- 79 -
5HJXODFLMDYDUDGXåLQDOXND
0,*0$*58ý1,1$ý,15$'$
- Regulacija vara (napon varenja)
TIG:
- Nije osposobljen.
MMA:
- Nije osposobljen
3- LCD zaslon
4- odabir, ako se pritisne, plamenika T1, T2, SPOOL GUN
5- Led za dojavu postavljenog plamenika T1, T2, SPOOL GUN
5. INSTALIRANJE
3$ä1-$69(23(5$&,-(,167$/,5$1-$,(/(.75,ý12*63$-$1-$
025$7( 95â,7, 6$02 .$' -( $3$5$7 =$ =$9$5,9$1-( ,6./-8ý(1 ,
,6.23ý$1605(ä((/(.75,ý12*1$3$-$1-$
(/(.75,ý1$ 63$-$1-$ 025$ ,=95â,7, ,6./-8ý,92 ,6.8612 ,/,
KVALIFICIRANO OSOBLJE.
6O'VDPRL]YHGED$
6O''L]YHGEDVGYDSODPHQLND
,]YDGLWL VWURM ]D ]DYDULYDQMH L] DPEDODåH L]YUãLWL PRQWDåX GLMHORYD NRML VH QDOD]H X
pakiranju.
0RQWDåDSRYUDWQRJNDEHODKYDWDOMNH
6O(
0RQWDåDNDEHOD]D]DYDULYDQMHKYDWDOMNH]DGUåDQMHHOHNWURGH
SL. F
0RQWDåDNXNH]DNDþHQMHSODPHQLNDDNRMHSUHGYLÿHQR
SL. G
60-(â7$-6752-$=$9$5(1-(
3URQDüLPMHVWR ]DVPMHãWDQMHVWURMD]DYDUHQMHQDQDþLQGDQHSRVWRMH]DSUHNHQD
XOD]XLL]OD]XUDVKODGQRJ]UDNDSURYMHULWLLVWRYUHPHQGDVHQHXVLãHVSURYRGQLSUDK
korozivne pare, vlaga, itd..
'UåDWLPLQLPDOQRPPVORERGQRJSURVWRUDRNRVWURMD]DYDUHQMH
32=25 3RVWDYLWL VWURM ]D YDUHQMH QD UDYQX SRYUãLQX SULNODGQH
QRVLYRVWLNDNRELVHL]EMHJORSUHYUWDQMHLOLRSDVQRSRPLFDQMHVWURMD
63$-$1-(1$05(ä8
3ULMHELORNRMHJVSDMDQMDQDHOHNWULþQXPUHåXSURYMHULWLGDVHSRGDFLQDSORþLFLVWURMD
]DYDUHQMHSRGXGDUDMXVDQDSRQRPLIUHNYHQFLMRPPUHåHQDNRMXVHVWURMVSDMD
6WURM ]D YDUHQMH VH PRUD VSDMDWL LVNOMXþLYR QD VXVWDY QDSDMDQMD VD QHXWUDOQLP
sprovodnikom spojenim na uzemljenje.
.DNRELVH]DMDPþLOD]DãWLWDRGQHL]UDYQRJGRGLUDXSRWULMHELWLGLIHUHQFLMDOHYUVWH
- vrsta A (
) za jednofazne strojeve.
- Vrsta B (
) za trofazne strojeve.
.DNREL VH]DMDPþLOL XYMHWL]DNRQD (1)OLFNHU VDYMHWXMH VH VSDMDQMH
VWUSMD]DYDUHQMHQDWRþNHVXþHOMDPUHåHQDSDMDQMDNRMHLPDMXLPSHQGDQFLMXPDQMX
od Zmax = 0.24 ohm.
- Stroj za varenje ne spada pod uvjete zakona IEC/EN 61000-3-12.
