ESAB MEK 4 is an enclosed wire feeder with two pairs of driven rollers. It takes spools up to 300 mm diameter. Welding current range is 2–25 m/min. Supply voltage is 42 V, 50/60 Hz. Power consumption is 300 VA. Torch connection is of EURO type.
ESAB MEK 4 is an enclosed wire feeder with two pairs of driven rollers. It takes spools up to 300 mm diameter. Welding current range is 2–25 m/min. Supply voltage is 42 V, 50/60 Hz. Power consumption is 300 VA. Torch connection is of EURO type.
Valid for serial no. 826--xxx--xxxx0469 952 027 011126
MEK 4
104
Instruction manual Èíñòðóêöèÿ ïî ýêñïëóàòàöèè
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Rights reserved to alter specifications without notice.
Îñòàâëÿåì çà ñîáîé ïðàâî èçìåíÿòü ñïåöèôèêàöèþ áåç ïðåäóïðåæäåíèÿ.
Ðóññêèé 3...............................................
ENGLISH 9..............................................
Ðóññêèé
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1 ÒÅÕÍÈÊÀ ÁÅÇÎÏÀÑÍÎÑÒÈ 4........................................
2 ÂÂÅÄÅÍÈÅ 4.......................................................
3 ÒÅÕÍÈ×ÅÑÊÈÅ ÄÀÍÍÛÅ 5..........................................
4ÓÑÒÀÍÎÂÊÀ 5.......................................................
5 ÐÀÁÎÒÀ ÓÑÒÀÍÎÂÊÈ 5..............................................
5.1 ÏÎÄÊËÞ×ÅÍÈÅ 6.........................................................
6 ÎÁÑËÓÆÈÂÀÍÈÅ 7.................................................
7 ÇÀÊÀÇ ÇÀÏÀÑÍÛÕ ×ÀÑ ÒÅÉ 8......................................
ÃÀÁÀÐÈÒÍÛÉ PÅÐÒÅÆ 16...............................................
ÑÏÈÑÎÊ ÇÀÏÀÑÍÛÕ ×ÀÑÒÅÉ 17........................................
ÄÎÏÎËÍÈÒÅËÜÍÛÅ ÏÐÈÍÀÄËÅÆÍÎÑÒÈ 24...........................
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1 ÒÅÕÍÈÊÀ ÁÅÇÎÏÀÑÍÎÑÒÈ
Ïåðåä íà÷àëîì ìîíòàæà è ýêñïëóà òàöèè âíèìàòåëüíî èçó÷èòå ñîî òâåòñòâóþùèå èíñòðóêöèè.
ÇÀÙÈÒÈÒÅ ÑÅÁß È ÄÐÓÃÈÕ!
ÎÑ ÒÎÐÎÆÍÎ!
ÄÓÃÎ
Â
Àß Ñ
Â
ÀÐÊÀ È ÐÅÇÊÀ ÎÏÀÑÍÛ ÊÀÊ ÄËß ÈÑÏÎ ËÍÈÒÅËß ÐÀÁÎ Ò, ÒÀÊ È ÄËß
ÏÎÑÒ ÎÐÎÍÍÈÕ ËÈÖ. ÒÐÅÁÓÉÒÅ ÑÎÁËÞÄÅÍÈÅ
Â
ÑÅÕ ÏÐÀ
Â
ÈË ÁÅÇÎÏÀÑÍÎÑÒÈ,
ÄÅÉÑÒ
Â
ÓÞÙÈÕ ÍÀ ÎÁÚÅÊÒÅ, ÊÎÒÎÐÛÅ ÄÎËÆÍÛ Ó×ÈÒÛ
Â
ÀÒÜ Ñ
Â
ÅÄÅÍÈß ÎÁ ÎÏÀÑÍÎÑÒßÕ,
ÏÐÅÄÑÒÀ
Â
ËÅÍÍÛÅ ÈÇÃÎÒÎ
Â
ÈÒÅËÅÌ Ñ
Â
ÀÐÎ×ÍÎÃÎ ÎÁÎÐÓÄÎ
Â
ÀÍÈß.
