Operating Instructions and Parts Manual | WS4369 and WS4469 |
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This equipment requires a
dedicated 230 volt circuit. Refer to the Specifications section for the correct circuit breaker or fuse rating. Do not run other appliances, lights, or tools on this circuit while operating this equipment. Extension cords are not recommended. Blown fuses and tripped circuit breakers can result from failure to comply with this recommendation.
The electrode holder is "live" (has current
potential) when machine is turned on.
This manual contains information that is very important to know and understand. This information is provided for SAFETY and to PREVENT EQUIPMENT PROBLEMS. To help recognize this information, observe the following symbols.
Danger indicates an imminently
hazardous situation which, if not avoided, WILL result in death or serious injury.
Warning indicates a potentially
hazardous situation which, if not avoided, COULD result in death or serious injury.
Caution indicates a potentially
hazardous situation which, if not avoided, MAY result in minor or moderate injury.
Notice indicates important
information, that if not followed, may cause damage to equipment.
California proposition 65
The cables on this product may contain
chemicals, including lead, known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.
To request Material Safety Data Sheet (MSDS), visit the Internet at www. chpower.com or call
This product, when used for welding,
produces fumes or gases which contain chemicals known to the State of California to cause birth defects (or other reproductive harm) and, in some cases, cancer (California Health & Safety Code Section 25249.5 et seq.)
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• Before starting or |
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MANUAL |
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servicing any electric |
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arc welder, read and |
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understand all instructions. Failure | |||
to follow safety precautions or | |||
instructions can cause equipment damage and or serious personal injury or death. For additional safety information, obtain a copy of ANSI Standard Z49.1 - Safety in Welding and Cutting. This publication may be ordered from the American Welding Society, 550 NW LeJeune Road, Miami, FL 33126
| Components and Controls | 1 |
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1.Work Clamp – connect to work piece
2. Electrode Holder – holds welding electrode.
3.Power Cord – plug into 230 volt outlet.
4.ON / OFF Switch
5. Infinite Amperage Control Knob – | 3 | |
turns clockwise to increase | ||
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amperage and counterclockwise to | 2 | |
decrease amperage. | 4 | |
6. Welding Amp Indicator – as the | ||
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amperage control knob (5) is |
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rotated, the amperage indicator |
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moves, displaying approximate | 7 | |
weld amps. | ||
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7. Overload Indicator Light – lights | 6 | |
when duty cycle exceeded. | ||
5 | ||
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| Figure 1 | |
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