$NR VH VSDMD QD MDYQX PUHåX QDSDMDQMD RVRED NRMD SRVWDYOMD VWURM LOL RSHUDWHU
RGJRYRUQL VX ]D SURYMHUX GD VH VWURM ]D YDUHQMH PRåH VSRMLWL DNR MH SRWUHEQR
NRQ]XOWLUDWLWYUWNXNRMDLVSRUXþXMHHOHNWULþQXHQHUJLMX
8WLNDþLXWLþQLFD
(1~)
6SRMLWL XWLNDþ NDEHOD ]D QDSDMDQMH QD XWLþQLFX NRMD LPD RVLJXUDþH LOL DXWRPDWVNX
sklopku; prikladni terminal uzemljenja mora biti spojen na sprovodnik uzemljenja
åXWR]HOHQLVXVWDYDQDSDMDQMD
(3~)
3ULNOMXþLWLQDNDEHO]DQDSDMDQMHQRUPDOL]LUDQLXWLNDþ33(SULNODGQRJNDSDFLWHWD
LRVSRVRELWL XWLþQLFX VDRVLJXUDþLPD LOL DXWRPDWVNLPSUHNLGDþHP SULNODGDQWHUPLQDO
X]HPOMHQMDPRUDELWLSULNOMXþHQQDVSURYRGQLNX]HPOMHQMDåXWR]HOHQROLQLMHQDSDMDQMD
U tabeli (TAB.1) VX QDYHGHQH VDYMHWRYDQH YULMHGQRVWL X DPSHULPD RVLJXUDþD VD
NDVQLPSDOMHQMHPOLQLMHQDRVQRYXPDNVLPDOQHQRPLQDOQHVWUXMHNRMXLVSRUXþXMHVWURM
za varenje i nominalnog napona napajanja.
32=25 1HSRãWLYDQMH JRUHQDYHGHQLK SUDYLOD RQHVSRVREOMDYD
VLJXUQRVQLVXVWDYNRMHJMHSUHGYLGLRSURL]YRÿDþNODVD,ãWRPRåHGRYHVWLGR
WHãNLKRSDVQRVWL]DRVREHQSUVWUXMQLXGDULVWYDULQSUSRåDU
5.3 SPOJEVI KRUGA VARENJA
3UHSRUXNH
32=2535,-(95â(1-$6/,-('(û,+632-(9$3529-(5,7,'$-(
6752-=$9$5(1-(8*$â(1,,6./-8ý(1,=6758-(
U tablici 1 (TAB. 1) navedene su vrijednosti koje se savjetuju za kablove za varenje (u
mm
2
RYLVQRRPDNVLPDOQRMYULMHGQRVWLVWUXMHLVSRUXþHQRML]VWURMD]DYDUHQMH
Ujedno:
5RWLUDWLGRNUDMDVSRMQLNHNDEORYD]DYDUHQMHXEU]HXWLþQLFHDNRVXSULVXWQHNDNR
ELVH]DMDPþLRVDYUãHQHOHNWULþQLGRGLUXSURWLYQRPGROD]LGRSUHJULMDYDQMDVSRMQLND
LGRQMLKRYRJEU]RJWURãHQMDLLJXELWNDXþLQNRYLWRVWL
8SRWULMHELWLãWRNUDüHNDEORYH]DYDUHQMH
- Izbjegavati metalne strukture koje nisu dio komada koji se vari, u zamjenu za
povratni kabel struje za varenje; to bi moglo biti opasno za sigurnost i moglo bi
GRYHVWLGRQH]DGRYROMDYDMXüLKUH]XOWDWDYDUHQMD
63$-$1-(.58*$=$9$5,9$1-$85(ä,080,*0$*
6SDMDQMHQDSOLQVNXERFXDNRVHNRULVWL
3OLQVNDERFDVHPRåHSRVWDYLWLQDSORKXNROLFDPD[NJDNRMHSUHGYLÿHQR
1DYLWL UHGXNWRU SULWLVND QD YHQWLO SOLQVNH ERFH SUHWKRGQR SRVWDYOMDMXüL L]PHÿX
prikladni reduktor dostavljen kao dodatna oprema, kada se upotrebljava plin argon ili
PMHãDYLQDDUJRQ&2
2
.
- Spojiti dovodnu cijev plina na reduktor i stisnuti traku.
- Popustiti prsten za regulaciju reduktora pritiska prije otvaranja ventila plinske boce.
