Global WF 1525-33-AUT User manual

WF 1525-33-AUT
SINGLE NEEDLE, FLATBED, WALKING
FOOT SEWING MACHINE
INSTRUCTION/OPERATING MANUAL

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

§ 3R ( Parts book)
1 iffli}i~
I. tfL~flil1r <Brief Introd u ction)
2. :.E!H.t*~Jll~ ( Speci f i cation )
3. $:~ (Assembling)
4.&:'l!H~7JB<JiJ1H\1 (Adju stme nt of belt tension)
5. Et 'Iii .lliil<J:t<~ (Assemb ling for be lt cover)
6.1.J □ im (Oiling )
7. iF-.lliJi/E~i'll!m: (Adjustment for oiling amount of h ook)
8. fil i nti,lllli (Adjust ing the overflow)
9. tf Vn r-J:t<~ (Asse m bling for the n ee dl e)
1 0. ~t&B<J~t&n~ (Threa di ng for the but t om t hr ead)
11. !'fi:t&~~-lm li<J ~~ (Assem bli ng for the thr ea d guiding)
12 . ~~~ ( Threa d wra ppin g)
13 . :!;fl;!/. (T hreading)
14 . i&iff*/Jt li<J ~ ' 'i' i ( Aju st m ent of st itch le n gt h)
15. t&~*.7J~~li (Te ns ion ad j us Lrn ent)
J6. Jli~t!e;fl- (16. Presser foot lifting)
l7. ffiJl!1iffi:hB<Jif.Jli (Adjustment for press u re of p resser foot)
18 . .lilE~tt~agi)i!J~ (Adj ustme nt for n eed l e base of the hook)
I9.
~3':%t~Fl<J~ fft (R esto r atio n for the safety)
20. '.5tt&t'41i <J iJ3°i 'i (Adjustme nt for stitch lengt h)
21.
ttE.i.lJfH~ B<J ~~ (Rel at ion of needle and h ook)
22. ltiT.HA<J fiffl (Llse of bu ttons)
23. fJi!li1JJ!Jl-~:& (Sewing speed sc hed ul e)
24. filljltj 9" tl:J!J,i\li<J J cJ ~.&!il:l.!IJ.1.i"it: (Probl em and meth od)
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2
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From the library of Superior Sewing Machine & Supply LLC - www.supsew.com

