Singer 1371A2 User Manual

INSTRUCTION MANUALANDILLUSTRATED PARTS LISTFORSINGERMACHINES1371A1 1371A2 1371A3THE SINGER COMPANY

à-''.,yi i ' "i. .rT7'rc=^l^'' *^-.i‘ '" -BSt':-2) ÿè -^: rt ^ j]p ')È ^ tb ?f i oCAUTIO

1) Motors of 370w, 4-pole are used three-phase operation. (If a 250W motor has to be used for single-phase, operate the machine at 2600 s.p.m. or less

3) By moving the motor from side to side, adjust the tension of V belts ® and ® so that they give an approx. 10 mm slack when their midd

Putting cushion ® into hinge ®, insert hinge ® into the machine head. Then, place the machine head on the machine base.i ; i:''A?/4. A

5) Passing belt shifter ® of the speed transmitter, attach the belt onto tension pulley d).6) Put fixing pawl @ in the second groove from the bottom o

l>l#Singer ”^itolUTBiiS'^iPyi o* ®8^zwmimo* Before starting the machine: Fig ?1) Fill the oil reservoir of the machine base with singer oil

7. HOW TO INSTALL THE'NEEDLEFig.9* *ta®Mmttftlj586iafflttSingerN-1955ilm«o* Turn off the motor power. Use needle cat. No. 1955-01.1) Loosening

1) Lift up and hold bobbin case latch lever ® between two fingers to remove it from the hook.A bobbin does not fall off the bobbin case while the latc

mil ' 9. WINDING THE BOBBIN Fig.iii5iiiaiSK«Titi#, #iHT!titiiiciDgK®a*ijiTi.5)';^m&is\¡¡¡-9m, ttjtitiiEffiiSiSisfts.1) Fit a bobbin ont

’16. AtfACi^Nil fHe BOBBiN fI^T/i •* __!- -1) Hold and place a bobbin into the bobbin case so that the bobbin is wound counterclockwis

12. REDUCTION OF SEWING SPEED AND EMERGENCY STOPFigH®^go2)mWALBP^/^jg;3Ii5ito*®^go2nmm±m9^o* Reduction of sewing speed1) Turn hand stop crank ® downw

When you want to feed fabric manually after giving an emergency stop or to resume sewing from the point at which thread was brok

i4.Rif±t;o7iPf BB1614. HOW TO HOLD THE DESCENDING KNIFE Fig leWhen you do not want to cut fabric after sewing because of thread breakage

Whip stitchPurl stitchPallarel side seamBar tacking seamai7 Fig.l7 '.Л ::^’Л •16.THREADyriNSiON Й8.18 . ^•' ' ‘ Л*'* щшшйшт^

3) Adjust tension controller No. 2 ® for proper tension of the pallarel side seams by judging from the stitch formation.* Adjusting the thread tensi

^17.' ADJUSTING THE OVEREDOiNG LENGTHiBUnONHOLE LENGi^2) ffi »#«?№&«# ®, fflffi ®±ff . (-iaWZI «a« 1^ «ijsit»!®«®.3) -nLS.m, -№№ij]m]]7pm

* Changing the work clamp checkUse work clamp check ® having the size nearly the same as that of a buttonhole length. By removing setscrew ©, a work c

'liTACKlNGiWIDfHyANb OVEREbGlil(^EreRENCE POSITIdNim^№rn^mmnn^mmn, K^siiirAiiiT®,The needle swings from right to left with the right base line es

3) Adjust the position of right base line © by screwing in or out screw © so that it is kept away from the cutting line of the knif

-ia^A 54345 I93200B62300©100190C 66285 K105180D70268©110170E74252M115160F 79238©123152©832250130145H88 212Pit 14^0.fsiie©93f|-l^T10—12S4t115#l^T5i#:12

ContentsffiffliiiBflInstruction...

