Poor wirefeeding
Depending on the system, brakes in the wirefeeder or power source set too
tightly
Set the brakes to be looser
Hole in the contact tip displaced
Replace contact tip
Faulty inner liner or wire-guide insert
Check inner liner or wire-guide insert for kinks, soiling, etc.
Replace faulty inner liner or wire-guide insert
Feed rollers not suitable for wire electrode used
Use suitable feed rollers
Incorrect contact pressure of the feed rollers
Optimize contact pressure
Feed rollers soiled or damaged
Clean or replace feed rollers
Inner liner displaced or kinked
Replace inner liner
Inner liner too short after cutting to length
Replace inner liner and cut new inner liner to correct length
Wear of the wire electrode due to excessive contact pressure from the feed
rollers
Reduce contact pressure from the feed rollers
Wire electrode soiled or rusted
Use high-quality wire electrode without soiling
For steel inner liners: use of uncoated inner liner
Use a coated inner liner
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Gas nozzle gets very hot
No heat dissipation due to gas nozzle being fitted too loosely
Screw the gas nozzle tightly up to the stop
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42
Содержание MTG 2100 S
Страница 2: ......
Страница 17: ...Verschleißteile mit Druckluft reinigen 2 3 Empfohlen Die Draht Führungsseele austauschen 17 DE ...
Страница 24: ...24 ...
Страница 39: ...Clean wearing parts using compressed air 2 3 Recommended Replace the inner liner 39 EN US ...
Страница 46: ...46 ...
Страница 61: ...Limpie los consumibles con aire a presión 2 3 Recomendación reemplace el forro interior 61 ES MX ...
Страница 83: ...Nettoyer les pièces d usure à l air comprimé 2 3 Recommandé changer la gaine guide fil 83 FR ...
Страница 90: ...90 ...
Страница 105: ...Pulire i pezzi soggetti ad usura con aria compressa 2 3 Consigliato sostituire la guaina guidafilo 105 IT ...
Страница 112: ...112 ...
Страница 127: ...Peças de desgaste limpas com ar comprimido 2 3 Recomendável Substituir o núcleo de guia de arame 127 PT BR ...
Страница 134: ...134 ...
Страница 135: ...135 PT BR ...