ÎÏÀÑÍÎÑÒÜ ÑÌÅÐÒÅËÜÍÎÃÎ ÏÎÐÀÆÅÍÈß ÝËÅÊÒÐÈ×ÅÑÊÈÌ ÒÎÊÎÌ.
S Ñâàðî÷íûé àãðåãàò óñòàíàâëèâàåòñÿ è çàçåìëÿåòñÿ â ñîîòâåòñòâèè ñ äåéñòâóþùèìè íîðìàìè è
ïðàâèëàìè.
S Íå äîïóñêàéòå êîíòàêòà íàõîäÿùèõñÿ ïîä íàïðÿæåíèåì äåòàëåé è ýëåêòðîäîâ ñ íåçàùèùåííûìè
÷àñòÿìè òåëà, ìîêðûìè ðóêàâèöàìè è ìîêðîé îäåæäîé.
S Îáåñïå÷üòå ýëåêòðè÷åñêóþ èçîëÿöèþ îò çåìëè è ñâàðèâàåìûõ äåòàëåé.
S Îáåñïå÷üò å ñîáëþäåíèå áåçîïàñíûõ ðàáî÷èõ ðàññòîÿíèé.
ÄÛÌÛ È ÃÀÇÛ ìîãóò áûòü îïàñíû äëÿ ÷åëîâåêà
S Èñêëþ÷èòå âîçìîæíîñòü âîçäåéñòâèÿ äûìîâ.
S Äëÿ èñêëþ÷åíèÿ âäûõàíèÿ äûìîâ âî âðåìÿ ñâàðêè îðãàíèçóåòñÿ îáùàÿ âåíòèëÿöèÿ ïîìåùåíèÿ, à
òàêæå âûòÿæíàÿ âåíòèëÿöèÿ èç çîíû ñâàðêè.
ÈÇËÓ×ÅÍÈÅ ÄÓÃÈ âûçûâàåò ïîðàæåíèå ãëàç è îæîãè êîæè.
S Çàùèòèòå ãëàçà è êîæó. Äëÿ ýòîãî èñïîëüçóéòå çàùèòíûå ùèòêè, öâåòíûå ëèíçû è çàùèòíóþ
ñïåöîäåæäó.
S Äëÿ çàùèòû ïîñòîðîííèõ ëèö ïðèìåíÿþòñÿ çàùèòíûå ýêðàíû èëè çàíàâåñè.
ÏÎÆÀÐÎÎÏÀÑÍÎÑÒÜ
S Èñêðû (áðûçãè ìåòàëëà) ìîãóò âûçâàòü ïîæàð. Óáåäèòåñü â îòñóòñòâèè ãîðþ÷èõ ìàòåðèàëîâ
ïîáëèçîñòè îò ìåñòà ñâàðêè.
∅ÓÌ - ×ðåçìåðíûé øóì ìîæåò ïðèâåñòè ê ïîâðåæäåíèþ îðãàíîâ ñëóõà
S Ïðèìèòå ìåðû äëÿ çàùèòû ñëóõà. Èñïîëüçóéòå çàòû÷êè äëÿ óøåé èëè äðóãèå ñðåäñòâà çàùèòû
ñëóõà.
S Ïðåäóïðåäèòå ïîñòîðîííèõ ëèö îá îïàñíîñòè.
ÍÅÈÑÏÐÀ
Â
ÍÎÑÒÈ - - Ïðè íåèñïðàâíîñòè îáðàòèòåñü ê ñïåöèàëèñòàì ïî ñâàðî÷íîì ó
îáîðóäîâàíèþ
2 ÂÂÅÄÅÍÈÅ
MEK 4 ÿâëÿåòñÿ çàêðûòûì óñòðîéñòâîì ïîäà÷è ïðîâîëîêè ñ äâóìÿ ïàðàìè
ïîäàþùèõ ðîëèêîâ.
