Global UP 1515 VF-AUT Parts list manual

UP 1515 VF-AUT
SINGLE NEEDLE, FLATBED, WALKING
FOOT SEWING MACHINE WITH SIDE
KNIFE
INSTRUCTION/ OP ERAT ING MANUAL
PARTS MANUAL
WWW.GLOBALSEW.COM

From the library of Superior Sewing Machine & Supply LLC - www.supsew.com

~ ~ Tabl e of Cont e nt s
if ffl l~ aJ.1 Manual
1. mft~1)- Machine introduction .•...................... . ..•...... 1
2. ~J!'.~:,jt~!,i!;j& Main technical spec ification ......... . . .. .... .. ... ... .. 1
3. ~~ Insta ll ation ...••........................ • .......... . .. 2
4. .l;{i!ll~t§lt-J~~ Installation of waste oil container ........ • ......•... . .. 3
5. &:!W~l:tJ lt-}iJl]g Adjusti ng the be lt tension ............. • ........ .. ... 3
6. &'.!Wl'i!lt-J~~ Installation of belt cover . . ...... •. .......... . .. . ..... 3
7. 1JPiEB O il ing ....... . ................ . • ............. . .. . ... 4
8. immlt-Jll E Cleaning the oil slot ....... . . . . ... ................... 5
9. tit Hlt-J:li:~ Installation of needle. . . . . . . . . . . . . . . . . . . . . . . . • . . . . . . . . 6
1
0. liH:!i(t-JJ¥!iJ'Jii Threading of the bottom thread. . .. . ... . . . ...... . .. . ... 6
11. ~!i~fig§(t-J~ ~ Installation of thread winder guide .................... 6
12. ~Ii~ Winding the bottom thread . . . . . . . . . . . . . . . . • . . . . . . ......... 7
1
3. ~ii Threading ••••••...... , , ••.•.•...• , .• , .. , , . , .•..•••••. 7
14. l:!i~*JJt(t-Jv!]i, Ad ju sting the length of st itches .. . .. . ....... , ..• , .. , .. 7
15. ~~Jt:tJlt-Ji/!l'l> Adj usting the thr ead te nsion .... ....... , ..... • .... . .. . .8
16. tJt!aiiilt-Ji/!li> Ad ju sting the take- up spring . , .•••... , .. , . ....... . .. . . 8
17. ffiBl!Jt!Ht Lifting the pressure foot ..... . .. . . .. .. . .. . .............. 9
18. ffiBlil.ffi:tJ (t-Jifll;; Adjusti ng the pressure of the pressure foot . . . . . . . . . . . . . . .. 9
19. Mf~i t Ji lt-JiJi] ~ Adjusting the hook needle bed . . . . . . . . . . . . . . . . . . . ..... 9
20. $:i:~fi(t-J~fli: Resetting of the safe ty device ............. • .... . .. . .. 10
21. !iuH~:/llt-Jir.li> Adjusti ng the length of st itches . . .......... • .......... 10
22. tt!'iit't~(t-Jif.]i, Adjusting the needle and the hook •..•.................. 11
23. tJ]JJi/111! Adj usting the cutter .... , ...... , . . ....... . .. • .... . .. . .. 12
24. -¥$tj'ri 1 J,o;li~;f-:lif!E Hand wheel po ints pictu re . . .. ........ .. . .......... 12
25. ;fflff1'11:fli:III/J!ii-A Suspension position confirmation for the machine. .. ......... 13
26. ~!ililJ$tfli:.a:~;; Adjustment of thread cutting CA M position ................ 13
27. iit:t4i!/i:-~~ Li st of sew i ng speed ....... .. . . . . ............... , • 13
28. ~~'t' l±ll.!l!lt-Jfo]H&*II:tfii Sewi ng problems and troubleshooti ng ............ 14
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com

