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OPERATING INSTRUCTIONS ..........Page MANUEL D'INSTRUCTIONS..........Page MANUAL DE INSTRUCCIONES .........Pag. Spare parts and wiring diagram Pièces de rechanges et schéma électrique Partes de repuesto y esquema eléctrico ............Page Pag. 24...
INSTRUCTION MANUAL FOR WIRE WELDING MACHINE IMPORTANT: READ THIS MANUAL CAREFULLY BEFORE 2.1 DESCRIPTION OF ITEM MG 145 (Pict. 1) INSTALLING, USING, SERVICING WELDING MACHINE, PAYING SPECIAL A) Switch ATTENTION TO SAFETY RULES. CONTACT YOUR It regulates the welding voltage range. DISTRIBUTOR FULLY B) Setting knob...
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I 2 = 100 A. This means that the machine can weld with a current I 2 = 100A for 6 item MG165), (18 for item MG145). out of 10 minutes, thus 60%. Remove the tapered gas tip by turning it clockwise.
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WELDING ALUMINIUM The welding machine must be prepared as for welding mild steel with gas protection, but with the following differences: - 100% ARGON as the protection gas for welding. - A wire having a composition suited to the base material to be welded.
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TROUBLESHOOTING GUIDE When replacing the wire roller, make sure the groove is aligned with the wire and corresponds to the diameter of the TROUBLE PROBABLE CAUSE REMEDY wire used. The welding machine Always keep the interior of the gas nozzle clean to avoid Line fuse blown Replace line fuse supplies limited current...
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Do not use leaking or damaged cylinders. Wear protective clothing-gauntlet gloves designed for use Do not use cylinders which are not well secured. in welding, hat and high safety-toe shoes. Button shirt collar Do not carry cylinders without the protection of the and pocket flaps, and wear cuff-less trousers to avoid entry installed valve.
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tion, stop welding immediately. Do not use the machine until the problem is identified and solved. Always fit an automatic wall switch with adequate power, possibly close to the machine, allowing you to immediately switch the machine off in case of an emergency. Frequently inspect the power supply cable.
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