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Summary of Contents for ARC WELDER

Page 1: ...User s Guide Manual 230 AMP AC 140 AMP DO ARC WELDER U S A January 1999 Form No 811 517 000 ...

Page 2: ...RODUCTION 3 OPERATION 4 DUTY CYCLE 4 SELECTING AC OR DC WELDING 4 ALTERNATING CURRENT WELDING 4 DIRECT CURRENT WELDING 4 SETTING THE AMPERAGE CONTROL 5 WIRING DIAGRAM 6 REPLACEMENT PARTS LIST 7 LIMITED WARRANTY 8 ...

Page 3: ...he WELDER S INSTRUCTION MANUAL ARC WELDERS DO NOT ATTEMPT TO OPERATE THIS WELDER until you have read and understand both manuals Make certain you have removed all documentation from the shipping carton Additional information on your welder is available through the place of purchase or from the manufacturer Read SAFETY SUMMARY in the WELDER S INSTRUCTION MANUAL ARC WELDERS before unpacking the weld...

Page 4: ...the HIGH AMPERAGE jack for high current 230 amp maximum low voltage ac operation or to the LOW AMPERAGE jack for low current 180 amp maximum high voltage ac operation Most ac welding operations will be performed using the LOW AMPERAGE jack This output tap because it has a higher open circuit voltage OCV provides a deep penetrating arc for welding rusty or thicker metals American Welding Society AW...

Page 5: ...lding To weld with reverse polarity dc place the electrode cable in the plug marked POS positive and the ground cable in the plug marked NEG negative As you can see most of the dc current welding is done in the dc reverse polarity mode of operation SETTING THE AMPERAGE CONTROL This welder has a unique OUTPUT AMPERAGE SELECTION current control lever for faster more efficient heat adjustments than p...

Page 6: ...FAN MOTOR 1_ N LGR POWER CORD DC OUTPUTS POS NEG AC OUTPUTS HIGH AMPS LOW OCV LOW AMPS HIGH OCV GROUND SLEEVED START 7 ALUMINUM SLEEVED FINISH 7 ALUMINUM 4 ALUMINUM START 2 ALUMINUM FINISH 4 ALUMINUM FINISH 2 ALUMINUM START TRANSFORMER ...

Page 7: ...e 11 Transient Voltage Protector 12 Heat Sink Angle 13 Shunt Assembly 14 Transformer Assembly 15 Fan Motor 16 Fan Mounting Bracket 17 Fan Blade 18 Ground Strap Canada only Cover Ground Cable W Clamp Electrode Cable W Holder Not Shown PART NUMBER 410 182 730 860 986 888 246 371 000 248 301 000 541 019 000 711 133 170 711 133 300 312 028 100 512 072 000 412 433 000 860 476 666 860 189 666 412 436 00...

Page 8: ...1YEAR FROM DATE OF PURCHASE FOR THE WELDING GUN OR CABLES ALL RISK OF LOSS FROM WHATEVER REASON SHALL BEUPON THE PURCHASER THE MANUFACTURER SHALL NOT BELIABLE FOR INCIDENTAL AND CONSEQUENTIAL DAMAGES UNDER ANY CIRCUMSTANCES THE MANUFACTURER S LIABILITY IFANY SHALL NEVER EXCEED THE PURCHASE PRICE OF THIS PRODUCT REGARDLESS OF WHETHER LIABILITY ISPREDICATED UPON BREACH OFWARRANTY EXPRESS OR IMPLIED ...

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