- 92 -
PRJXüHYDUX2YDMVHNDEHOVSDMDQDSULWH]DþVDVLPERORP)LJ%
3267$9/-$1-(.2785$6$ä,&206O***
3$ä1-$35,-(1(*2â723267$9,7(.27856$ä,&203529-(5,7,
-(/,6752-=$=$9$5,9$1-(8*$â(1,,6./-8ý(16(/(.75,ý1(05(ä(
3529-(5,7,'$9$/-&,=$329/$ý(1-(ä,&(92',/,&$=$ä,&8,.217$.71$
&-(9ý,&$ 3/$0(1,.$ 2'*29$5$-8 3520-(58 , 35,52', ä,&( .2-$ 6(
83275(%/-$9$,'$68,635$9123267$9/-(1,7,-(.2089/$ý(1-$ä,&(
1(.25,67,7,=$â7,71(58.$9,&(
2WYRULWHYUDWDãFDNXüLãWDPRWRYLOD
- Odvijte prstenastu navrtku kotura.
3RVWDYLWHNRWXUVDåLFRPQDPRWRYLORSURYMHULWHMHOLLVSUDYQRSRVWDYOMHQ]DWLN]DYXþX
PRWRYLODXSUHGYLÿHQXUXSXD.
=DYUQLWH SUVWHQDVWX QDYUWNX ]D ¿NVLUDQMH NRWXUD D JGMH MH SRWUHEQR VWDYLWH
RGJRYDUDMXüLGUåDþUDVWRMDQMDD.
- Oslobodite pritisni/e valjak/ke i udaljite ga/ih od donjeg/ih valjka/aka D;
3URYMHULWHMHOLMHVXOLYXþQLYDOMDNFLSULNODGDQQLNRULãWHQRMåLFLE.
2VORERGLWH YUK åLFH RGUHåLWH GHIRUPLUDQL YUK þLVWLP UH]RP QD QDþLQ GD QHPD
ostataka; okrenite kotur u smjeru suprotnom smjeru kazaljke na satu i ubacite vrh
åLFHX XOD]YRGLOLFH]D åLFXJXUDMXüLLVWX ]DPP XQXWDUYRGLOLFH]D åLFXX
SULNOMXþNX]DSODPHQLNF.
- Ponovno postavite pritisni/e valjak/ke i podesite pritisak na srednju vrijednost, pa
SURYMHULWHMHOLåLFDLVSUDYQRSRVWDYOMHQDXQXWDURWYRUDQDGRQMHPLPYDOMNXFLPD.
6NLQLWHVDSQLFXLNRQWDNWQXFMHYþLFXD.
6SRMLWH XWLNDþ VWURMD ]D ]DYDULYDQMH X XWLþQLFX HOHNWULþQH PUHåH XSDOLWH VWURM ]D
]DYDULYDQMHSULWLVQLWHWLSNXSODPHQLNDLOLWLSNX]DNUHWDQMHåLFH6O&LSULþHNDMWH
GDYUKåLFHQDNRQãWRSURÿþLWDYRPGXåLQRPYRGLOLFH]DåLFXL]DÿH]DFPQD
prednjoj strani plamenika, pa otpustite tipku.
3$ä1-$=DYULMHPHRYLKRSHUDFLMDåLFDMHSRGHOHNWULþQLPQDSRQRPL
L]ORåHQDMHPHKDQLþNRMVLOLXNROLNRQHSRGX]PHWHSULNODGQHPMHUHRSUH]DPRåH
QDVWDWLRSDVQRVWRGHOHNWULþQRJXGDUDR]OMHGDLSDOMHQMDHOHNWULþQRJOXND
- Nemojte usmjeravati otvor plamenika prema dijelovima tijela.
1HSULEOLåDYDMWHSODPHQLNERFL
3RQRYRQDPRQWLUDMWHNRQWDNWQXFMHYþLFXLVDSQLFXE.
3URYMHULWHNUHüHOLVHåLFDUHJXODUQRSRGHVLWHSULWLVDNYDOMDNDLNRþHQMHPRWRYLODE
QD QDMPDQMH PRJXüH YULMHGQRVWLL SURYMHULWH GD åLFDQH VNOL]QH XRWYRU L GD VHX
WUHQXWNX]DXVWDYOMDQMDYXþHåLFHQHRODEDYHQDPRWDMLåLFH]ERJSUHNRPMHUQHLQHUFLMH
kotura.
2GUHåLWHNUDMåLFHNRMLL]OD]LL]VDSQLFHQDPP
=DWYRULWHYUDWDãFDNXüLãWDPRWRYLOD
=$0-(1$92',/,&(=$ä,&883/$0(1,.86/+
3ULMHQHJRãWR]DPLMHQLWHYRGLOLFX]DåLFXLVSUXåLWHNDEHOSODPHQLNDSD]HüLGDVHRQ
ne krivi.
