt lillla illlill l liJiiA Ill Iiiit MEIt1 iliio i H1 r JIJ2J1 J fl 111 il ilfiJr 71H IRJII1 1t 7t11tt 1 fiJME o m II111 o il iarr37ti Pti 51 l 0 m 1 l 1a18X iE 2 il iR mtn ll1 nll it nll ffl MAo 3 UffliA nlllt P Nlinllo 4 nil lit nil1 l UffJ 111iill Y95tJI0 I How to confirm the amount of oil oil splashes When carrying out the procedure described below in 2 remove the slide plate and take e...

Page 10: ...nt of oil I The amount of oil shown in the samples on the left should be finely adjusted in accordance with sewing processes Be careful not to excessively increase decrease the amount of oil in the hook if the amount of oil is too small the hook will be seized the hook will be hot If the amount of oil is too much the sewing product 2 Adjust the amount of oil in the hook so that the oil amount oil ...

Page 11: ...result hangnail of thread or thread breakage may occur For the thread that such phenomenon is likely to occur it is effective to attach the needle with its indented part slightly slanting on the rear side 9 jG aq Setting the bobbin into the bobbin case 1 f f c tv rP J 2 f fa rL amA M Bn ttm w a iiM a r ai LB sllli 3 tt ij ac J mtl ijl j n iil l 1 Install the bobbin in the bobbin case so that the t...

Page 12: ...fill 11 tr f 11i 1 732 34 4 5Kg I Loosen nut ill As you turn presser spring regulator Q clockwise in direction A the presser foot pressure will be increased 2 As you turn the presser spring regulator counterclockwise in direction B the pressure will be decreased 3 After adjustment tighten nut ill 4 For general fabrics the standard height of the presser spring regulator is 32 to 34mm 4 5kg 12 iti B...

Page 13: ...JtnJ m iUJHJL ttl C tnJ c1J tnJ m lil 1Jt l C L ffi mlil 111CD m li o 4 rt l C mtJJ w t H Q tJJ lliJT m o 5 if HI m ffi i 1Ft l1 ftr r a lE n teiffil iH l IJ Ajj i lOCB1i i I WI I lE B oA ti 6 n B t l ftr ftmlil tJ tJc tmtf J MEttl P C fiJ 5 tJ f P C ff B t fJ i ldil It lil Jiot i OOA fj i 1Jf ttf Jm t Blilm B t i OOB titnJn a tJ f 1J iY J ti L mfrtf Jtr tm re a lE n tr 11 From the library of Supe...

Page 14: ...irection of A or B Then tighten the setscrew To the direction of A Decrease to the direction of B Increase 6 In case that the bobbin thread is not wound evenly on the bobbin loosen the nut and tum the bobbin thread tension to adjust the height of the thread tension disk It is the standard that the center of the bobbin is as high as the center of the thread tension disk Move the position of the thr...

Page 15: ...l be longer 3 As you turn thread tension nut Q clockwise in direction l the needle thread tension will be increased 4 As you turn nut Q counterclockwise in direction the needle thread tension will be decreased 2 Adjusting the bobbin thread tension I AS you turn tension adjust screw clockwise in direction the bobbin thread tension will be increased 2 As you turn screw counterclockwise in direction ...

Page 16: ...s you turn tension post clockwise in direction A the pressure will be increased 4 As you turn tension post counterclockwise in direction B the pressure will be decreased Usually upon the machine coming out all the take up spring has been adjusted well only while sew special material thread it need to be adjusted again To judge the work of the thread take up spring confirm whether or not the thread...

Page 17: ...d out by the thread take up 2 When sewing light weight materials move thread guide ro to the right in direction to decrease the length of thread pulled out by the thread take up I Normally thread guide ro is positioned in a way that marker line is aligned with_the center of the screw 17 tlllt ti Y J Needle to hook relationship i lf TllJiJl JJfJL f J r z IJ WI l Z JI5W ill rr t A Warning Tum OFF th...

