Berner 419832, Инструкция по эксплуатации

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ATTENZIONE! In questa modalità si consiglia l’utilizzo di
elettrodi ed ugelli di dimensioni standard. In particolari
condizioni, l’utilizzo di elettrodi ed ugelli prolungati
potrebbe causare interruzioni dell’arco di taglio.
7. MANUTENZIONE
ATTENZIONE! PRIMA DI ESEGUIRE LE OPERAZIONI DI
MANUTENZIONE, ACCERTARSI CHE IL SISTEMA DI TAGLIO
AL PLASMA SIA SPENTO E SCOLLEGATO DALLA RETE DI
ALIMENTAZIONE.
MANUTENZIONE ORDINARIA
LE OPERAZIONI DI MANUTENZIONE ORDINARIA POSSONO ESSERE
ESEGUITE DALL’OPERATORE.
TORCIA (Fig. M)
1FSJPEJDBNFOUF JO GVO[JPOF EFMMJOUFOTJUË EJNQJFHP WFSJGJDB F MP TUBUP
EVTVSBEFMMFQBSUJEFMMBUPSDJBJOUFSFTTBUFEBMMBSDPQMBTNB
-B GSFRVFO[B EJ TPTUJUV[JPOF EFJ DPOTVNBCJMJ EJQFOEF EB EJWFSTJ GBUUPSJ
DPNFJOEJDBUPOFMQBSBHSBGPi%*'&55*%*5"(-*01*Ä$0.6/*w
1 - Portaugello.
4WJUBSMP NBOVBMNFOUF EBMMB UFTUB EFMMB UPSDJB &TFHVJSF VOBDDVSBUB
QVMJ[JB P TPTUJUVJSMP TF EBOOFHHJBUP CSVDJBUVSF EFGPSNB[JPOJ P
JODSJOBUVSF 7FSJGJDB F MJOUFHSJUË EFM TFUUPSF NFUBMMJDP TVQFSJPSF
BUUVBUPSFTJDVSF[[BUPSDJB
2 - Ugello / Cappa.
$POUSPMMBSF MVTVSB EFM GPSP EJ QBTTBHHJP EFMMBSDP QMBTNB F EFMMF
TVQFSGJDJ JOUFSOF FE FTUFSOF 4F JM GPSP SJTVMUB BMMBSHBUP SJTQFUUP JM
EJBNFUSP PSJHJOBMF P EFGPSNBUP TPTUJUVJSF MVHFMMP 4F MF TVQFSGJDJ
SJTVMUBOP QBSUJDPMBSNFOUF PTTJEBUF QVMJSMF DPO DBSUB BCSBTJWB
GJOJTTJNB '*(/
3 - Anello distributore aria / Diffusore.
7FSJGJDB FDIFOPOTJBOPQSFTFOUJCSVDJBUVSFPJODSJOBUVSFPQQVSFDIF
OPOTJBOPPTUSVJUJJGPSJEJQBTTBHHJPBSJB4FEBOOFHHJBUPTPTUJUVJSMP
JNNFEJBUBNFOUF
4 - Elettrodo.
4PTUJUVJSF MFMFUUSPEP RVBOEP MB QSPGPOEJUË EFM DSBUFSF DIF TJ GPSNB
TVMMBTVQFSGJDJFFNFUUJU JDFÒEJDJSDBNN '*(0
5 - Corpo torcia, impugnatura e cavo.