6SLUDOQDYRGLOLFD]DþHOLþQHåLFH
2GYLMWHVDSQLFXLNRQWDNWQXFMHYþLFXQDJODYLSODPHQLND
2GYLMWH PDWLFX NRMD VWHåH YRGLOLFX ]D åLFX QD VUHGLãQMHP SULNOMXþNX L VNLQLWH
SRVWRMHüXYRGLOLFX
3- Navucite novu vodilicu u cijev kabela-plamenika i lagano je gurnite sve dok ne
L]DÿHL]JODYHSODPHQLND
5XþQR]DYUQLWHPDWLFXNRMDVWHåHYRGLOLFX]DåLFX
2GUHåLWH YLãDN YRGLOLFH ]D åLFX GRN MH ODJDQR SULWLVNDWH XNORQLWH MH V NDEHOD
plamenika.
=DREOLWH PMHVWR QD YRGLOLFL ]D åLFX JGMH VWH YUãLOL UH]DQMH L XEDFLWH LVWX X FLMHY
kabela-plamenika.
=DYUQLWHPDWLFXLSULWHJQLWHMHNOMXþHP
3RQRYRQDPRQWLUDMWHNRQWDNWQXFMHYþLFXLVDSQLFX
9RGLOLFDRGVLQWHWLþNRJPDWHULMDOD]DDOXPLQLMVNHåLFH
,]YUãLWHUDGQMHNDNRMHQDYHGHQR]DþHOLþQXYRGLOLFXQHX]LPDMWHXRE]LUUDGQMH
4, 5, 6, 7, 8).
3RQRYR ]DYUQLWH NRQWDNWQX FMHYþLFX ]D DOXPLQLM L SURYMHULWH GROD]L OL X GRGLU VD
YRGLOLFRP]DåLFX
1DVXSURWQRPNUDMXYRGLOLFH]DåLFX VWUDQDQD NRMRMVHVSDMDSODPHQLNVWDYLWH
PHVLQJDQXVDSQLFX25SUVWHQODJDQRSULWLVQLWHYRGLOLFX]DåLFXLSULWHJQLWHPDWLFX
]D VWH]DQMH YRGLOLFH 9LãDN YRGLOLFH ]D åLFX WUHED SRWRP RGVWUDQLWL YLGL
,]YDGLWHL]SULNOMXþND]DSODPHQLNHOHPHQWD]DSRYODþHQMHåLFHNDSLODUQXFLMHY]D
þHOLþQHYRGLOLFH
1,-(35('9,Ĉ(1$.$3,/$51$&,-(9]DDOXPLQLMVNHYRGLOLFH]DåLFXSURPMHUD
PPåXWDERMDGDNOHYRGLOLFXWUHEDXPHWQXWLXSULNOMXþDN]DSODPHQLNEH]
ove cijevi.
2GUHåLWHNDSLODUQXFLMHY]DDOXPLQLMVNHYRGLOLFHSURPMHUDPPFUYHQHERMH
QDPDQMHRGRNRPPXRGQRVXQDRQH]DþHOLþQHFLMHYLLXEDFLWHMHXVORERGQLNUDM
vodilice.
3RVWDYLWHL¿NVLUDMWHSODPHQLNXSULNOMXþDNHOHPHQWD]DSRYODþHQMHåLFHR]QDþLWH
vodilicu na 1-2 mm udaljenosti od valjaka, pa opet izvadite plamenik.
2GUHåLWHYRGLOLFXGRSUHGYLÿHQHYHOLþLQHDOLSD]LWHGDQHGHIRUPLUDWHXOD]QLRWYRU
1DPRQWLUDMWH SODPHQLN X SULNOMXþDN HOHPHQWD ]D SRYODþHQMH åLFH L QDPRQWLUDMWH
sapnicu za plin.
8729$5.2785$6$ä,&201$6322/*81VDPRNRGL]YHGEHVMHGQLP
SODPHQLNRP6O,
32=25 35,-( 32ý,0$1-$ 3267$9/-$1-$ ä,&( 3529-(5,7, '$
-(6752-=$9$5(1-(8*$â(1,,6./-8ý(1,=05(ä(1$3$-$1-$,/,'$
-(6322/*81,6./-8ý(16$6752-$=$9$5(1-(
3529-(5,7, '$ 9$/-&, =$ 329/$ý(1-( ä,&( 292- =$ 92Ĉ(1-( ä,&( ,
.217$.71$ &-(9ý,&$ 6322/ *81D 2'*29$5$-8 3520-(58 , 35,52',
ä,&( .2-$ 6( 83275(%/-$9$ , '$ 68 ,635$912 3267$9/-(1, 7,-(.20
89/$ý(1-$ä,&(1(83275(%/-$9$7,=$â7,71(58.$9,&(
- Ukloniti poklopac odvijanjem prikladnog vijka (1).