Óñòðîéñòâî ïîçâîëÿåò èñïîëüçîâàòü êàòóøêè äèàìåòðîì äî 300 ìì.
Ïîäðîáíàÿ èíôîðìàöèÿ î ïðèíàäëåæíîñò ÿõ äëÿ áëîêîâ ïîäà÷è
ñâàðî÷íîé ïðîâîëîêè ôèðìû ESAB íà ñòð. 24.
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3 ÒÅÕÍÈ×ÅÑÊÈÅ ÄÀÍÍÛÅ
MEK 4
Ãàáàðèòû (ä õøõâ) 630x245x490 ìì
Ìàññà 14 kg
Ñêîðîñòü ïîäà÷è ïðîâîëîêè 2-- 25 ì/ìèí
Íàïðÿæåíèå 42V 50--60 Hz
Ïîòðåáëÿåìàÿ ìîùíîñòü 300 VA
Ðàçúåì ãîðåëêè EURO
4ÓÑÒÀÍÎÂÊÀ
Ââîä â ýêñïëóàòàöèþ äîëæåí ïðîèçâîäèòüñÿ êâàëèôèöèðîâàííûì
ñïåöèàëèñòîì.
ÂÍÈÌÀÍÈÅ!
Íàñòîÿùåå èçäåëèå ïðåäíàçíà÷åíî äëÿ ïðîìûøëåííîãî èñïîëüçîâàíèÿ. Ïðè
èñïîëüçîâàíèè â á ûòîâûõ óñëîâèÿõ îíî ìîæåò ñîçäàâàòü ðàäèî÷àñòîòíûå ïîìåõè.
Ïîëüçîâàòåëü îòâå÷àåò çà ïðèíÿòèå ñîîòâåòñòâóþùèõ ìåð ïðåäîñòîðîæíîñòè.
5 ÐÀÁÎÒÀ ÓÑÒÀÍÎÂÊÈ
Îáùèå ïðàâèëà òåõíèêè áåçîïàñíîñòè ïðè ðàáîòå ñ îáîðóäîâàíèåì
ïðèâîäÿòñÿ íà ñòð. 4. Ïðî÷òèòå èõ äî èñïîëüçîâàíèÿ îáîðóäîâàíèÿ!
ÎÑÒÎÐÎÆÍÎ !
Ñîáëþäàéòå îñòîðîæíîñòü! Âðàùàþùèåñÿ äåòàëè ìîãóò íàíåñòè
òðàâìû!
Ä ëÿ ïðåäîòâðàùåíèÿ ñîñêà ëüçûâàíèÿ êàòóøêè ñ ïðîâîëîêîé ñî
âòóëêè çàôèêñèðóéòå åå ïîâîðîòîì êðàñíîé êíîïêè êàê ïîêàçàíî
íà ðèñóíêå ðÿäîì ñî âòóëêîé.
ÏÐÅÄÓÏÐÅÆÄÅÍÈÅ !
Ïðè èñïîëüçîâàíèè àãðåãàòà ïîäà÷è ïðîâîëîêè ñ ïðîòèâîâåñîì âîçíèêàåò îïàñíîñòü
îïðîêèäûâàíèÿ.
Çàêðåïèòå îáîðóäîâàíèå, îñîáåííî ïðè óñòàíîâêå íà íåðîâíîé èëè íàêëîííîé
ïîâåðõíîñòè.
Ñ ïîìîùüþ ïðèëàãàåìûõ ëåíò îãðàíè÷üòå óãîë ïîâîðîòà àãðåãàòà ïîäà÷è ïðîâîëîêè.
Çàïðåù àåòñÿ ïåðåìåùàòü îáîðóäîâàíèå, äåðæà åãî çà ãîðåëêó.
ÎÑÒÎÐÎÆÍÎ!