~ }R, Table of Contents
~14:~HJ} A Handbook of Parts
1 .m~ll1lf!f: Frame & mi sce ll aneous cover components, , , , , , , .. , , .... .. •. 15-16
2. ..t*III- 7'$1b&#t~Uaf!f: Upper shaft .l ower shalt drivi ng & balance components .. 1 7-18
3, Hfflli;IJf!Bflf Needle bar rocking components . ........... , , , . , , . . . . 19 - 20
4 . ..ti3JlilHIBflf(1) Pressure adjusting & upper feed mechanism components (!) ..... 21-22
5. ..tiisJ!illf!Bf!f:(2) Pressure adjusting & upper feed mechan ism components (2) ..•. , 23- 24
6. iliifllfillf/j: F ee d m ec hanism components , , ..... , , ... , . , ...... .. .. 25- 26
7. "f$i!i. ~~$$$# Hook shaft & lower shaft components ...... • ........ 27- 28
8. tJJ!iilBf!f: Thread cutti ng components. . . . . . . . . . . . . . . . . . . • . . . . . . . . 29- 30
9. ia'll i;IJ1JIJ!jf ftl!f/j: Automatic back components . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
10. fl!i li llf! !' Thread release components ................. . ......... . ... 32
11.*ti!t iJll'i,i!IJ flj: Thread tension components ......... , . , .. , , . , , , , , , , . . . . 33
12. ~!<!!HfBf!j: Lower thr ea d winder mechanism components .................. . . 34
13. ffi.1!!11 la'll i;li:!ift-ll1lf!f: Automatic presser lifti ng mechani sm components. . . . . . . . . . . . 35
1 4. f~~l!Bflf Air mechanism components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
15. fjtilhl!Bflf Lu brication components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 - 38
16.;!ri~$f!j: Hook components . . ... . ...... . ..... ....... . .. ... . . 39-40
17. ~H!f: Be lt cover & oi l reser voir components . . . . . • . . . . . . . . . . • . . . . . . . . . 41
18.DLl!B flf (ia]"il\;) DI mechanism (option) components .•...... , , , . , ... ..... 42
19. ii~ Thread sta nd components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
20.~~.ffifl/M,;aflft (j;j'~) Optional part• (additional spring for presser bar) components,, , , , , , 44
21. /iH~ (ia]"~) Suspension sq uare (option) components .......... . ......... 45
22. ~tf'f Accessories parts components. . . . . . . . . . . . . . . • . . . . . . • .... , ... , 46
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com

fl mi~ HY.I Manual
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com

From the library of Superior Sewing Machine & Supply LLC - www.supsew.com

1.tflft~:1)-
Machine introduction
;;fi:;ffl.3+U!J =1 ,, J ~:i.i'i H &! !lttf EJ(J:i!1fH JL~, {iJ:;it:
ff~:ll!d'i 1i t tt~ , ft )If.fl. J&;/fi fiVJ~ • l@i ~ • t&m::l?;J
~-•*· ~•-*m~~*••~~ - mfim~
tit~. 1:. r!nlllfil tv11Ht;IJ , ~1111 ~t JL~i :iit;f f.(;liiHf
A91'F.~ .
mr•r~mm~~~*•- &2 . •~-•
iai~~t~•it-Jiliffi' J,
This mach ine ad opts synchronous fe e di ng
and
unique fa br ic fe ed ing mechan ism r.o
op
timi ze its cl imb ing p erformance , and
fe atures powerful and smoo th t h ick - fabric
feeding. even s titc h es, t idy and
nice-looki ng. Lines are drawn by
horiz onta l- type hook, take n up by sl i de
bar me cha nism and dr iven by syn chro n ous
belts on upper and low er shafts. w hich h as
ens u red h igh speed and lo w noise
p erfo rm ance .
T hi s p ro d ucl
in se wing th ick
is w idely
materials
appI ied
such as
auto moh i le cus hio n, sofa, pur se and ten t
e t c.
2.::1:~~*~.l~
Ma in te chnical specificati on
ili /fl ·iu.
Ill)
Jf1 14
App lica t i on Th ick
fabric
IR ~ ir1 f)J ~lil
2500s.p.m
~tax i mum sewing speed
l&:;,\:l':l!.i'/l'K:&
9mm
tongest stitch
tt 'H 1t :f't
36mm
Ne edle bar travel
*
l1l
;!JL Yi ·
DPX !7 (N a! 25 ~Nm !80) ~j:ill:~!80 (24 ;)
.'ieedle used
OPX li( l1125 ~1 •18 0)S t andord ~n!IIO (2 .J;)
i ll ! ffi
1i ,t
i!ll tJdMil1 < 1lI . f't1 R~ :!Jo iili>
Ways of lubrication Oili ng for oil line
(automa tic oiling for ho ok )
31<':
I+)
!Jit!I
,; :,.tX~ El r,1Ji1ilffl ¾Et/L
M ook used
Aut om atic
large vert j cal
lubricati on h ook
ffi: 11\11
~
IJl:
f·i;/J9mm , /ll1l!i:l6mm
Height of pressure foot Manual
control: 9mm,
kneel control :
16mm
El!, qi iJ1. JjJ ~
370/L (fj!ij)~./jl!liJ.l~}
Po'lli'e r of the motor 370W (specia l I i• for
sewing ma chine
■ o t orl
- 1-
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com

