Cebora MIG WELD 403 S Manual De Instrucciones página 56

dov t hsh kai montav r ete thn koulouv r a tou suv r mato".
• Sundev s te to swlhv n a pou bgaiv n ei apov thn proev k tash
me to metrhthv rohv " th" fiav l h".
• Topoqethv s te th suskeuhv sugkov l lhsh" me trov p o wv s te
• aev r a" na kukloforeiv sto eswterikov th" kai na mhn
mpaiv n oun skov n e" metav l lwn hv av l lh" morfhv " .
5.2 H SUSKEUH EINAI ETOIMH GIA TH SUGKOLLHSH.
• Sundev s te ton akrodev k th swv m ato" sto kommav t i pou qa
sugkollhqeiv .
• Anav y te th suskeuhv sugkov l lhsh".
• Afairev s te to kwnikov mpek aeriv o u peristrev f ontav " to
pro" dexiav .
• Xebidwv s te to mpek.
• Piev s te to plhv k tro th" tsimpiv d a" gia na procwrhv s ei
to suv r ma mev c ri na bgei apov thn tsimpiv d a.
PROSOCH: Diathreiv t e to prov s wpo makruav apov to
telikov akrofuv s io enwv to suv r ma bgaiv n ei.
• Xanabidwv s te to mpek elev g conta" ov t i h diav m etro" th"
ophv " eiv n ai iv s h me ekeiv n h tou crhsimopoiouv m enou suv r -
mato".
Eisav g ete to kwnikov mpek aeriv o u peristrev f ontav " to pav n -
ta pro" dexiav .
• Anoiv x te th fiav l h tou aeriv o u kai ruqmiv s te to metrhthv
rohv " se 8 -10 lt./min periv p ou.
• Bebaiwqeiv t e ov t i to crhsimopoiouv m eno aev r io eiv n ai sum-
batov me to ulikov pro" sugkov l lhsh.
5.3 SUGKOLLHSH TWN CALUBWN ME ANQRAKA
Gia th sugkov l lhsh autwv n twn ulikwv n eiv n ai aparaiv t hto:
1) Na crhsimopoieiv t e ev n a aev r io sugkov l lhsh" distoi-
ceiakhv " suv n qesh", sunhv q w" AR/CO2 me periektikov t hte"
apov v 75 ev w " 80 % Argon kai apov 25 ev w " 20 % CO2,
hv tristoiceiake"v sunqev s ei" ov p w" AR/CO2 /O2 .
Autav ta aev r ia div n oun qermov t hta katav th sugkov l lhsh
kai to kordov n i qa ev c ei sterehv domhv kai kalhv aisqhtikhv
ov y h, antiqev t w" h dieiv s dush qa eiv n ai scetikav camhlhv .
Crhsimopoiwv n ta" dioxeiv d io tou av n qraka san aev r io pro-
stasiv a " to kordov n i qa eiv n ai stenov , me megaluv t erh dieiv -
sdush, allav o ionismov " tou aeriv o u qa ephreav s ei th sta-
qerov t hta tou tov x ou.
2) Crhsimopoihv s te ev n a suv r ma trofodosiv a " iv d ia" poiov t h-
ta" me ekeiv n h tou cav l uba pou qa sugkollhv s ete.
Kalov eiv n ai na crhsimopoieiv t e pav n ta suv r mata kalhv "
poiov t hta" apofeuv g onta" na sugkolleiv t e me skouria-
smev n a suv r mata pou mporouv n na prokalev s oun elattwv m a-
ta sugkov l lhsh".
Genikav to pediv o reuv m ato" ov p ou ta suv r mata mporouv n na
crhsimopoihqouv n eiv n ai: Ø suv r ma x 100 = Amp min - Ø
suv r ma x 200 = Amp max
parav d eigma: Ø suv r ma 1.2 = Amp min 120/ Amp max 240.
Autov me distoiceiakev " sunqev s ei" AR/CO2 kai me meta-
biv b ash se bracukuv k lwma.
3) Apofeuv g ete th sugkov l lhsh se skouriasmev n a kommav -
tia hv se mev t alla pou na parousiav z oun lekev d e" elaiv o u
hv liv p ou".
4) Crhsimopoieiv t e tsimpiv d e" katav l lhle" pro" to crh-
simopoiouv m eno reuv m a.
5) Elev g cete periodikav ov t i oi pareiev " tou akrodev k th swv -
mato" eiv n ai akev r aie" kai ov t i ta kalwv d ia sugkov l lhsh"
(tsimpiv d a" kai swv m ato") den parousiav z oun koyiv m ata hv
kayiv m ata pou qa mporouv s an na meiwv s oun thn apodo-
tikov t htav tou".