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5.1 ÏÎÄÊËÞ×ÅÍÈÅ
A Øòóöåð ïîäâîäà îõëàæäàþùåé âîäû
(òîëüêî íåêîòîðûå ìîäåëè)
J Ðàçúåì äèñò. óïðàâëåíèÿ(àêòèâèðóåòñÿ
àâòîìàòè÷åñêè ïðè ïîäêëþ÷åíèè ä/ó)
B Øòóöåð ïîäâîäà ãàçà K Øòóöåð âûâîäà îõëàæäàþùåé âîäû
(òîëüêî íåêîòîðûå ìîäåëè)
C Ðàçúåì êàáåëÿ óïðàâëåíèÿ L Ðàçúåì ãîðåëêè
D Ðàçúåì ñâàðî÷íîãî êàáåëÿ M Ïåðåêëþ÷àòåëü 2õ/4õ òàêòíîé ðàáîòû
ãîðåëêè
E Öèôðîâûå ïðèáîðû (òîëüêî íåêîòîðûå
ìîäåëè)
N Ïîòåíöèîìåòð, âðåìÿ çàäåðæêè
âûêëþ÷åíèÿ ïîäà÷è
F Ïåðåêëþ÷àòåëü, çàïîëíåíèå êðàòåðà O Ïîòåíöèîìåòð, â ðåìÿ çàïîëíåíèÿ
êðàòåðà
G Ïîòåíöèîìåòð, ñêîðîñòü ïîäà÷è
ïðîâîëîêè
P Ïåðåìû÷êà, âêë/âûêë ïëàâíîãî ñòàðòà
H Ïîòåíöèîìåòð, íàïðÿæåíèå ñâàðêè Q Ñòðàõîâî÷íûé ðåìåíü (óñòàíîâëåí)
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Íàñòð
î
é
ê
àóñèëèÿï
î
äà÷è ïð
î
â
î
ë
î
ê
è
Ïðåæäå âñåãî óáåäèòåñü â òîì, ÷òî ïðîâîëîêà áåñïðåïÿòñòâåííî äâèæåòñÿ
÷åðåç íàïðàâëÿþùèå. Ïîñëå ýòîãî óñòàíîâèòå óñèëèå, ñîçäàâàåìîå
ðîëèêàìè ïîäà÷è ïðîâîëîêè. Ïîìíèòå, ÷òî ýòî óñèëèå íå äîëæíî áûòü
÷ðåçìåðíûì.
Ðèñ. 1 Ðèñ. 2
Äëÿ ïðîâåðêè ïðàâèëüíîñòè óñòàíîâêè óñèëèÿ ïîäà÷è ïîìåñòèòå êàêîé-ëèáî
òâåðäûé ïðåäìåò, íàïðèìåð, äåðåâÿííûé áðóñîê íà ïóòè ïîäà÷è ïðîâîëîêè.
Ïðè ðàññòîÿíèè ïðèìåðíî 5 ìì îò ïèñòîëåòà äëÿ ïîäà÷è ïðîâîëîêè äî
äåðåâÿííîãî áðóñêà (ðèñ. 1) ï îäàþùèå ðîëèêè äîëæíû ïðîñêàëüçûâàòü.
Ïðè ðàññòîÿíèè ïðèìåðíî 50 ìì ïðîâîëîêà äîëæíà ïîäàâàòüñÿ è ñãèáàòüñÿ
ïðè óïîðå â áðóñîê (ðèñ. 2).
6 ÎÁÑËÓÆ ÈÂÀÍÈÅ
Ïðèìå÷àíèå:
Âñå ãàðàíòèéíûå îáÿçàòåëüñòâà ïîñòàâùèêà òåðÿþò ñèëó â ñëó÷àå ïîïûòêè
ïîêóïàòåëÿ ñàìîñòîÿòåëüíî óñòðàíèòü êàêóþ-ëèáî íåèñïðàâíîñòü ìàøèíû â
òå÷åíèå ãàðàíòèéíîãî ïåðèîäà.