7mm
Platen
stt
2
3. ~~ (J;\!,111)
Installation (See Figure 1)
1. tfl .'J Efi':t/ii¥ ~ 1;J 1$ . t JVX ij\& 'l1!; ~ t¥J :P: ~
ffl tr @~ ~H 1/.il ii<J :i:fl11:J mi© , M1. '1t ft Bl ~ ®fiiil IE
i'IJ 7'~ 1ffe. J-. '
2. i tli fil l(~ 'tc li
ffi8 1' --K !!w. ff Wl !fi ?F-ui ~ le i tll m:(D!m JE ¥, 1J €i l1x I :.
3. l'IH .\!l ~ r;; w fH f!flli ®« ~ om 1 n1 . ~~ -~11m '!k@ ,
!l~H >;< !Itft'.!( ~ rtl rm®, l¥ :l'f (z).
-t ffi ll1il~ ~rr @@®iJ~i H~ l :kft- r 1f 1; ,J .
J. [n st al l at ion of the f rnm e he dp late
conn ection h oo k b lo ck and the fra me ru b ber
cushion :
Fix the aux
ii iary co nnec ti on ho ok h lo ck <D
a nd the fra me ru bber cushi on ® on the
be
dp late w ith nai l s@ .
2. Fix the
oi l trill'© on the bedn lat e w ith
eig ht sc re w nai Is accor din g to th e no s it ion
indi
cated on the fi gu re.
3. In
sta ll the kneel- cont ro lle d joi nt @.
kn
eel- con trolle d 1i fti ng in st all ation crank
® and cur ved bar (V a cc or di ng to the
di
recti on of the knee l- c on tro ll ed lifling
bar sh aft@ .
4. Adjust tho d
irect i on of cushion blocks
w
ith fixe d scre ws ® and @) a nd @ .
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com

4. /it ; fl]~ffa<J~~ (![1!}2 )
In s ta ll ati on of was te oi l c on tain er (S ee Fi gu ,e 2)
L t~ffiilll tt (D, ilht-t®, 'l'Vt@~~ fiJlfil :tJ.l. ..t., Fi
f~~:i;),!@, :!li,)t@~ f l Jl1il1E~ tJ@ J-. , 1tffljjf. il'J:
®~~-
2. 110 »i! z li:i . re12z i1ll i!l!YtcD tr j1 Jl1~1 m~ t:E CD J:.
I. In sta ll the oi I disch arge stopper(j),
oil sea I@ and the w as h er® on the o i1
Lray. Cover th e cush ion b loc k® an d t he
washer® on th e f i xed sc rew©. Then fi x
th em w it h nu t© .
2. Tur n the w aste oi l po t('.!) Lo the oi l
d isc h arge sto pp er© after f ixi ng.
s.itm*na<JiPol~ (illl!13 )
Adjus ti ng t he be lt tension (See Figure 3)
iJll~&:1!H I E.:/Jtt-t , ii'i l¥ r/J B,lt: ~J i%JJJ' . HJ 9. 8Nfi(J.:/J
:iitll'iff &.'lfl''11faJ, Jlf::ll'tf't-J ~ \~~&J 11 5mm,
tt f!, i/!J ~ jj,j iW ,t :td~ I~ iJ.il( , lifil iA ll , ;b: ~~ 11:: ~ i;IJ J/5
Move the he ight of tho motor when
adjusting the belt tension. Press the
middle part of the belt with force of
9. 8N. The r elaxa l ion shal I be 1 5mm at t he
moment.
r--:ote: Before ad justing, pl ease cut off the
po w er and ensure th at the motor has stopped .
s.itm~a<J~~ c ml:']4)
I nstal l at i on of belt cov er (See Figure 4)
1. le&: 111'.,ll. x ttCD l 'i'JtJ:f/1. ; ,l dNi!il~fLJ:.
2. ll J flil Jt ~ it@®~ 1./e:t 7,1. (:/i) CD :i>:: ~ t• J :f/1. :J.: J:•
3. fe&:11f,'f! CE.;) @l 'IHi t Jfl!c:w;'f/. (;/i) (i)l'!'~J l\ l!~A B .t.
4. J1Jfellia !:#. rt© . ®· ®fliHtMb'l':iir.t (/r.J ® •
tt~ , t<~lllw \'fJ. f.i , liff!RSZ W\'II&'{ilil!IJ /i\: w ;fil l:
~.
I. Scre w the belt cover supportCV to the bol t hole
on the head.
2. Install the belt cover (right) (j) on t he head
wi t.h fixe d scre ws ® an d ®·
3. M ount the belt cover (left) @ on the cla w AB of
b elt cover ( ri ght) ()).
4. Fi x the belt cover (left) ® w ith fixed
scre ws ©. ® and ®·
Note : P lease conf ir m that the belt cover
doesn' t co n tact wi th the bell and the
flywheel after installing the belt cover.
Oil receiver
iSlt'a
iE o!i.t
D river
-3 -
15mm
9 8N
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com