§ ~ (Pa rtsbo ok)
~ 1tJ::-=f-HJJ- 16
1. 3/~i!lll~E ( Fr ame & mi see ll aneous cover) I7
2. m~.&J:~Jlllftj: (Upper sh aft, lower sh aft dr i ving & balance components) 19
3. ti-:tfffl
i\tlm#il (Needle bar roc ki ng) 21
4. ..l:i!* J!.tfL~ (Pressure adj u sting & u pper feed mechanism ) 23
5.i!t4 .:i'Jlti:l (Feed mechanism) 27
6.
Ji/H~rtfll,t/ttl;J (Hook shaft & upp er fee d m ec ha ni sm ) 29
7. t]J~ifL ff.J (Thread c utti ~g components) 31
8. ~~;ffl tt.J (Thr ea d tension components) 33
9. !% ~~ .I. ( Lo we r t h read winder mechanism com ponen t) 35
10. i;t!;i!ll~.!. (L ubri cation com ponen ts) 37
11. §i;/:rli'lfiWii!T~.i'.
(A ut omatic pr esser li fting mec hanis m) 39
12 . iai~ (Th read sta nd co mpo nents) 40
13 . §i\tlffil~~E'. (Autimat ic back comonents) 41
14. DL~!\'. ( DL mec hanism co mp onents) 42
15.
~~~R (Air mec hanism com ponen ts) 43
16. ll!f,ftj: (Accessories parts compo ne nt s) 44
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com

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

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

;;II: 1JU1?: ill ~ #1-1¥.J =. IEJ '!.P ~ *4 t:JU!J , ~ /I;~ :i.!I:
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~flm:l!ll
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:ftt jll/j ~!JJ lllW!
2500s . p. m
iJ:1'!'&~*1-t
9mm
ttffff~ 38m m
*i lHfLtt
DPX 17 (Nm l2 5~~m l 80)
~ ~Nm l 60 (23 #)
)Wffl,n~ il!l~
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.BtJJ/.IJillli& ¥il/J9m m, M;½" I 611110
l'i!;/Jt!t:i:JJ$7 5 0W $,i;/JVI.I)J$750W
2
Ii. Brief In tro du ct ion
T he mach i ne adopts three synchronous
feeding
and special feed dog const ru ction
to make the grade ability perform well.
Therefore, the strong feedi ng ability for
heavy duty material can sew smooth ,
average, n
eat and beautiful stitch. It
adopts large hook, slider thread taking-
up,upper
and lower axis synchronous belt
transm ission, so that it make sure low
noisy in high speed.
The
machine is applied in the carseat
mats, sofa, leather bags, tents and so
on.
12. Speci f i cat i on
Appi licat ion
heavy duty
Max sewing speed 2500spm
Max sit i ch length
9mm
Nee d le bar stro ke
38mm
Nee d le type
DPX1 7 (Nm l2 5~Nml80)
Standard Nm t 60(23#)
Lu brication
by o il li ne (automatic
oi I ing of hoo k)
Hoo k
Self- lubricating hoo k
P
resser foot height
Manua l 9aun
Knee co n trol 16mm
Motor powe r
7501V
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com

3. ~~ (.!Ji!.00 1)
L) tfl. :ftEt~ ~*1;) fili , fl n~Jt f/1: ~ 89 ~ ~
mn@re!lf1 /if! (1(1~~1z;J lfil©, m~-liis;: +/\@la!
7E flj ;§t t/iL,
2. 7lll m li<.J 3i: ~
J'l:JS-1-;;;i<:~ ~t~ lfilff-fftliJEi'lll ll!:©lel )E ill f-l ~J:
13 . Assernbl i ng (Picture 1)
!)Assembling for onnector of achine h ead
an d tab1e, mach ine head rubber ioa ts, and
so on .
Connect the screw 3 to the hookbase
I, and
the rubber mat 2 fix on the tab]e.
2)Assembl in g for o il tray .
Fix the oi l tray on the table as the
showwi ng position by eight wood screws.
~~a~•:hM,WS~~~~-~. M
9. 8N~ :ht.!:fti..ffi~ 'II} r.p fa], Jltet ~ti: ~lti:lil;$1n
15mm.
~~ . ~--~~~@ ■ , -~~~~~-~
m Jii: ilHr •
14. Adj ustment of belt tension
To adjust the belt tension, pls move the
motor height, a nd use the pressing power
9. SN to press at. the middle of the i>elt,
then the looseness
amount wo u ld be 15mm.
R emark : please close the power befo re
adjustment, make sure the motor stop
running.
•1 ~
r~
2
3
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com

l) 11:!Bi'lt\' lt~ttCV:fTiiJi'Jl:lk ~~qfLJ: .
2) ffi rniJ}'E ~ ~(g)@'ie!Bi.;;j} J\i ( ;/5) (j)'§:;~ jlj~_t
3) re&:W.\il (1.i) @tjJ!JS i:'IW~ (;/,) Q)a9JR
$AB.t .
4)ffi~~~~®®@~~~Bi.~~(~)@ .
Is .Assembling for belt cover
I)\Vrest the belt coyer brace 7 to th e
s
cr ew hole of the machine head.
2)Use
th e fixing screw 2 a nd 8 to fix the
bel t
co v er (rig ht ) Ion the machine head.
3) Put th e be! t cover (left) 3 on the AB
pan of h ell cover (d g ht ) I.
4) Pi x the screw 4, 5 and 6 to the belt
cover (left) 3.
Remark : when fin i sh ing assemb li n g, please
confirm t he belt cover can not touch the
b
e! t and main wheel.
- .ilii flJl jJ~ ,'m ( ,.!1!. ~ 4)
I) lTT-lJli~ij!fJ:
2) r,;]!l1f~:;/jJ!ijrJ3ffj[j~;
3) ~ BtEf.Hl,r.15fs8~$flijJij~~til.ii!l!;
4) *,,;Jllii.f& :
5) lT'.l!"UJq,
16. Oiling
I) oi li ng for the fr ont of machine head.
( Pictur e 4)
A. Wreast the cover screw.
B.O pe n the cover I as the d irect ion
C. Oi l i ng properly as the di
rec ti on
everyday.
D. C lose the cover.
E. Wr est and tight th e sc r ew .
4
4
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com

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2 ) 'f!Jl:i':m~JltrAA -t H'tfiiJtltWf;JU'l'JM , i j!j.f:Ef.i:9s
•ffe~ ■ ~m~*· !~mTma@, ~&~•
:Fnim~;JJ~i!fil-Btrim
2) Oi lin g for mach i ne head (Pict u re 5)
A. Oi li ng properly as the direction
everyday.
B. For first running or non-use for long
t i
me , please add the oil as che direction
and remove the cover 2 to add proper oil
on each fe It and oi I Ii ne.
l)i,iJ~~*~•~fi'J', fflrr~~&@ , ffl ■ ~
ir,i ;;!l'- H®i£ .ffi.il"n, J1 !Jiart ~H# z;/J~ d>. ~fi'J' i'l'
:;Ir Jt;J 'lt: ~ •
2) re*1il1JurtttHr Jlil~tJJ.r~sti>~ . :illl:f~1
im i!t:illl ~f# ~P;, Jai:
7. Ad ju st ment for o ilin g 8JJ1'>Ullt of hook
(Pic tu re 6A)
I) When adjust the amount of the hook,
please l oo~e the: nut 10. Use screw 9 to
adjust . The cl oc kwise runi ng will get
less,
and anticlockise will get more.
2)Put the paper around the hook for five
seconds. Once the oi l trail are shown as
the picture,
that means proper amou nt.
5
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com