Ðåãóëÿðíîå îáñëóæèâàíèå íåîáõîäèìî äëÿ îáåñïå÷åíèÿ áåñïåðåáîéíîé è
íà äåæíîé ðàáîòû.
S Ïåðèîäè÷åñêè ÷èñòèòå è çàìåíÿéòå ïî ìåðå íåîáõîäèìîñòè
èçíàøèâàþùèåñÿ äåòà ëè ìåõàíèçìà ïîäà÷è äëÿ îáåñïå÷åíèÿ íà äåæíîé
ðàáîòû.
S Îáðàùàåì Âàøå âíèìàíèå, ÷òî ÷ðåçìåðíîå ïðèæèìíîå óñèëèå ìîæåò
ïðèâåñòè ê áûñòðîìó èçíîñó ïðèæèìíîãî è ïîäàþùåãî ðîëèêîâ, à òàêæå
ñïèðàëè ãîðåëêè.
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Òîðìîçíàÿ âòóëêà.
Òîðìîçíàÿ âòó ëêà ðåãóëèðóå òñÿ ïåðåä
ïîñòàâêîé èçäåëèÿ. Ïðè íåîáõîäèìîñòè
ïîâòîðíîé ðåã óëèðîâêè ïðèäåðæèâàéòåñü
óêàçàíèé ïðèâåäåííûõ íèæå. Ïðè ïðàâèëüíî
îòðåã óëèðîâàííîé òîðìîçíîé âòóëêå
ïðîâîëîêà äîëæ íà íåñêîëüêî
ïðîâèñàòü ïîñëå îñòàíîâêè ïîäà÷è.
S Ðåãóëèðîâêà òîðìîçíîã î óñèëèÿ:
S Óñòàíîâèòü êðàñíóþ ðóêîÿòêó â ïîëîæåíèå áëîêèðîâêè
S Âñòàâèòü î òâåðòêó â ïðóæèíû èìåþùèåñÿ âî âòóëêå.
Äëÿ óìåíüøåíèÿ òîðìîçíîãî óñèëèÿ ïîâåðíóòü ïðóæèíû ïî ÷àñîâîé
ñòðåëêå.
Äëÿ óâåëè÷åíèÿ òîðìîçíîãî óñèëèÿ ïîâåðíó òü ïðóæèíû ïðîòèâ ÷àñîâîé
ñòðåëêè. Ïðèìå÷àíèå: Îáå ïðóæèíû ñëåäóåò ïîâîðà÷èâàòü íà
îäèíàêîâîå ÷èñëî îáîðîòîâ.
7 ÇÀÊÀÇ ÇÀÏÀÑÍÛÕ ×ÀÑÒÅÉ
Çàïàñíûå ÷àñòè çàêàçûâàþòñÿ ÷åðåç áëèæàéøåå ïðåäñòàâèòåëüñòâî ESAB,
à äðåñ êîòîðîãî ìîæíî íàéòè íà ïîñëåäíåé ñòðàíèöå îáëîæêè.
Ïðè çàêàçå çàïàñíûõ ÷àñòåé óêàæèòå òèï ìàøèíû è åå íîìåð, à òàêæ å
íàèìåíîâàíèå äåòàëè è åå íîìåð èç ïåðå÷íÿ çàïàñíûõ ÷àñòåé. Ýòî óïðîñòèò
äîñòàâêó è îáåñïå÷èò ïîëó÷åíèå òðåáóåìûõ çàïàñíûõ ÷àñòåé.
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TOCe
1 DIRECTIVE 10........................................................
2SAFETY 10...........................................................
3 INTRODUCTION 10...................................................
4 TECHNICAL DATA 11.................................................
5 INSTALLTION 11......................................................
6 OPERATION 11.......................................................
6.1 Connection 12...............................................................
7 MAINTENANCE 13....................................................
8 ORDERING OF SPARE PARTS 14......................................
DIMENSION DRAWING 16................................................
SPARE PARTS LIST 17...................................................
ACCESSORIES 24.......................................................