2SUHPDNRMDVHSRVHEQRQDUXþXMHDNRQLMHGRVWDYOMHQDVDSURL]YRGRP
6SDMDQMHSRYUDWQRJNDEODVWUXMH]DYDULYDQMD
6SDMDVH QDNRPDG NRMLVH YDULLOL QDPHWDOQL VWROQD NRMLMH QDVORQMHQ ãWR MH EOLåH
PRJXüHVSRMXNRMLVHYUãL
3ODPHQLN
2VSRVRELWH JD ]D SUYR VQDEGLMHYDQMH åLFRP QD QDþLQ ãWR üHWH VNLQXWL ãWUFDOMNX L
NRQWDNWQXFMHYþLFX]DRODNãDYDQMHL]ODåHQMD
,QWHUQDSURPMHQDSRORYDDNRMHSUHGYLÿHQR
6O%
2WYRULWLYUDWDãFDNXüLãWD
- MIG/MAG zavarivanje (plin):
- Spojite kabel plamenika na crvenu stezaljku (+) (Sl. B-18)
6SRMLWHSRYUDWQLNDEHOKYDWDOMNHQDQHJDWLYQXEU]XXWLþQLFX6O%
- FLUX zavarivanje (no gas):
- Spojite kabel plamenika na crnu stezaljku (-) (Fig. B-19).
6SRMLWHSRYUDWQLNDEHOKYDWDOMNHQDSR]LWLYQXEU]XXWLþQLFX)LJ%
=DWYRULWHYUDWDãFDNXüLãWD
9DQMVNDSURPMHQDSRORYDDNRMHSUHGYLÿHQR
6O
%
- MIG/MAG zavarivanje (plin):
6SRMLWHNDEHOSODPHQLNDQDSULNOMXþDNSODPHQLND6O%
6SRMLWHEU]LXWLNDþ6O%QDSR]LWLYQXEU]XXWLþQLFX6O%
6SRMLWHSRYUDWQLNDEHOKYDWDOMNHQDQHJDWLYQXEU]XXWLþQLFX6O%
- FLUX zavarivanje (no gas):
6SRMLWHNDEHOSODPHQLNDQDSULNOMXþDNSODPHQLND6O%
6SRMLWHEU]LXWLNDþ6O%QDQHJDWLYQXEU]XXWLþQLFX6O%
6SRMLWLSRYUDWQLNDEHOKYDWDOMNHQDSR]LWLYQXEU]XXWLþQLFX)LJ%
63$-$1-(.58*$9$5(1-$1$1$ý,15$'$7,*
6SDMDQMHQDSOLQVNXERFX
1DYLWLUHGXNWRUSULWLVNDQDYHQWLOSOLQVNHERFHSUHWKRGQRSRVWDYOMDMXüLL]PHÿXDNRMH
potrebno, prikladni reduktor dostavljen kao dodatna oprema.
- Spojiti dovodnu cijev plina na reduktor i stisnuti dostavljenu traku.
- Popustiti prsten za regulaciju reduktora pritiska prije otvaranja ventila plinske boce.
2WYRULWL SOLQVNX ERFX L UHJXOLUDWL NROLþLQX SOLQD OPLQ X VNODGX VD RULMHQWDWLYQLP
SRGDFLPD]DXSRWUHEXYLGLWDEOLFX7$%HYHQWXDOQRSRGHãDYDQMHSURWRNDSOLQD
PRåHVHYUãLWLWLMHNRPYDUHQMDSRPRüXSUVWHQDUHGXNWRUDSULWLVND3URYMHULWLGDVX
FLMHYLLVSRMQLFLQHRãWHüHQL
32=251DNUDMXSRVODXYLMHN]DWYRULWLSOLQVNXERFX
6SDMDQMHSRYUDWQRJNDEODVWUXMH]DYDULYDQMD
7UHEDJDVSRMLWLQDNRPDGNRMLVHYDULLOLQDPHWDOQLVWROQDNRMLMHQDVORQMHQãWRMH
EOLåHPRJXüHYDUX2YDMNDEHOWUHEDVSRMLWLQDVWH]DOMNXVDVLPERORP6O%
3ODPHQLN
6WDYLWH NDEHO ]D QDSDMDQMH VWUXMRP X RGJRYDUDMXüX EU]X VWH]DOMNX 6O %
Spojite plinsku cijev plamenika na plinsku bocu.
63$-$1-(.58*$=$9$5,9$1-$85(ä,0800$
6YH REORåHQH HOHNWURGH WUHED VSRMLWL QD SR]LWLYDQ SRO JHQHUDWRUD L]QLPQR VH
spajaju na negativan pol (-) elektrode sa kiselom oblogom.