5.4 SUGKOLLHSH TWN ANOXEIDWTV W N CALUBWN
H sugkov l lhsh twn anoxeiv d wtwn caluv b wn th" kathgori-
v a " 300 (tuv p ou Austen) prev p ei na ekteleiv t ai me aev r io
prostasiv a " me uyhlhv periektikov t hta se Argon, me
mikrhv periektikov t hta se oxugov n o O2 gia na staqero-
poieiv t ai to tov x o. To miv g ma pou crhsimopoieiv t ai peris-
sov t ero eiv n ai AR/O2 98/2.
CO2
Mhn crhsimopoieiv t e
56
hv miv g mata AR/CO2 .
Mhn aggiv z ete to suv r ma me ta cev r ia.
Ta ulikav trofodosiv a " prev p ei na eiv n ai anwv t erh" poiov t h-
ta" se scev s h me to basikov ulikov kai h periochv sugkov l -
lhsh" kaqarhv .
5.5 SUGKOLLHSH TOU ALOUMINIOU
Gia th sugkov l lhsh tou alouminiv o u eiv n ai aparaiv t hto na
crhsimopoieiv t e:
1) Argon sto 100% san aev r io prostasiv a ".
2) òEna suv r ma trofodosiv a " me suv n qesh katav l lhlh pro"
to basikov ulikov pou qa sugkollhqeiv .
Gia na sugkollhv s ete ALUMAN kai ANTICORODAL crh-
simopoihv s te suv r ma me Puriv t io apov 3 ev w " 5%.
Gia na sugkollhv s ete PERALUMAN kai ERGAL crhsi-
mopoihv s te suv r ma me Magnhv s io sto 5%.
3) Mia tsimpiv d a proetoimasmev n h gia th sugkov l lhsh tou
alouminiv o u.
PROSOCH: An diaqev t ete mov n o mia tsimpiv d a gia suv r -
mata apov cav l uba prev p ei na thn tropopoihv s ete w"
exhv " :
- Bebaiwqeiv t e ov t i to mhv k o" tou kalwdiv o u den xepernav
ta 3 mev t ra (sunistav t ai na mhn crhsimopoieiv t e tsimpiv -
de" megaluv t erou mhv k ou").
- Afairev s te to mprouv t zino paximav d i pou staqeropoieiv
to spirav l , to prostov m io, to mpek kai sth sunev c eia
afairev s te to spirav l .
- Eisav g ete to spirav l apov tev f lon gia aloumiv n io kai
bebaiwqeiv t e ov t i bgaiv n ei apov ti" duv o av k re".
- Bidwv s te pav l i to mpek me trov p o wv s te to spirav l na
efarmov z ei pav n w tou.
- Sthn av k rh tou spirav l pou ev m eine eleuv q erh eisav g ete
th suv n desh (nipples) staqeropoiv h sh" spirav l , thn tsi-
mouv c a OR kai mplokav r ete me to paximav d i cwriv " na
sfiv x ete uperbolikav .
- Eisav g ete to mprouv t zino swlhnav k i sto spirav l kai
topoqethv s te to suv n olo mev s a ston prosarmosthv (ev c on-
ta" prohgoumev n w" afairev s ei to siderev n io swlhnav k i pou
briv s ketai mev s a ston prosarmosthv ) .
- Kov y te diagwniv w " (san fev t a salamiouv ) to spirav l me
trov p o wv s te na briv s ketai ov s o giv n etai piov kontav sto
rav o ulo trofodov t hsh" suv r mato".
4) Crhsimopoieiv t e rav o ula trofodov t hsh" suv r mato" katav l -
lhla gia aloumiv n io.
Ta rav o ula den prev p ei na sfaliv z ontai teleiv w ".
5) Crhsimopoieiv t e mpek katav l lhla gia aloumiv n io kai me
thn ophv pou na antistoiceiv sth diav m etro tou suv r ma-
to" pou qa crhsimopoihv s ete gia th sugkov l lhsh.
6) Crhsimopoieiv t e ergaleiv a leiv a nsh" kai bourtsiv s mato"
eidikav gia aloumiv n io kai mhn ta crhsimopoieiv t e potev
se av l la ulikav .
NA QUMOSASTE ov t i h kaqariov t hta sunepav g etai thn
poiov t hta
Oi mpompiv n e" tou suv r mato" prev p ei na diathrouv n tai se
sakoulav k ia apov nav u lon pou na ev c oun mev s a ev n an apor-
rofhthv ugrasiv a ".
6 ELATTV W MATA STH SUGKOLLHSH
1- ELATTWMA - Porwv d e" (eswterikav hv exwterikav apov
to kordov n i)
• Elattwmatikov suv r ma (skouriasmev n o
AITIES
epifaneiakav )
• Elleiyh prostasiv a " aeriv o u pou na
ofeiv l etai se:
- aneparkhv rohv aeriv o u
- elattwmatikov metrhthv rohv "
- meiwthv r a me pav c nh, lov g w ev l leiyh"
enov " proqermanthv r a aeriv o u prostasiv a "
CO2
- elattwmatikhv hlektrobalbiv d a
- mpek boulwmev n o apov pitsiliv s mata
- opev " parochv " aeriv o u boulwmev n e"