Cc/cv multi-process welder gmaw/fcaw/gtaw/smaw/acac
safety, setup and general use guide (26 pages)
Summary of Contents for Everlast PowerArc 140ST
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EVERLAST POWERARC 140ST/200/300 Cc/ DC SMAW/gtaw WELDER Operator’s Manual for the PowerARC Series Safety, Setup and General Use Guide Rev. 1 0 00131-11...
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Safe operation and proper maintenance is your responsibility. We have compiled this operator’s manual, to instruct you in basic safety, oper- ation and maintenance of your Everlast product to give you the best possible experience. Much of welding and cutting is based upon experience and com- mon sense.
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SAFETY PRECAUTIONS These safety precautions are for protection of safety and health. Failure to follow these guidelines may result in serious injury or death. Be careful to read and follow all cautions and warnings. Protect yourself and others. Welding and cutting processes produce high levels of ultraviolet (UV) radiation that can cause severe skin burn and damage.
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SAFETY PRECAUTIONS WARNING! Persons with pacemakers should not weld, cut or be in the welding area until they consult with their physician. Some pacemakers are sensitive to EMF radiation and could severely malfunction while welding or while being in the vicinity of someone welding.
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SAFETY PRECAUTIONS continued WARNING! Electrical shock can kill. Make sure all electrical equipment is properly grounded. Do not use frayed, cut or otherwise damaged cables and leads. Do not stand, lean or rest on ground clamp. Do not stand in water or damp areas while weld- ing or cutting.
Section 2 GENERAL SETUP AND OPERATION PowerARC 140 ST Front Panel View DIGITAL AMP METER AMP/CURRENT CONTROL ON INDICATOR OVERCURRENT/DUTY CYCLE INDICATOR LIFT START TIG/STICK SELECTOR SWITCH POLARITY: TIG MODE: TORCH NEGATIVE (-), WORK POSITIVE (+) STICK MODE: TORCH POSITIVE (+), WORK NEGATIVE (-) TORCH AND WORK CLAMP CONNECTORS...
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TIG TORCH AND GAS CONFIGURATION IMPORTANT: The PowerARC 140ST is DC output only. DC TIG is not recommended for welding aluminum. The lift start process is a low maintenance start type for DC TIG, and High Frequency is not needed for high quality welds in steel or stainless.
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Section 2 GENERAL SETUP AND OPERATION PowerARC 140ST STICK WELDING CONFIGURATION TORCH (+) WORK (-) POLARITY: STICK MODE: TORCH POSITIVE (+), WORK NEGATIVE(-)
Section 2 GENERAL SETUP AND OPERATION PowerARC 200 Front Panel View ON INDICATOR AMP/CURRENT CONTROL OVERCURRENT/DUTY CYCLE INDICATOR DIGITAL AMP METER SOME MODELS: NEGATIVE PORT FOR CELLULOSE RODS (6010) TORCH AND WORK CLAMP CONNECTORS...
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Section 1 GENERAL SETUP AND OPERATION PowerARC 140ST/200 WIRING CONSULT A LICENSED ELECTRICIAN AND LOCAL CODES BEFORE WIRING YOUR UNIT! EVERLAST IS NOT RESPONSIBLE FOR DAMAGE RESULTING FROM IMPROPER WIRING. SWITCH ON/OFF (Switch position and type may vary) EVERLAST 220V, (120/240V OPT) NOTE: Plug to be supplied by customer.
Section 1 GENERAL SETUP AND OPERATION PowerARC 300 Front Panel View ON INDICATOR DIGITAL AMP METER OVERCURRENT/DUTY CYCLE INDICATOR ARC FORCE SURGE CURRENT (HOT START) AMP/CURRENT CONTROL SOME MODELS: NEGATIVE (-) PORT FOR CELLULOSE RODS (6010) (MODELS WITHOUT DEDICATED PORT AUTOMATICALLY SENSE AND ADJUST TO WELD 6010 ) TORCH AND WORK CLAMP CONNECTORS...
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GENERAL SETUP AND OPERATION PowerARC 300 WIRING Rear Panel View CONSULT A LICENSED ELECTRICIAN AND LOCAL CODES BEFORE WIRING YOUR UNIT! EVERLAST IS NOT RESPONSIBLE FOR DAMAGE RESULTING FROM IMPROPER WIRING. SWITCH ON/OFF (Switch position and type may vary) EVERLAST 220/240V 1 and 3 phase NOTE: Plug to be supplied by customer.
Section 2 General setup and operation LIFT ARC STARTING METHOD FOR POWERTIG 140ST DO NOT SCRATCH START! 1. Position the edge of the ceramic cup on the metal. 2. Quickly rotate cup so that the tungsten comes in contact with the metal. 3.
Know your welder Section 3 3.1 General Description, Purpose and Features. tor may be purchased from Everlast, or one may be bought locally. PowerARC 140 ST: TIG: The PowerARC 140ST is a commercial capable, 120/240 volt, 140 amp stick and DC TIG IGBT inverter The 140ST does not have a gas solenoid circuit so it DC welder with a 35% duty cycle.
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Section 3 Know your machine PowerARC 200: ble surge current (hot start) and arc force The PowerARC 200 units are straight forward control yield the best possible welds. The stick welders. The built in arc force and hot result is a stable smooth arc, with reduced start are automatically managed, so that sticking in all positions.
Section 3 Know your welder matically if the duty cycle was exceeded. The surge current, commonly referred to hot start, sends a rush of current when The unit should be stored in a dry place for the arc is struck to rapidly heat up the long term storage.
CAUSE/SOLUTION Machine will not turn on Check cords and wiring in the plug. Check cir- cuit breaker. Contact Everlast Technical Sup- port to check and replace main unit fuse. Machine runs, but will not weld in ei- Check for sound work clamp connection.