3RVWDYLWLNROXWåLFHQDYLWOR
- Osloboditi pritisni valjak i udaljiti isti od donjeg valjka (2).
2VORERGLWLYUKåLFHRGUH]DWLGHIRUPLUDQLYUKþLVWLPUH]RPEH]RVWDYOMDQMDRVWDWDND
RNUHQXWLNROXWXVPMHUXVXSURWQRPVPMHUXND]DOMNHQDVDWXLXQLMHWLYUKåLFHXXOD]QX
YRGLOLFXåLFHJXUDMXüLLVWX]DPPXQXWDUOHWODPSH
3RQRYQRSRVWDYLWLSULWLVQLYDOMDNUHJXOLUDMXüLSULWLVDNQDVUHGQMXYULMHGQRVWLSURYMHULWL
GDMHåLFDLVSUDYQRSRVWDYOMHQDXQXWDURWYRUDQDGRQMHPYDOMNX
/DJDQRNRþLWLYLWORSRPRüXSULNODGQRJYLMND]DUHJXODFLMX
.DGDMH6322/*81VSRMHQXQLMHWLXWLNDþVWURMD]DYDUHQMHXXWLþQLFXHOHNWULþQH
PUHåHXSDOLWLVWURM]DYDUHQMHLSULWLVQXWLWLSNXVSRROJXQDLSULþHNDWLGDYUKåLFH
QDNRQãWRMHSURãDRNUR]þLWDYLRYRM]DYRÿHQMHåLFHL]LÿH]DPPL]SUHGQMH
strane plamenika, otpustiti tipku plamenika.
9$5(1-(0,*0$*23,6352&('85(
6+257$5&.5$7.,/8.
7DOMHQMHåLFHLRGYDMDQMHNDSLRGYLMDVHXVOLMHG QDUHGQLKNUDWNLKVSRMHYDYUKDåLFHX
NXSNLWDOMHQRJPHWDODGRSXWDXVHNXQGL6ORERGQDGXåLQDåLFHVWLFNRXWRELþQR
iznosi od 5 do 12 mm.
8JOMLþQLLQLVNROHJLUDQLþHOLFL
3URPMHUåLFDNRMHVHPRJXNRULVWLWL
0.6-0.8-0.9-1.0 mm (1.2 mm samo izvedba 270A)
(1.2 i 1.6 mm samo izvedba 400A)
3OLQNRMLVHPRåHNRULVWLWL &2
2
ili smjese Ar/CO
2
1HKUÿDMXüLþHOLFL
3URPMHUåLFDNRMHVHPRJXNRULVWLWL PPPPVDPRL]YHGED$
(1.2 i 1.6 mm samo izvedba 400A)
3OLQNRMLVHPRåHNRULVWLWL VPMHVH$U2
2
ili Ar/CO
2
(1-2%)
$OXPLQLML&X6L&X$O
3URPMHUåLFDNRMHVHPRJXNRULVWLWL
0.8-1.0 mm (1.2 mm samo izvedba 270A i 400A)
3OLQNRMLVHPRåHNRULVWLWL $U
=$â7,71,3/,1
3URWRN]DãWLWQRJSOLQDPRUDELWLOPLQ
1$ý,135,-(126$$%38/6(,038/61,/8.
U pitanju je “kontrolirani” prijenos koji se nalazi u zoni funkcije “spray-arc” (izmijenjeni
spray-arc) i ima prednosti po pitanju brzine taljenja i odsutnosti odlijetanja materijala,
]QDWQRQLVNHYULMHGQRVWLVWUXMHNRMHPRJX]DGRYROMLWLLPQRJHWLSLþQHSULPMHQH³VKRUW
arc”.
