Forney MIG 140 Manual De Instrucciones página 9

Table of Contents
WARRANTY ................................................................................................................................................3
SAFETY SUMMARY .....................................................................................................................................4
PRINCIPAL SAFETY STANDARDS ............................................................................................................4
CALIFORNIA PROPOSITION 65 WARNING ............................................................................................4
EMF INFORMATION..............................................................................................................................4
PERSONAL PROTECTION ......................................................................................................................5
FIRE PREVENTION .................................................................................................................................6
HIGH FREQUENCY RADIATION .............................................................................................................7
ARC WELDING .....................................................................................................................................7
ELECTRIC SHOCK ..................................................................................................................................7
NOISE ..................................................................................................................................................8
ADDITIONAL SAFETY INFORMATION ....................................................................................................8
TABLE OF CONTENTS ..................................................................................................................................9
INSTALLATION ..........................................................................................................................................10
WELDER SPECIFICATIONS ..................................................................................................................10
SITE SELECTION .................................................................................................................................10
POWER SOURCE CONNECTION ........................................................................................................10
VENTILATION .....................................................................................................................................10
ADDITIONAL WARNINGS ...................................................................................................................11
ASSEMBLY ................................................................................................................................................11
TORCH CONNECTION .......................................................................................................................11
GAS CYLINDER AND REGULATOR CONNECTION ...............................................................................11
SHIELDING GAS GUIDE ...................................................................................................................... 12
WIRE LOADING ..................................................................................................................................12
REPLACING THE WIRE LINER ...............................................................................................................13
HOW TO CHOOSE THE WIRE LINER FOR DIRECT AND EURO CONNECT TORCHES .............................13
FLUXCORE WIRE WELDING (FCAW) ....................................................................................................13
MIG WELDING (GMAW) .....................................................................................................................13
MIG WELDING (GMAW) WELDING SETTING CHART ...........................................................................14
OPERATION ..............................................................................................................................................15
DESCRIPTION .....................................................................................................................................15
WELDER CONTROLS ...........................................................................................................................15
THERMAL OVERLOAD PROTECTION ....................................................................................................15
TECHNICAL DATA INFORMATION GUIDE ............................................................................................16
WELDING PREPARATION ....................................................................................................................16
FACTORS TO CONSIDER FOR BEST WELDING RESULTS .......................................................................16
ALUMINUM WELDING ........................................................................................................................17
MAINTENANCE & SERVICING ...................................................................................................................17
GENERAL MAINTENANCE ..................................................................................................................17
TROUBLSHOOTING ...................................................................................................................................18
WIRING DIAGRAM ...................................................................................................................................20
TOOLS AND SPARE PARTS LIST ..................................................................................................................21
PARTS DIAGRAM ......................................................................................................................................22
MIG GUN TORCH SPARE PARTS LIST ..........................................................................................................23
USER NOTES ............................................................................................................................................24
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