Page 18: ...2 with the bottom end of needle bar lower bushing Q 2 While using DA needle loosen the three hook set screw turn the hand wheel and align marker lineD on ascending needle bar 2 with the bottom end of needle bar lower bushing Q 4 After making the adjustments mentioned in the above steps align hook blade point with the center of needle Provide a clearance of 0 04mm to 0 1 Omm reference value between...

Page 19: ... J tA iE mj lij MU fi 1 if J o 2 tm if 1 fl 1t l i z irsM7f iEz tJt l i li3 il ftrt 7f m i ttn ill 4 f iEz tJ t l i 0 Height of the feed dog is adjusted so that the feed dog protrudes from the throat plate surface by 0 75 to 0 85 mm 1 mm for H type Adjust the height in accordance with the material to be used I Adjusting the height and tilt of the feed dog I Loosen setscrew Q in feed bar driving sh...

Page 20: ...Jt l ili ffi iY 1 FnJ ZJ 1111a1 0 rett3f IIimiY 1 J li 0 lit tt3f h IY J j loJ 1J ioJ 1 i IJ tii 3f 8 CD J r tt3fiY 1 FnJ ZJ 111Ja1 ltt c loJ 1J ioJ 1 i IJ tii 3f 8 CD J r tt3f iY 1 FnJ ZJ 111JilJ lt It 0 it f tfV lt ii iffi J i Q IY J q r ll J o The feed timing can be changed by changing the stop position of feed eccentric cam CD How to adjust the feed timing I Tilt the sewing machine head and lo...

Page 21: ... velvet or the like which is fluffy slippage of material or damage of material is reduced by using screw CD for presser foot micro lifting Gradually tighten screw CD for presser foot micro lifting in the state that nut aJ is loosened adjust the presser foot to the position where it is finely lifted until it matches the material and fix it with nut al Caution when the presser foot micro lifting mec...

Page 22: ...ent accidents caused by abrupt start of the sewing machine 1 lfm lflflJ 2 jlf fJL a mJJOO W f J tt mJ 1 J 3 lf x am J m tti Sl lj W lit 0 4 t 2tl rr r nm n lf lit 5 jlf JJOO f Ja 7 7 2 3mrn l llilillt1i f Jf T r n 6 re f JilJi m tt mz lf A f JMm 20 From the library of Superior Sewing Machine Supply LLC From the library of Superior Sewing Machine Supply LLC www supsew com ...

Page 23: ...belt cover rn so that it overlaps the belt cover ro by 2 3mm and then provisionally tighten the screws 6 insert the cover rn of belt cover in between the belt cover ro and belt cover and the place it into the groove cover 7 Slide the cover rn down along the groove of belt cover rn as far as it will go 8 Pull belt cover toward you until there is no clearance between the belt cover ro and the cover ...

Page 24: ...AME MISCELLANEOUS COVER COMPNENTS 2 4 5 10 18 19 1 20 47 I I I I I e 21 I I L _____ _j 24 32 L31 28 1 From the library of Superior Sewing Machine Supply LLC From the library of Superior Sewing Machine Supply LLC www supsew com ...

Page 25: ...STUD A I 23 217GSIOI Jli ltlfllii ltr SCREW 2 24 217GOIOI itillii11 FACE PLATE PACKING I 25 217GRI02 ifillii PACE PLATE I 26 GS300 8 ifillii ltr SCREW 3 27 217GBI02 itilliil i fliil PLATE I 28 GR583 8 itilliillllll RUBBER PLUG 2 29 GR604 8 ti ARM THREAD GUIDE B I 30 GS313 8 ti 1 Jii ill 1tr SCREW I 31 217GSIOI ltlflliili ill 1tr SCREW 2 32 217GY501 tlfllii BEDSTUDB I 33 217GRI07 ItJill RUBBER PLUG...