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1 DIRECTIVE
DECLARATION OF CONFORMITY
Esab Welding Equipment AB, S--695 81 Laxå, Sweden, gives its unreserved guarantee that
Wire feed unit MEK 4 from serial number 514 complies with standard EN 60974-- 1, in ac-
cordance with the requirements of directive 73/23/ EEA and addendum 93/68/ EEA and
standard EN 50199 in accordance with the requirements of directive 89/336/ EEA and ad-
dendum 93/68/ EEA.
-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
Paul Karlsson
Managing Director
Esab Welding Equipment AB
695 81 LAXÅ
SWEDEN Tel: + 46 584 81000 Fax: + 46 584 12336
Laxå 97--01--15
2SAFETY
WARNING
READ AND UNDERSTAND THE INSTRUCTION MANUAL BEFORE INSTALLING OR OPERATING.
ARC WELDING AND CUTTING CAN BE INJURIOUS TO YOURSELF AND OTHERS. TAKE PRECAU -
TIONS WHEN WELDING. ASK FOR YOUR EMPLOYER’S SAFETY PRACTICES WHICH SHOULD BE
BASED ON MANUFACTURERS’ HAZARD DATA.
ELECTRIC SHOCK -- Can kill
S Install and earth the welding unit in accordance with applicable standards.
S Do not touch live electrical parts or electrodes with bare skin, wet gloves or wet clothing.
S Insulate yourself from earth and the workpiece.
S Ensure your working stance is safe.
FUMES AND GASES -- Can be dangerous to health
S Keep your head out of the fumes.
S Use ventilation, extraction at the arc, or both, to take fumes and gases away from your breathing zone
and the general area.
ARC RAYS -- Can injure eyes and burn skin.
S Protect your eyes and body. Use the correct welding screen and filter lens and wear protective
clothing.
S Protect bystanders with suitable screens or curtains.
FIRE HAZARD
S Sparks (spatter) can cause fire. Make sure therefore that there are no inflammable materials nearby.
NOISE -- Excessive noise can damage hearing
S Protect your ears. Use earmuffs or other hearing protection.
S Warn bystanders of the risk.
MALFUNCTION -- Call for expert assistance in the event of malfunction.
PROTECT YOURSELF AND OTHERS!
3 INTRODUCTION
The MEK 4 is an encapsulated wire feed unit with four roller feed. The unit provides
space for a 300 mm diameter wire reel and has a built--in positioner.
Details of ESAB’s accessories for the wire feed units can be found on page
24.
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4 TECHNICAL DATA
MEK 4
Dimensions (lxwxh) 630x245x490 mm
Weight 14 kg
Wire feed speed 2-- 25 m/min
Voltage 42V 50--60 Hz
Power consumption 300 VA
Torch connection EURO
5 I NSTALLTION
The in stallatio n must b e executed by a professional.
WARNING!
This product is intended for industrial use. In a domestic environment this product may cause radio
interference. It is the user’s responsibility to take adequate precautions.
6 OPERATION
General safety regulations for the handling of the equipment can be found on
page 10. Read through before you start using the equipment!
WARNING!
Rotating parts can cause injury, take great care.
To prevent the reel sliding off the hub: Lock the reel in place by turning
the red knob as shown on the warning label attached next to the hub.
WARNING!
There is a risk of tipping if the wire feed cabinet is fitted with a counterbalance arm. Secure the
equipment, especially if used on an uneven or sloping surface.
Limit the angle of rotation of the wire feed cabinet using the straps supplied.
When moving the equipment, do NOT pull on the torch.
WARNING!
