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PORTUGUESE
INDICE
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1. SEGURANÇA GERAL PARA A SOLDAGEM A ARCO ............................................................41
,1752'8d2('(6&5,d2*(5$/.................................................................................... 42
2.1 CARACTERÍSTICAS PRINCIPAIS ...................................................................................... 42
2.2 ACESSÓRIOS DE SÉRIE.................................................................................................... 42
2.3 ACESSÓRIOS SOB ENCOMENDA..................................................................................... 42
3. DADOS TÉCNICOS................................................................................................................... 42
3.1 PLACA DE DADOS.............................................................................................................. 42
3.2 OUTROS DADOS TÉCNICOS:............................................................................................ 42
'(6&5,d2'2$3$5(/+2'(62/'$5............................................................................. 42
4.1 DISPOSITIVOS DE CONTROLO, REGULAÇÃO E CONEXÃO.......................................... 42
4.1.1 APARELHO DE SOLDAR (Fig. B, B1, B2, B3)........................................................... 42
4.1.2 PAINEL
DE CONTROLO DO APARELHO DE SOLDAR (Fig. C)
............................... 43
,167$/$d2 ............................................................................................................................ 43
5.1 LOCALIZAÇÃO DO APARELHO DE SOLDAR ................................................................... 43
5.2 LIGAÇÃO À REDE .............................................................................................................. 43
5.2.1 Ficha e tomada .......................................................................................................... 43
5.3 CONEXÕES DO CIRCUITO DE SOLDADURA................................................................... 43
5.3.1 Recomendações......................................................................................................... 43
5.3.2 CONEXÕES DO CIRCUITO DE SOLDADURA NA MODALIDADE MIG-MAG.......... 43
/LJDomRjJDUUDIDGHJiVVHXWLOL]DGD.......................................................... 43
5.3.2.2 Ligação do cabo de retorno da corrente de soldadura .................................. 43
5.3.2.3 Tocha.............................................................................................................. 43
5.3.2.4 Troca de polaridade interna (se previsto)....................................................... 43
5.3.2.5 Troca de polaridade externa (se previsto)...................................................... 43
5.3.3 CONEXÕES DO CIRCUITO DE SOLDADURA NA MODALIDADE TIG.................... 43
/LJDomRQDJDUUDIDGHJiV ............................................................................. 43
5.3.3.2 Ligação do cabo de retorno da corrente de soldadura .................................. 43
5.3.3.3 Tocha.............................................................................................................. 43
5.3.4 CONEXÕES DO CIRCUITO DE SOLDADURA NA MODALIDADE MMA.................. 43
5.3.4.1 Ligação do cabo de soldadura pinça-porta-elétrodo...................................... 43
5.3.4.2 Ligação do cabo de retorno da corrente de soldadura .................................. 43
5.4 CARREGAMENTO DA BOBINA FIO (Fig. H, H1, H2) ......................................................... 44
5.5 CARREGAMENTO DA BOBINA FIO NO SPOOL GUN (Fig. I) ........................................... 44
62/'$'85$0,*0$*'(6&5,d2'2352&(',0(172............................................... 44
6.1 SHORT ARC (ARCO CURTO)............................................................................................. 44
6.2 GÁS DE PROTEÇÃO........................................................................................................... 44
7. MODALIDADE DE FUNCIONAMENTO MIG-MAG................................................................... 44
7.1 Funcionamento na modalidade SINÉRGICA ....................................................................... 44
7.1.1 Ecrã LCD em modalidade SINÉRGICA (Fig. L) ......................................................... 44
&RQ¿JXUDomRGRVSDUkPHWURV .................................................................................... 44
7.1.3 Regulação da forma do cordão de soldadura ............................................................ 44
7.1.4 Modalidade ATC (Advanced Thermal Control) ........................................................... 44
7.1.5 Utilização do spool gun (se previsto)..................
........................................................ 44
&RQ¿JXUDomRSDUkPHWURVDYDQoDGRV0(18)LJ0............................................ 44
7.2 Funcionamento na modalidade MANUAL............................................................................ 44
7.2.1 Ecrã LCD em modalidade MANUAL (Fig. N).............................................................. 45
&RQ¿JXUDomRGRVSDUkPHWURV .................................................................................... 45
&RQ¿JXUDomRGRVSDUkPHWURVFRPRVSRROJXQVHSUHYLVWR ................................... 45
&RQ¿JXUDomRSDUkPHWURVDYDQoDGRV0(18)LJ0............................................ 45
&RQ¿JXUDomRGDWRFKD776322/*81VHSUHYLVWR ........................................ 45
&21752/2'2%27272&+$............................................................................................. 45
&RQ¿JXUDomRGDPRGDOLGDGHGHFRQWURORGRERWmRWRFKD)LJ2 ...................................... 45
8.2 Modalidades de controlo do botão da tocha ........................................................................ 45
9. MENU UNIDADE DE MEDIDA (Fig. O) .................................................................................... 45
10. MENU INFO (Fig. O)................................................................................................................ 45
62/'$'85$7,*'&'(6&5,d2'2352&(',0(172 ................................................. 45
11.1 PRINCÍPIOS GERAIS ........................................................................................................ 45
11.2 PROCEDIMENTO (IGNIÇÃO LIFT) ................................................................................... 45
11.3 ECRÃ LCD NA MODALIDADE TIG (Fig. C)....................................................................... 45
62/'$'85$00$'(6&5,d2'2352&(',0(172..................................................... 45
12.1 PRINCÍPIOS GERAIS........................................................................................................ 45
12.2 Procedimento ..................................................................................................................... 45
12.3 ECRÃ LCD NA MODALIDADE MMA (Fig. C) .................................................................... 45
5(67$85$d2'$6&21),*85$d®(6'()È%5,&$ ..................................................... 46
14. AVISOS DE ALARME .............................................................................................................. 46
0$187(1d2........................................................................................................................ 46
15.1 MANUTENÇÃO ORDINÁRIA............................................................................................. 46
15.1.1 TOCHA ..................................................................................................................... 46
$OLPHQWDGRUGH¿R..................................................................................................... 46
15.2 MANUTENÇÃO EXTRAORDINÁRIA ................................................................................ 46
16. BUSCA DEFEITOS.................................................................................................................. 46
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CUIDADOS SUPLEMENTARES
- AS OPERAÇÕES DE SOLDAGEM:
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