Page 26: ...2 J t f l MAIN SHAFT NEDDLE BAR COMPONENTS I I 28 29 I 15 I 3 12 From the library of Superior Sewing Machine Supply LLC From the library of Superior Sewing Machine Supply LLC www supsew com ...

Page 27: ... 1 THRUST COLLAR 1 17 217GS108 m lff ot1111 ll l n SCREW 2 18 217GKl02 tt lff Uiliilttlllif lll BEARING SUPPORT 2 19 217GU103 jj ff Oi1111llltt1111 J BEARING 2 20 217GZI03 lt lff Oi1111 THREED TAKE UP CRANK SHAFT I 21 GS308 8 m ff ot1111 E n SCREW 1 22 217G0103 Hffl l i NEEDLE BAR METAL UPPER 1 23 GR598 8 Hff tl tt NEEDLE ROD HOLDER I 2 GS311 8 ttff t tt n SCREW I 25 GU152 8 ftffi tl ttill SLIDE B...

Page 28: ...lfflHtt HORIZONTAL FEED VERTICAL FEEDAND HOOK DRNING SHAFT COMPONENTS ___ 61 15 L14 5 From the library of Superior Sewing Machine Supply LLC From the library of Superior Sewing Machine Supply LLC www supsew com ...

Page 29: ...E Irr SCREW 2 23 217GXI06 ilifll Jl IJI Ii 1 1 ADJUSTING LINK ASM FULCRUM SHAFT 2 24 217GRII4 ilSt4l lz IJl li11 1 LIt RUBBER PLUG 2 25 GR640 8 ilS m z Jl lil ia lUi CONNECTING LINK B 2 26 217GHIIO ilifll I J l li alUi CONNECTING LINK A 2 27 GS333 8 ili altll l ln SCREW I 28 GX204 8 ili faffll l WALKING FOOT PIN C I 29 217GCII6 ffl tlillfPl t HIHIHt LOWER SPROCKET I 30 217GSI07 Iii tlllllnl Vt lJ ...

Page 30: ...fl f 8 l e 1 3fJi tW SCREW 2 55 217GZI04 rtro HOOK SHAFT I 56 217GCI03 r tro GEAR SMALE I 57 GS319 8 r trot4 tm SCREW 2 58 217GOII2 rtroliitrot i HOOK SHAFT REAR METAL I 59 217GFI05 rtroffitrot iiiiiH HOOK DRIVING SHAFT OIL SEAL I 60 217BJI22 r tro Iiitrot i ill mf F BEARING SUPPORT ASM I 61 SS 611064 rtroffitroil t il tr SCREW 2 62 217BJII4 r trolliitro ffi f F HOOK SHAFT MATAL COMPL I 63 217BJII...

Page 31: ...4 ttlHiJJ IIif Htt HAANG LIFTER TENSION RELEASE COMPONENTS 1 8 22 8 From the library of Superior Sewing Machine Supply LLC From the library of Superior Sewing Machine Supply LLC www supsew com ...

Page 32: ...tr it ilii CONNECTING ROD GUIDE I 20 217GFI06 ffliE i11119iffOMI I WASHER I 21 217GS113 Ht tr it ilii n SCREW I 22 GS324 8 tr trffllll TENSION RELEASE SHAFT I 23 GWI89 8 19iilii i jt TENSION RELEASE RETURN SPRING I 24 217GXIOI n TENSION RELEASM SUPPORTING PIN I 25 GWI85 8 lllif Tl l jt TENSION RELEASE PIN SPRING I 26 217GSI11 illiiEI fT PRESSER SPRING REGULATOR I 27 GL168 8 illlffii Jlt NUT I 28 G...

Page 33: ...s ff Jtilif Hlf FEED ADJUST MECHANISM COMPONETS 10 From the library of Superior Sewing Machine Supply LLC From the library of Superior Sewing Machine Supply LLC www supsew com ...