5) The machine head installed a couple of gears (symbol N)for 137lAl; The oter three couples of gears (symbol G, J, L) are as accessories.The machine

® 12mm <.The presser bar goes up 9mm when the pedal is fully stepped down.To adjust the pressure applied by the presser bar to fabric, tur

22M22. NEEDLE-TO-HOOK RELATION Fig25(itKi A>1:.'^, fi^A0.05SA, ci&M): uu'Jii:immf\-mw,* Set the needle to hook relation in the foll

ai26 , i; >23. ADJUiSTING tHE BOBBIN THREAD WINDER Fig.2e«a^aífeSSkíKSttSBí, ñTaii*K!Síi®*i)ilío1Í, nj.Loosen screw @ to make adjustment so tha

24. 1^112724. ADJUSTING THE SPEED TRANSMITTER Fig2vTio* Adjustment of the position of the belt shifterWhen the hand stop crank is turned down to the

* Attaching the trimmerLoosen setscrew ®, and adjust the height of trimmer ®. Set the height of trimmer ® as low as possible, provided that it

26.ADJUSTMENT OF NEEDLE THREAP TRIMMER HOLDER AND LIMITING PLATEFi«:!»S;.(fi $ tt®ip ± ^ s ft® is I®-B)am№isziifeJTsi.BftiizifES?®ft'f$fti!ft®i«-

:27.W7lWfi №^:B3(iv , ^ ' -sS' .27. TIMING FOR DROPPING THE KNiFE ,Fig:.30 •t;ozi№tfB]WmroifiiiioLoosen screws ©, and move knife tr

28. TROUBLE, CAUSE, AND REMEDYif.ia£i{1. rrMH20(2) M ''J^ Ft ?§ f n 7j20(4)Fi3#F&/7F$:£#-'7)'ll!ltiF]fi1^29(5)'a-'ti

4.{2ШШ.Ш±1иЖХМа)тхш=.шш±1 (2)|^л^®№йшт®, и^-штхшшв.±2031205. Ц—а)тхш-шш±120т{2УФШШ^±1 (15-20:Й) 20аштш^^а)шхштш20(2)Ш=?±ШШ(2)Ш1ЕШШШ1уШ167.(l)TÍffl3g^№

INSTRUCTION MANUAL

Trouble Cause Remedy Page1. Needle thread is bro-(1) The tension of the tension controllerO Decrease the tension of the tensionken.No. 2 is too tight.

ìis: STITCHÌNG TROUBLES CAUSED BY OTHER REASONSшт шшш жшт^щШо(2)ЖШг^ШШт-Ш71ШШШШШ31шшш2.пттштз,^17(l)Â0fi^1ï'^3lûÿio25^шшшх.тЖ{2)^ШХ^к (2)mxx&

(DìiTOZiP^^BÌfHKifeìfi)3425168.«атшшщ-1329(зтт^^ишн, штшщ-(З)ЖШШШЛЫ313139

TroubleCauseRemedy Page1. Starting pedal does not work. (The(1) Needle plate, needle plate base or bobbin thread trimmer is clogged wdthO Tilt the mac

30.^^30. SPECIFICATiONS1371A1 1371A2 1371A3mi;3000tl75>iSliLKiii: 6.4—19.0mm(1/4"-3/4")6.4—25.4mm (1/4" - 1")6.4—31.7mm(1/4&quo

ILLUSTRATED PARTS LIST42

11. Frame and miscellaneous cover componentsRef.No. Part No.GX332-SGS0584GQ284 A1GQ284 A2GQ284A3GX333GR3436/2GR3438GR3439GS0685GS037GK248GR3440GSlOOGK

2^±$í^Ref.No.12345678910 11 121314151617181920 21 2223242526272829303132333435363738394041424344454647484950515253542. Main shaft components# -fPart N

^HOW TO INSTALL THE SAFETY^ PLATE ^a. ^®TjN^g,Install the safety plate at the position shown in the figure by means of safety plate installing bracke

Ref.No.12345678910 11 121314151617181920 21 222324252627282930313233343536373839404142434445464748Part No.GN200GN201GN202 ...3. Hook driving s

Ref.No12345678910 11 12131415161718 192021222324252627282930313233343536373839404142434445464748495051525354555657585960 61 6263646566 67№ ^Part No. G

Ref.No.12345678910 11 121314151617181920 21 222324252627282930313233343536373839404142434445465. Needle bar frame componentsDescription Amt...