/PSNBMNFOUFRVFTUJDPNQPOFOUJOPOOFDFTTJUBOPEJNBOVUFO[JPOF
QBSUJDPMBSF TBMWP VOJTQF[JPOF QFSJPEJDB FE VOB QVMJ[JB BDDVSBUB EB
FTFHVJSFTFO[BVUJMJ[[BSFTPMWFOUJEJRVBMTJBTJOBUVSBTFTJSJTDPOUSBOP
EBOOJ BMMJTPMBNFOUP RVBMJ GSBUUVSF JODSJOBUVSF F CSVDJBUVSF PQQVSF
BMMFOUBNFOUP EFMMF DPOEVUUVSF FMFUUSJDIF MB UPSDJB OPO QVÛ FTTFSF
VMUFSJPSNFOUF VUJMJ[[BUB QPJDIÏ MF DPOEJ[JPOJ EJ TJDVSF[[B OPO TPOP
TPEEJTGBUUF
*ORVFTUPDBTPMBSJQBSB[JPOF NBOVUFO[JPOFTUSBPSEJOBSJBOPOQVÛ
FTTFSF
eff FUUVBUB TVM MVPHP NB EFMFHBUB BE VO DFOUSP EJ BTTJTUFO[B
BVUPSJ[[BUPJOHSBEPEJ
eff
FUUVBSFMFQSPWFTQFDJBMJEJDPMMBVEPEPQP
MBSJQBSB[JPOF
1FS NBOUFOFSF JO FGGJDJFO[ UPSDJB F DBWP Ò OFDFTTBSJP BEPUUBSF
BMDVOFQSFDBV[JPOJ
/PONFUUFSFJODPOUBUUPUPSDJBFDBWPDPOQBSUJDBMEFPBSSPWFOUBUF
/POTPUUPQPSSFJMDBWPBFDDFTTJWJTGPS[JEJUSB[JPOF
/PO GBSF USBOTJUBSF JM DBWP TV TQJHPMJ WJWJ UBHMJFOUJ P TVQFSGJDJ
BCSBTJWF
3BDDPHMJFSFJMDBWPJOTQJSFSFHPMBSJTFMBTVBMVOHIF[[BÒFDDFEFOUF
JMGBCCJTPHOP
/POUSBOTJUBSFDPOBMDVONF[[PTPQSBJMDBWPFOPODBMQFTUBSMP
ATTENZIONE! Prima di eseguire qualsiasi intervento
sulla torcia lasciarla raffreddare almeno per tutto il
tempo di ”post-aria”.
4BMWPDBTJQBSUJDPMBSJÒDPOTJHMJBCJMFTPTUJUVJSFFMFUUSPEPFVHFMMP
DPOUFNQPSBOFBNFOUF
3JTQFUUBSF MPSEJOF EJ NPOUBHHJP EFJ DPNQPOFOUJ EFMMB UPSDJB
JOWFSTPSJTQFUUPMPTNPOUBHHJP
1PSSFBUUFO[JPOFDIFMBOFMMPEJTUSJCVUPSFWFOHBNPOUBUPOFMWFSTP
DPSSFUUP
3JNPOUBSFJMQPSUBVHFMMPBWWJUBOEPMPBGPOEPNBOVBMNFOUFDPO
MFHHFSBGPS[BUVSB
*O OFTTVO DBTP NPOUBSF JM QPSUBVHFMMP TFO[B BWFSF
QSFWFOUJWBNFOUF NPOUBUP FMFUUSPEP BOFMMP EJTUSJCVUPSF FE
VHFMMP
&WJUBSF EJ UFOFSF JOVUJMNFOUF BDDFTP MBSDP QJMPUB JO BSJB BM GJOF
EJ OPO BVNFOUBSF JM DPOTVNP EFMMFMFUUSPEP EFM EJGGVTP F F
EFMMVHFMMP
/POTFSSBSFMFMFUUSPEPDPOFDDFTTJWBGPS[BJORVBOUPTJSJTDIJBEJ
EBOOFHHJBSFMBUPSDJB
-BUFNQFTUJWJUËFMBDPSSFUUBQSPDFEVSBEFJDPOUSPMMJTVMMFQBSUJEJ
DPOTVNPEFMMBUPSDJBTPOPWJUBMJQFSMBTJDVSF[[BFMBGVO[JPOBMJUË
EFMTJTUFNBEJUBHMJP
4F TJ SJTDPOUSBOP EBOOJ BMMJTPMBNFOUP RVBMJ GSBUUVSF JODSJOBUVSF
FCSVDJBUVSFPQQVSFBMMFOUBNFOUPEFMMFDPOEVUUVSFFMFUUSJDIFMB
UPSDJBOPOQVÛFTTFSFVMUFSJPSNFOUFVUJMJ[[BUBQPJDIÒMFDPOEJ[JPOJ
EJ TJDVSF[[B OPO TPOP TPEEJTGBUUF *O RVFTUP DBTP MB SJQBSB[JPOF
NBOVUFO[JPOFTUSBPSEJOBSJBOPOQVÛFTTFSF
eff FUUVBUBTVMMVPHP
NB EFMFHBUB BE VO DFOUSP EJ BTTJTUFO[B BVUPSJ[[BUP JO HSBEP EJ
eff FUUVBSFMFQSPWFTQFDJBMJEJDPMMBVEPEPQPMBSJQBSB[JPOF
Filtro aria compressa (Fig. G).