Page 34: ...i FEED ADJUSTING ROD I 16 217GW 02 ffiJ Iil ll ilt FEED ADJUSTING SPRING I 17 217GXI 12 lli jUHI l SPRING SUSPENSION I 18 217GLI04 li IJHHlURflt NUT I 19 217GXI 10 H 1 1 il ll i lli CAI l FEED ADJUSTING PIN I 20 217GHI26 Hl l il ll i tli FEED ADJUSTING BASE I 21 GS311 8 Hl l il ll i tliiln SCREW 2 22 217GOI 18 H1E tliiiliii ADJUSTING BASE SHAFf METAL I 23 217GKI07 H1Eil ll i tli l l COLLARASM I 24...

Page 35: ...6 nttagtJHmfif UNDER COVER COMPONENTS 13 A 12 From the library of Superior Sewing Machine Supply LLC From the library of Superior Sewing Machine Supply LLC www supsew com ...

Page 36: ...3 8 217GW103 1 i iJIIIjf SPRING I 9 GS356 8 iollllllili1Efii lltr SCREW 2 10 GS357 8 ioJ lllllilillll i Ifill 1 1 SCREW 2 II GLI70 8 iollllllilillllfii 1ll l NUTM6 2 12 217GHI27 Jll lill i l III BRACKET I 13 217GLI05 Ill Nl JT I 14 217GSII8 Ji f l l tr HINGE SCREW 2 15 217GHI29 Ji f l CONNECTING ROD I 6 217GZI09 fflffiWtlliii SHAFf I I7 217GHI30 Jll lillfii l IIII CONNECTING ROT I 13 From the libr...

Page 37: ...DER COMPONENTS 14 r I t2ol I I I 23 I I I I 221 I 119 I I I 21 I I I I 24 I L_r ___j i 28 27 I From the library of Superior Sewing Machine Supply LLC From the library of Superior Sewing Machine Supply LLC www supsew com ...

Page 38: ...P 1 8 GR715 8 f ltl1iif ff SPOOL REST ARM 2 9 GZ241 8 f ltl1ffl 1l SPOOL REST ROD UPPER 1 10 GR717 8 iif lll THREAD GUIDE 2 II GR714 8 f ltl1ffl i SPOOL REST ROD JOINT 1 12 GL20 8 f ltl1ffl i f lllt NUT 2 13 GS401 8 f ltl1fflt f ltr SCREW 2 14 GZ240 8 f Jti1Wf1l SPOOL REST ROD LONER 1 15 GR722 8 f ltl1ff lltll lll WASHER 2 16 GL173 8 f ltl1ff llt NUT 1 tr 17 GR719 8 f l l trll lll SPRING WASHER 2 ...

Page 39: ... I 2 3 1 I Hi 1 I 1 a I I I s I I L 1 0 r ______l _____l 1 6 i i I I 1 12 13 15 1 L _____________l I I 17 ___ 18 i 8 I u J 1 8 1 9 I From the library of Superior Sewing Machine Supply LLC From the library of Superior Sewing Machine Supply LLC www supsew com ...

Page 40: ...227GBII3 lti IIIII Ml tl OIL WICK I 18 227GBII4 JM TUBE I 19 227GBIOI MJ tl OIL TANKASM I 20 227GBI04 ltill IM tll i lltf OIL WICK SUPPORT ASM I 21 227GBI05 ltill IM tll i OIL WICK SUPPORT I 22 227GBI06 ltilliiM tl OIL WICK I 23 227GBI07 ltilliiM tll i tJ SCREW I 24 GR678 8 IM fB OIL FELT PRESSER I 25 GR676 8 JM IIit OIL RETURN FELT I 26 227GBII7 M Ai llll11StJO MI ll RUBBER RING I 27 227GBII6 MAi...

Search results

Summary of Contents for 390 D

Reviews:

Related manuals for 390 D

Brands by name

Popular brands

Global 390 D, Instruction Manual

Search results

Summary of Contents for 390 D

Reviews:

Related manuals for 390 D

Brands by name

Popular brands