Svakom impulsu struje odgovara odvajanje jedne kapi elektrode; ova pojava se
RGYLMDVXþHVWDORãüXNRMHMHSURSRUFLRQDOQREU]LQLNUHWDQMDåLFHDYDULUDRYLVQRRWLSXL
SURPMHUXVDPHåLFHWLSLþQHYULMHGQRVWLIUHNYHQFLMH+]
$OXPLQLM
3URPMHUåLFDNRMHVHPRJXNRULVWLWL PPPPVDPRNRGL]YHGEH$
400A i 3 plamenika)
- Raspon struje zavarivanja: 30÷200A
- Raspon napona zavarivanja: 16-27V
3OLQNRMLVHPRåHNRULVWLWL $U
&X6L&X$O
3URPMHUåLFDNRMHVHPRJXNRULVWLWL PPPPVDPRL]YHGED$L$
- Raspon struje zavarivanja: 40÷200A
- Raspon napona zavarivanja: 17-25V
3OLQNRMLVHPRåHNRULVWLWL $U
1HKUÿDMXüLþHOLNVDPRNRGL]YHGEH$$LSODPHQLND
3URPMHUåLFDNRMHVHPRJXNRULVWLWL PP
- Raspon struje zavarivanja: 40÷250A
- Raspon napona zavarivanja: 15-25V
3OLQNRMLVHPRåHNRULVWLWL VPMHVD$U2
2
ili Ar/CO
2
(1-2%)
2ELþQRNRQWDNWQDFMHYþLFDPRUDELWLXQXWDUVDSQLFHRGPPLWRãWRMHYHüLQDSRQ
OXNDWRYLãHPRUDELWLXQXWDUVORERGQDGXåLQDåLFHVWLFNRXWRELþQRL]QRVLL]PHÿX
10 i 12 mm.
3ULPMHQD ]DYDULYDQMH X ³SRORåDMX´ QD VORMHYLPD VUHGQMHQLVNH GHEOMLQH L QD
materijalima osjetljivim na toplinu, SRVHELFH SRJRGDQ ]D ]DYDULYDQMH QD ODNLP
OHJXUDPDDOXPLQLMLQMHJRYHOHJXUHþDNLQDVORMHYLPDWDQMLPRGPP.
=$â7,71,3/,1
3URWRN]DãWLWQRJSOLQDPRUDELWLOPLQ
1$ý,135,-(126$1$+/$'1,/8.52270,*
52270,*MHSRVHEQLWLS0,*6KRUW$UF]DYDULYDQMDRVPLãOMHQGDRGUåLNXSNXWDOMHQRJ
PHWDODMRãKODGQLMXQHJRãWRMHWRVDP6KRUW$UF=DKYDOMXMXüLYHRPDQLVNRPWRSOLQVNRP
GRSULQRVXPRJXüHMHSRORåLWLPDWHULMDONRMLVHYDULGHIRUPLUDMXüLXYHRPDPDORMPMHUL
SRYUãLQXUDGQRJNRPDGD52270,* MHGDNOH LGHDODQ]D UXþQRSXQMHQMHSXNRWLQD
1DGDOMHSXQMHQMHXRGQRVXQD7,*]DYDULYDQMHQH]DKWLMHYDGRGDWQLPDWHULMDOLODNãHL
EUåHVHL]YRGL3URJUDPL52270,*QDPLMHQMHQLVXREUDGLXJOMLþQRJLQLVNROHJLUDQRJ
þHOLND
1$ý,15$'$0,*0$*
5DGXUXþQRPUHåLPX
3RVWDYNDUXþQRJUHåLPD6O/
.RULVQLNPRåHSRGHVLWLSUHPDYODVWLWLPSRWUHEDPDVOMHGHüHSDUDPHWUH]DYDULYDQMD6O
L-2):
-
: napon zavarivanja;
-
EU]LQXGREDYHåLFH
-
3RVWJDV2PRJXüDYD GDVH SULODJRGLYULMHPHRGOMHYD ]DãWLWQRJSOLQDRG
trenutka prestanka zavarivanja.
-
(OHNWURQLþNDUHDNWDQFLMDâWRMHYULMHGQRVWYHüDWRMHNXSNDWDOMHQRJPHWDOD
toplija;
-
%XUQEDFN2PRJXüDYDSRGHãDYDQMHYUHPHQDVDJRULMHYDQMDåLFHSRVOLMH
zavarivanja;
-
6RIWVWDUW2PRJXüDYDGDVHSULODJRGLEU]LQDåLFHQDSRþHWNX]DYDULYDQMD
kako bi se optimiralo paljenje luka.
8JRUQMHPGLMHOX]DVORQDSULND]XMXVHVWYDUQHYHOLþLQH]DYDULYDQMDEU]LQDåLFHVWUXMD
i napon zavarivanja).
3RVWDYND SDUDPHWDUD VD VSRRO JXQRP VDPR NRG L]YHGEH V MHGQLP
SODPHQLNRP
.RGUXþQRJQDþLQDUDGDEU]LQDGREDYHåLFHLQDSRQ]DYDULYDQMD]DVHEQRVHUHJXOLUDMX
*XPE NRML VHQDOD]L QD VSRRO JXQX 6O , SRGHãDYD EU]LQX åLFH GRN VHQDSRQ
]DYDULYDQMDSRGHãDYDSUHNR]DVORQD
5DGXVLQHUJLMVNRPUHåLPX
3RVWDYNDVLQHUJLMVNRJUHåLPDUDGD6O/