*MGJMU PÒQSPWWJTUPEJTDBSJDPBVUPNBUJDPEFMMBDPOEFOTBPHOJRVBMWPMUB
WJFOFTDPMMFHBUPEBMMBMJOFBBSJBDPNQSFTTB
*TQF[JPOBSFQFSJPEJDBNFOUFJMGJMU PTFTJPTTFSWBQSFTFO[BEBDRVBOFM
CJDDIJFSF QVÛ FTTFSF FTFHVJUP MP TQVSHP NBOVBMF TQJOHFOEP WFSTP
MBMUPJMSBDDPSEPEJTDBSJDP
4F MB DBSUVDDJB GJMU BOUF Ò QBSUJDPMBSNFOUF TQPSDB Ò OFDFTTBSJB MB
TPTUJUV[JPOFQFSFWJUBSFFDDFTTJWFQFSEJUFEJDBSJDP
MANUTENZIONE STRAORDINARIA
LE OPERAZIONI DI MANUTENZIONE STRAORDINARIA DEVONO
ESSERE ESEGUITE ESCLUSIVAMENTE DA PERSONALE ESPERTO O
QUALIFICATO IN AMBITO ELETTRICO-MECCANICO E NEL RISPETTO
DELLA NORMA TECNICA IEC/EN 60974-4.
ATTENZIONE! PRIMA DI RIMUOVERE I PANNELLI DELLA
MACCHINA ED ACCEDERE AL SUO INTERNO, ACCERTARSI
CHE SIA SPENTA E SCOLLEGATA DALLA RETE DI
ALIMENTAZIONE.
Eventuali controlli eseguiti sotto tensione all’interno della macchina
possono causare shock elettrico grave originato da contatto diretto
con parti in tensione.