~
~.-~
~~-~
~.~.~
~~.~~
....,-,,....,. . k!~.:::::: "'
I
✓,;'
7,
'
I
'•
7 .;t:Ja;ai (ffi~5)
Oi li ng (See Fi gu re 5)
. lffllill!Jll im
L t-r1- ri1i Hi~ n,
2. (,, J~ .:k}f(,,HJ JT-iliitli(D ,
3. fiic □ 1f:1ti~ld~:ir-H~lM!trJJuill-fil (t-J im,
· I. ;Y< f~J ifij ,if.( :
5. J t• ~~H .
ONE . Oili ng or su rface
1.Screw o ff the p anel b olts .
2. Open
the pa ne l CD to the d irection
of arrow .
3. Pr op erly oi I the pan ind i ca~ed by
the a rro w in every dH y.
4. Close the panel.
5. Tighten the bolts.
=-.fJtt:IJ m~ ill
I.• Rj::Kl'ti nu ;:ldl;l,1 ~((,Jffll f V: )Jn~ :lil:H~i ili,
2. +n o.: Ji t(, li'u lilt* a,t f aJ iur IJJ: m uJ , 11'/ a= ffi "'
m~~•&~~*· ½~•™•® · ~~
'G ta 'fll ill!/!x Jm~£r¥Jiill.
TW O. M achine oiling
I. Add a prnper amount of oi I to the
par ts indicated by the arro w in every
day.
2. Before the first opera tio n or w hen
the ma chine has not b ee n in u se for
u long ti me, ad cl oi I to the o arts
i nd icated by the arro w, tt nd disman tle
head cove r @ 1·0 add a prop er amount
of oi l to each fe l t and oil li ne .
-. illl ffi lJUilb
I. rei wl\"i @l ij:; fljl(t~ l', tllHdif~l'f i!l! (y. J ffll:Yi h -fL 'I!..
2. ll'.'.JJn ill! tr-©l rllillill! l\lli O<J iJSi1ll~® J::. ~/iJ Hi
~-r ~ ~ t~ ,tr ,
3. tt i 1Jrtl'/ 'F . JJnA~W HJ Li!I!, JJn :lil]l·I IC H((~ jiij!/..
4. i 1J11fl ifJ.(;fL OW 0·J . ~;li!~)JnYilJ .
s.hM~ . mffam 1t. £$ "~~~~~m
Cll lfl'~il!!'i'E t: F,;/J. <~:iili:i'f:I50 0rpm~ ..t.)
T HR EE .Oil sloL oiling
I. Inset ·t ~h e bu lge at the bott om of
the oil slot@ in to 1he was te oil h ole
which is u se d for receivi ng oi l.
2. Con n ect the oi l pip e@ wi th t he
fil rer@ of Lhe oil s lo t. Then fi x i t
ll 'ith clamp.
3. Ad d se wing mach ine oil int o the oil
s1 ot ti 11 the IHCH posh io n.
4. Oil if the level is u nder LOW.
5. Run t he se w ing mach ine a ftel' oiling.
Yo u can se~ the oi I moving up and do wn
in oi l "' ' ir1dow C in nor mal condi tion.
( wi rh t he revolutio n more t han J500rpm)
--1-
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com