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OPERATING THE MIG 140 WELDER
OVERLOAD PROTECTION
The Eastwood MIG 140 Welder is equipped with an overload protection. This device will protect the Welder if the duty cycle is exceeded. If the output is exceeded,
the breaker will trip, the RED Overtemp Indicator will illuminate and cut off the power supply to the drive motor and MIG Gun although the fan will still run to cool
the unit. This protection circuit must be reset manually by switching the unit back ON. Before restarting the unit allow the Welder to cool for a minimum of 15
minutes or until the RED Overtemp Indicator goes out.
ELECTRIC SHOCK CAN CAUSE INJURY OR DEATH!
• Improper use of an electric Welder can cause electric shock, injury and death! Read all precautions described in the Welder Manual
to reduce the possibility of electric shock.
• Disconnect Welder from power supply before assembly, disassembly or maintenance of the MIG Gun, contact tip and when installing
or removing nozzles.
• Always wear dry, protective clothing and leather welding gloves and insulated footwear. Use suitable clothing made from durable
flame-resistant material to protect your skin.
• Always operate the Welder in a clean, dry, and well ventilated area. Do not operate the Welder in humid, wet, rainy, or poorly
ventilated areas.
• The electrode and work (or ground) circuits are electrically "hot" when the Welder is on. Do not allow these "hot" parts to come
in contact with your bare skin or wet clothing.
• Separate yourself from the welding circuit by using insulating mats to prevent contact from the work surface.
• Be sure that the work piece is properly supported and grounded prior to beginning an electric welding operation.
• Always attach the ground clamp to the piece to be welded and as close to the weld area as possible. This will give the least
resistance and best weld.
WELDING SPARKS CAN CAUSE FIRE OR EXPLOSION!
• Electric welding produces sparks which can be discharged considerable distances at high velocity igniting flammable or exploding
vapors and materials.
- DO NOT operate electric arc Welder in areas where flammable or explosive vapors are present.
- DO NOT use near combustible surfaces. Remove all flammable items within 35 feet of the welding area.
• Always keep a fire extinguisher nearby while welding.
• Use welding blankets to protect painted and or flammable surfaces; rubber weather-stripping, dash boards, engines, etc.
• If other persons or pets are in the area of welding, use welding screens to protect bystanders from sparks.
ELECTROMAGNETIC FIELDS CAN BE A HEALTH HAZARD!
• The electromagnetic field that is generated during arc welding may interfere with various electrical and electronic devices such
as cardiac pacemakers. Anyone using such devices should consult with their physician prior to performing any electric welding
operations.
• Exposure to electromagnetic fields while welding may have other health effects which are not known.
ARC RAYS CAN BURN!
• Arc rays produce intense ultraviolet radiation which can burn exposed skin and cause eye damage. Use a shield with the proper
filter (a minimum of #11) to protect your eyes from sparks and the rays of the arc when welding or when observing open arc welding
(see ANSI Z49.1 and Z87.1 for safety standards).
• Use suitable clothing made from durable flame-resistant material to protect your skin.
• If other persons or pets are in the area of welding, use welding screens to protect bystanders from sparks and arc rays.
To order parts and supplies: 800.343.9353 >> eastwood.com
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