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6.1 Connection
A Nipple, cooling water (only certain models) J Connector, remote control (activated auto-
matically on connection of remote)
B Nipple, gas connection K Nipple, cooling water (only certain models)
C Connector, control cable L Adapter, welding torch
D Adapter, welding current M Switch 2/4 stroke
E Digital meter (only certain models) N Potentiometer burnback time
F Switch, crater fill O Potentiometer , crater fill time
G Potentiometer, wire feed speed P Jumper for inch start on/off
H Potentiometer , welding voltage Q Securing strap (fitted)
bm11d002
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Setting the wire feed pressure
Start by making sure that the wire moves smoothly through the wire guide. Then
set the pressure of the wire feeder’s pressure rollers. It is important that the
pressure is not too great.
Fig 1 Fig 2
To check that the feed pressure is set correctly, you can feed out the wire against
an insolated object, e.g. a piece of wood.
When you hold the pistol approx. 5 mm from the piece of wood (fig. 1) the feed
rollers should slip.
If you hold the pistol approx. 50 m m from the piece of wood, the wire should be
fed out and bend (fig. 2).
7 MAINTENANCE
Note:
All warranty undertakings given b y the supplier cease to apply if the customer
attempts to rectify any faults on the machine during the warranty period.
Regularly maintenance is important for reliable and safe operations.
S Cleaning and replacement of the wire feed mechanism’s wear parts should take
place periodically to ensure trouble free wire feed.
S Note that an excessive pressure setting can r esult in abnormal wear on the pres-
sure roller, feed roller and wire liner.
GB
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The brake hub
The hub is adjusted when delivered, if
readjustment is required, follow the instructions
below. Adjust the brake hub so that wire is slightly
slack when wire feed stops.
S Adjusting the braking torque:
S Turn the red handle to the locked position.
S Insert a screwdriver into the springs in the hub.
Turn the springs clockwise to reduce the braking torque
Turn the springs anticlockwise to increase the braking torque. NB: Turn both
springs through the same amount.
8 ORDERING OF SPARE PARTS
Spare parts are ordered through your nearest ESAB representative, see back cover.
When ordering spare parts, please state machine type and number as well as desig -
nation and spare part number as shown in the spare parts list.
This will simplify dispatch and ensure you get the right part.
GB
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Dimension drawing Ãà á à ð è ò í û é På ð òåæ
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Spare p arts list Ñïèñîê çàïàñíûõ ÷àñòåé
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cmek0p00
Valid for serial no. 431--xxx--xxxx to serial no. 826--xxx--xxxx
Ordering numbers for MEK 4
0469 962 880 MEK 4 Standard, no instrument, no water connection
0469 962 881 MEK 4 With instrument, no water connection
0469 962 882 MEK 4 With water connection, no instrument
0469 962 883 MEK 4 With instrument and water connection
Spare parts are to be ordered through the nearest ESAB agency as per the list on the back of the
cover. Kindly indicate type of unit, serial number, denominations and ordering numbers according to
the spare parts list.
Maintenance and repair work should be performed by an experienced person, and electrical work only
by a trained electrician. Use only recommended spare parts.
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Item
Qty Ordering no. Denomination Notes
101a 1 0455 501 001 Cover
101b 1 0455 959 001 Plate With text
102 1 0467 176 001 Handle
103 1 0455 174 001 Seal
104 1 0455 172 001 Glass
105 4 0192 230 105 Cover
106 1 0192 230 112 Cover
107 1 0469 959 001 Side cover
108 4 0467 695 001 Rubber foot
109 1 0469 831 001 Hinge Replaced by 2 hooks from ser. no. 431 449 ....
2 0469 823 001 Hook
110 2 0369 561 002 Clamp
111 2 0369 561 001 Lock
112 1 0469 960 001 Side cover
113 1 0192 562 104 Cage nut M5
114a -- Chassis Replaced by item 114b
114b 1 0469 779 880 Chassis New design, fits all versions of MEK 4.
