Table of Contents
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TIG InverTer welder
SeT up and OperaTInG InSTrucTIOnS
visit our website at: http://www.harborfreight.com
read this material before using this product.
Failure to do so can result in serious injury.
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Copyright
2008 by Harbor Freight Tools
contained herein may be reproduced in any shape or form without the express written consent of
Harbor Freight Tools. Diagrams within this manual may not be drawn proportionally. Due to continuing
improvements, actual product may differ slightly from the product described herein. Tools required for
assembly and service may not be included.
For technical questions or replacement parts, please call 1-800-444-3353.
Revised Manual 09j
Model
98233
®
. All rights reserved. No portion of this manual or any artwork
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Table of Contents
Related Manuals for Chicago Electric 98233
Summary of Contents for Chicago Electric 98233
- Page 1 Harbor Freight Tools. Diagrams within this manual may not be drawn proportionally. Due to continuing improvements, actual product may differ slightly from the product described herein. Tools required for assembly and service may not be included.
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Page 2: Table Of Contents
OF cOnTenTS ... 11 OperaTInG InSTrucTIOnS ... 11 TOOl SeT up ... 11 wOrk pIece and wOrk area SeT up ... 11 SKU 98233 For technical questions, please call 1-800-444-3353. General OperaTInG InSTrucTIOnS ... 13 MaInTenance and ServIcInG ... 15 cleanInG, MaInTenance, and lubrIcaTIOn ... -
Page 3: Important Safety Information
SKU 98233 For technical questions, please call 1-800-444-3353. nOTIce is used to address practices not related to personal injury. cauTIOn, without... - Page 4 ANSI-approved safety glasses and arc shaded, impact safety full SKU 98233 For technical questions, please call 1-800-444-3353. face shield. Safety equipment such as NIOSH-approved respirator, heavy-duty work gloves, non-skid...
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Page 5: Tig Welder Safety Warnings
Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control. SKU 98233 For technical questions, please call 1-800-444-3353. use the power tool, accessories and tool bits etc. in accordance with these instructions, taking into account the working conditions and the work to be performed. - Page 6 When welding/cutting overhead or in confined spaces, wear flame resistant ear plugs or ear muffs to keep sparks out of ears. SKU 98233 For technical questions, please call 1-800-444-3353. When possible, move the work to a location well away from combustible materials.
- Page 7 Maintain labels and nameplates on the tool. These carry important safety information. If unreadable or miss- ing, contact Harbor Freight Tools for a replacement. Avoid unintentional starting. Prepare to begin work before turning on the tool.
- Page 8 Secure cylinders upright to prevent them from falling. All cylinders should be used and stored in an upright po- SKU 98233 For technical questions, please call 1-800-444-3353. sition. Never drop or strike a cylinder. Do not use cylinders that have been dented.
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Page 9: Grounding
The tool must be plugged into an appropriate outlet, properly installed and grounded in accordance with all codes and ordinances. SKU 98233 For technical questions, please call 1-800-444-3353. extension cords As the distance from the supply outlet increases, you must use a heavier gauge extension cord. -
Page 10: Symbology
150% of the rated amperes. Symbology Double Insulated Canadian Standards Association Underwriters Laboratories, Inc. Volts Alternating Current Amperes No Load Revolutions per Minute n 0 xxxx/min. (RPM) SKU 98233 For technical questions, please call 1-800-444-3353. Page 10... -
Page 11: Specifications
When unpacking, check to make sure that the item is intact and undamaged. If any parts are missing or broken, please call Harbor Freight Tools at the number shown on the cover of this manual as soon as possible. list of contents... - Page 12 Outlet connect Flow Stick delay or TIG Switch Switch cable connection (ground) SKU 98233 For technical questions, please call 1-800-444-3353. back of welder power Supply light cooling Fan Gas Inlet proper TIG connection Grounding clamp and cable (34) proper arc (stick) welding connection...
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Page 13: Instructions
Connect the TIG torch control, cable plug, and gas outlet hose as shown on page 12. Twist to lock in place. SKU 98233 For technical questions, please call 1-800-444-3353. Plug the cable of the Grounding Clamp (34) into the welder and se- cure the clamp to a clean, exposed metal part of the workpiece. - Page 14 Move the Stick or TIG Switch to “Arc” (top position). Turn the Current Adjustment Knob to meet the needs of the job. SKU 98233 For technical questions, please call 1-800-444-3353. Plug the power cord into a grounded 230V electric socket and turn the Welder on.
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Page 15: Maintenance And Servicing
Periodically clear out the cooling vent and fan with compressed air. SKU 98233 For technical questions, please call 1-800-444-3353. The ceramic nozzle (6a) sionally need to be cleaned of spatter from welding. Clean it with a metal brush. -
Page 16: Troubleshooting
Main Supply Fuse Circuit Breaker rating is too low. shuts off frequently Follow all safety precautions whenever diagnosing or servicing the tool. disconnect power supply before service. SKU 98233 For technical questions, please call 1-800-444-3353. Troubleshooting likely Solutions Check power at outlet. -
Page 17: Main Unit Parts List
Drive PCB Control PCB Display Light Light Toggle Switch Toggle Switch Socket Gas Inlet Socket Coupling Coil Transformer SKU 98233 For technical questions, please call 1-800-444-3353. MaIn unIT parTS lIST part Reactance Resister Inductor Radiator Inductor Rectifier Fan Guard Inverter PCB... -
Page 18: Torch Parts List
If product has no serial number, record month and year of purchase instead. note: Some parts are listed and shown for illustration purposes only, and are not avail- able individually as replacement parts. SKU 98233 For technical questions, please call 1-800-444-3353. TOrch parTS lIST... -
Page 19: Electrical Diagram
SKU 98233 For technical questions, please call 1-800-444-3353. Page 19... -
Page 20: Limited 1 Year / 90 Day Warranty
1 Year / 90 daY warranTY Harbor Freight Tools Co. makes every effort to assure that its products meet high quality and durability standards, and warrants to the original purchaser that for a period of ninety days from date of purchase that the torch, liner, wire feed mechanism (if ap- plicable), welding clamps, electrode holders, cables and accessories packed with the welder are free of defects in materials and workmanship.