6SDMDQMHNDEHOD]D]DYDULYDQMHKYDWDOMNH]DGUåDQMHHOHNWURGH
3RVWDYLWH QD WHUPLQDO VSHFLMDOQX VWH]DOMNX NRMD VOXåL ]D SULWH]DQMH JRORJ GLMHOD
elektrode. Ovaj kabel treba spojiti na stezaljku sa simbolom (+) (Sl. B-5).
6SDMDQMHSRYUDWQRJNDEODVWUXMH]DYDULYDQMD
7UHEDJDVSRMLWLQDNRPDGNRMLVHYDULLOLQDPHWDOQLVWROQDNRMLMHQDVORQMHQãWRMH
EOLåHPRJXüHYDUX2YDMNDEHOWUHEDVSRMLWLQDVWH]DOMNXVDVLPERORP6O%
8729$5.2785$6$ä,&206O+++
32=2535,-(=$32ý,0$1-$3267$9/-$1-$ä,&(3529-(5,7,'$
-(6752-=$9$5(1-(8*$â(1,,6./-8ý(1,=6758-(
3529-(5,7,'$9$/-&,=$98ý8ä,&(292-=$92Ĉ(1-(ä,&(,.217$.71$
&,-(9ý,&$ 3/$0(1,.$ 2'*29$5$-8 3520-(58 , 35,52', ä,&( .2-8 6(
NAMJERAVA UPOTREBLJAVATI I DA SU PRIKLADNO POSTAVLJENI. TIJEKOM
89/$ý(1-$ä,&(1(60,-86(83275(%/-$9$7,=$â7,71(58.$9,&(
2WYRULWLYUDWDãFDNXþLãWDYLWOD
3RVWDYLWLNROXWåLFHQDYUDWLOR SURYMHULWL GD MHPDOLNROþLü]DYXþX YUDWLOD SULNODGQR
SRORåHQXSUHGYLÿHQXUXSX(1a).
- Osloboditi protuvaljak/ke pritiska i udaljiti ga/ih od donjeg/donjih valjka (2a).
3URYMHULWLGDMHVXPDOLYDOMDNYDOMFL]DSRYODþHQMHSULNODGDQGQL]DXSRWUHEOMHQXåLFX
E.
2VORERGLWLYUKåLFHRGUH]DWLQHSUDYLODQNUDMVDRGOXþQLPUH]RPEH]WURVNLRNUHQXWL
YDOMDNXVPMHUXVXSURWQRPVPMHUXND]DOMNHQDVDWXLXYXüLNUDMåLFHXQXWDUXOD]DQD
XUHÿDM]DYRÿHQMHåLFHJXUDMXüL MH ]D PPXQXWDUXUHÿDMD]D YRÿHQMH åLFH
SULNOMXþNDSODPHQLNDF.
3RQRYQRSRVWDYLWLSURWXYDOMDNNHUHJXOLUDMXüLSULWLVDNQDVUHGQMXYULMHGQRVWSURYMHULWL
GDMHåLFDLVSUDYQRSRVWDYOMHQDXQXWDURWYRUDGRQMHJYDOMND(3).
8NORQLWLPOD]QLNLNRQWDNWQXFLMHYþLFX(4a).
3ULNOMXþLWLXWLNDþVWURMD]DYDUHQMHXXWLþQLFXPUHåHQDSDMDQMDXSDOLWLVWURM]DYDUHQMH
SULWLVQXWLJXPESODPHQLNDLOLJXPE]DQDSUHGRYDQMHåLFHQDNRPDQGQRMSORþLDNRMH
SULVXWQDLSULþHNDWLGDSRþHWDNåLFHNUR]RYRM]DYRÿHQMHåLFHL]DÿH]DFPVD
prednje strane plamenika, ispustiti gumb.
32=25 7LMHNRP RYLK RSHUDFLMD åLFD MH SRG VWUXMQLP QDSRQRP L
SRGOLMHåH PHKDQLþNRM VQD]L VWRJD PRåH SURX]URþLWL EH] SULNODGQH ]DãWLWH
RSDVQRVWRGVWUXMQRJXGDUDR]OMHGHLPRåHSURX]URþLWLHOHNWULþQHOXNRYH