115 1 0146 967 881 Brake hub
116 1 0416 236 001 Plate
117 1 0192 230 104 Cover
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114a
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C = component designation in the circuit diagram
Item Qty Ordering no. Denomination Notes C
201 2 0321 475 882 Knob
202 1 0469 776 001 Cover
203 2 0147 866 001 Switch SA01, SA02
204 1 0486 212 880 Circuit board For display, only model --881 and --883 AP02
205 1 0455 078 001 Attachment
206 1 0193 669 005 Connector 5--pole XS11
207 1 0367 149 001 Quick connector Male, the nut is not included
1 Nut M10
-- 0365 803 002 Quick connector Female
208 1 0456 496 001 Hose L=0.33metre, D=9/5mm, reinforced PVC.
To be ordered per metre
209 1 0193 054 002 Solenoid valve YV01
210 1 0456 496 001 Hose L=0.22metre, D=9/5mm, reinforced PVC.
To be ordered per metre.
211 1 0368 543 005 Pin socket 23--pole XP01
14 0323 945 004 Pin
212 1 0190 315 106 Hose L=2x0.65metre, D=16/9.5mm, reinforced PVC.
To be ordered per metre.
213a 1 0365 803 008 Quick connector Female, red
1 0365 803 009 Quick connector Female, blue
-- -- 0365 803 001 Quick connector Male
213b 1 0365 803 008 Quick connector Female, red. Beforeser.no. ... 649 ....
1 0365 803 009 Quick connector Female, blue. Beforeser.no. ... 649 ....
213b 1 0365 803 011 Quick connector Female, red. Fromser.no. ... 649 ....
1 0365 803 012 Quick connector Female, blue. Fromser.no. ... 649 ....
-- -- 0365 803 013 Quick connector Male. Fromser.no. ... 649 ....
214 1 0368 544 003 Sleeve socket 12--pole. Forser.no.431 ... ... XS13
1 0368 544 005 Sleeve socket 23--pole. From ser . no. 514 . . . . . . XS13
12 0323 945 003 Sleeve For ser. no. 431 . . . . . .
23 0323 945 003 Sleeve From ser. no. 514 . . . . . .
215 1 0366 285 001 Cap For ser. no. 431 . . . . . .
1 0455 516 001 Cap From ser. no. 514 . . . . . .
216 4 0193 260 092 Cover For 3--pole connector
217 4 0193 260 062 Connector 3--pole XS07, XS08,
XS09, XS10
218 4 0191 870 616 Potentiometer 10 kΩ RP01, RP02,
RP03, RP04
219 1 0160 609 881 Welding current connector XP02
220 1 0469 832 880 Busbar With insulation
221 1 0192 915 013 Capacitor PME 271 0.1 µF 250 V, without cable lugs C01
222 1 Screw M10x20
223 1 Spring washer ⊘ 20/10.2x1.1
224 1 Washer ⊘ 24/13x2
225 1 0455 517 001 Cover (bottom box) From ser. no. 826 . . . . . . Length = 317mm
When a cover with another length is replaced
also item 227 must be replaced.
226 1 0486 205 882 Circuit board Newfromser.no.514 ... ...
canbeusedinallMEK4
AP01
227 1 0455 518 001 Box (top box) From ser. no. 826 . . . . . . Length = 317mm
When a box with another length is replaced also
item 225 must be replaced. With this box items
228, 231 and 232 must be used.
228 1 0455 519 001 Cover From ser. no. 514 . . . . . .
229 1 0193 260 076 Connector 17--pole XS01
3 0193 260 150 Connector 2--pole XS02, XS06,
XS12
1 0193 260 154 Connector 6--pole XS03
1 0193 260 157 Connector 9--pole XS05
1 0193 260 160 Connector 12--pole XS04
230 3 0455 661 019 Plastic rivet Fromser.no.514 ... .... to514718 ....
231 3 0193 517 342 Screw Plastic Fromser.no. 514718 ....
232 3 0194 019 001 Spacer Plastic Fromser.no. 514718 ....
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ESAB MEK 4 is an enclosed wire feeder with two pairs of driven rollers. It takes spools up to 300 mm diameter. Welding current range is 2–25 m/min. Supply voltage is 42 V, 50/60 Hz. Power consumption is 300 VA. Torch connection is of EURO type.
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