Ref.No.12345678910 11 121314151617181920 21 222324252627282930313233343536373839404142434445464748495051:nPart No. GS0626 GL0118 GS0627 GL0119 GH596

Ref. No. 1 2345678910 11 121314151617181920 21 222324252627282930313233343536373839404142434445464748495051525354555657585960 61Part No.GR3549/2GR3551

INSTRUCTION FOR SET UP1. ##Hl^!Sa1. Screws used for set up Pig.a® ® ©F zfzinSBBlEW»Ba Fig.a2. ^iiiSS]5ffSI5ftKlSse:fSo2. Attaching the shifter drivin

8Ref.No.12345678910 11 121314151617181920 21 22232425262728293031323334353637383940414243444546Part No.GM346 ...GS0645 ^№^1...

Ref. No. 1 2345678910 11 121314151617181920 21 22 2324252627282930313233343536373839404142434445464748495051525354555657585960 61 62636465666768697071

Ref.No.12345678910 11 121314151617181920 21 22232425262728293031323334353637383940414243444546Part No.GT205GT206GT207GT208GT209GS0673GR1528GT21010. Fe

11.stop-motion componentsPart No. DescriptionGH615 ...Starting link...GX584 ...

'¿ÁX® ® ® ®

# ^Ref.No.Part No.1GZ4672GW4683GR15194GS0925GS0136 GR3632/27 GS0418GW2429GO24010GS03011GX61012GR363613GR363714 GS059015GR363816GW24317GX58918GS08119 G

3. Sc2)Mli4T3 Installing transmitter (asm.) and shifter base (asm.) pig.c1) Place machine head base ® with its rear surface facing toward you.2) Fix

13.Thread tension components# § ^ ^Ref.No. Part No. Description1 GH618 ...

© ф

Ref.No.12345678910 11 121314151617181920 21 2223242526272829303132333435363738394041№ ^ Part No. GR3663 GR3664 GR3665 GW475 GR3666 GR3667 GSOlOO GL4

IS.Speed transmitter components№ ^Ref.No. Part No.1GR36952GS0913GR25934GH624/35GSlOO6GR36977GS06968 GR15079GR3698/3610GR369911 GH62512GS069713GL1514GX

©—e щ

ff-t ^Ref.No. Part No.1 *GD370GD370H * GD370L GD370HH2 GS483 GD3714 GD3735 GL163-16 GD373-17 GL1708 GE1379 GE136 *GE137 *GE137LGE137H10 GE1

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# ^12345678910 11 1213141516171817, Machine head accessoriesRef.No. Part No.GR1744GZ315GZ316GR1932GR1825GR1745GS558GR1748GS067GR1625GR1626GL23GR1811GR

« ..

5.mMmj i>25mwmin±o#o5. Installing the machine head base (asm.) Fig.e1) Fix drain funnel Q to the drain hole (<^25) in the table by wood screw ®

Ref.No. Part No.12345678910 1118. Needle safety plate components^!T'GR2642GR3713/2GR3714GX451GS092GR385GR3715GR2593GR3453GS098GS037...

19.1371AWi#^Ref.No.12345678910 11 121314151617181920Part No.GR1603GR1602 5x75—GR1601 6x200-^iiMilt GR749 3MM[^7a^&¥- GR2812 4MM|^7n^M^-GR2814/F

Table cutout drawing for 1371A42

CorrectionPageRef. No.FromTo®\S0®N.Page 4732Page 4733GS05GS04Page 55 49GS0106GS013Page 61 21AddGKR152^14 Extra Pedal (1 Set)Page 6122Add GE116/3 Chain

Part No.IMSOO 1-001(0502) Printed in China

itmi^, ©iit^;5&<}#HiiM;^^0.5mm(«^)o(#6. installing the motor Fig.f1) Install motor ® on motor base © by screw © (flat washer ®, spring washer