1FSJPEJDBNFOUFFDPNVORVFDPOGSFRVFO[BJOGVO[JPOFEFMMVUJMJ[[PF
EFMMB QPMWFSPTJUË EFMMBNCJFOUF JTQF[JPOBSF MJOUFSOP EFMMB NBDDIJOB
F SJNVPWFSF MB QPMWFSF EFQPTJUBUBTJ TV USBTGPSNBUPSF SBEESJ[[BUPSF
JOEVUUBO[BSFTJTUFO[FNFEJBOUFVOHFUUPEBSJBDPNQSFTTBTFDDB NBY
CBS
&WJUBSFEJEJSJHFSFJMHFUUPEBSJBDPNQSFTTBTVMMFTDIFEFFMFUUSPOJDIF
QSPWWFEFSFBMMBMPSPFWFOUVBMFQVMJ[JBDPOVOBTQB[[PMBNPMUPNPSCJEB
PEBQQSPQSJBUJTPMWFOUJ
$PO MPDDBTJPOF WFSJGJDB F DIF MF DPOOFTTJPOJ FMFUUSJDIF TJBOP CFO
TFSSBUFFEJDBCMBHHJOPOQSFTFOUJOPEBOOJBMMJTPMBNFOUP
7FSJGJDB F MJOUFHSJUË F MB UFOVUB EFMMF UVCB[JPOJ F SBDDPSEJ EFM DJSDVJUP
BSJBDPNQSFTTB
"M UFSNJOF EJ EFUUF PQFSB[JPOJ SJNPOUBSF J QBOOFMMJ EFMMB NBDDIJOB
TFSSBOEPBGPOEPMFWJUJEJGJTTBH JP
&WJUBSFBTTPMVUBNFOUFEJFTFHVJSFPQFSB[JPOJEJUBHMJPDPOMBNBDDIJOB
BQFSUB
%PQP BWFS FTFHVJUP MB NBOVUFO[JPOF P MB SJQBSB[JPOF SJQSJTUJOBSF
MF DPOOFTTJPOJ FE J DBCMBHHJ DPNFSBOP JO PSJHJOF BWFOEP DVSB DIF
RVFTUJ OPO WBEBOP B DPOUBUUP DPO QBSUJ JO NPWJNFOUP P QBSUJ DIF
QPTTBOPSBHHJVOHFSFUFNQFSBUVSFFMFWBUF'BTDFUUBSFUVUUJJDPOEVUUPSJ
DPNFSBOP JO PSJHJOF BWFOEP DVSB EJ UFOFSF CFO TFQBSBUJ USB EJ MPSP J
DPMMFHBNFOUJEFMQSJNBSJPJOBMUBUFOTJPOFEBRVFMMJTFDPOEBSJJOCBTTB
UFOTJPOF
6UJMJ[[BSF UVUUF MF SPOEFMMF F MF WJUJ PSJHJOBMJ QFS MB SJDIJVTVSB EFMMB
DBSQFOUFSJB
8. RICERCA GUASTI
/&--&7&/56"-*5" %* '6/;*0/".&/50 */40%%*4'"$&/5& & 13*."
%* &4&(6*3& 7&3*'*$)& 1*6 4*45&."5*$)& 0 3*70-(&37* "- 704530
$&/530"44*45&/;"$0/530--"3&$)&
/POTJBBDDFTPJMMFETFHOBMBOUFMJOUFSWFOUPEFMMBTJDVSF[[BUFSNJDBEJ
TPWSBPTPUUPUFOTJPOFPEJDPSUPDJSDVJUP
"TTJDVSBSTJ EJ BWFS PTTFSWBUP JM SBQQPSUP EJ JOUFSNJUUFO[B OPNJOBMF
JO DBTP EJ JOUFSWFOUP EFMMB QSPUF[JPOF UFSNPTUBUJDB BUUFOEFSF JM
SBGG FEEBNFOUP OBUVSBMF EFMMB NBDDIJOB WFSJGJDB F MB GVO[JPOBMJUË EFM
WFOUJMBUPSF
$POUSPMMBSFMBUFOTJPOFEJMJOFBTFJMWBMPSFFUSPQQPBMUPPUSPQQPCBTTP
MBNBDDIJOBSJNBOFJOCMPDDP
$POUSPMMBSFDIFOPOWJTJBVODPSUPDJSDVJUPBMMVTDJUBEFMMBNBDDIJOBJO
UBMDBTPQSPDFEFSFBMMFMJNJOB[JPOFEFMMJODPOWFOJFOUF
* DPMMFHBNFOUJ EFM DJSDVJUP EJ UBHMJP TJBOP eff FUUVBUJ DPSSFUUBNFOUF
QBSUJDPMBSNFOUF DIF MB QJO[B EFM DBWP EJ NBTTB TJB eff FUUJWBNFOUF
DPMMFHBUB BM QF[[P F TFO[B JOUFSQPTJ[JPOF EJ NBUFSJBMJ JTPMBOUJ FT
WFSOJDJ