Harbor Freight Tools 1/4 in. Female Brass Industrial Plug Manual
Browse online or download Manual for Welding System Harbor Freight Tools 1/4 in. Female Brass Industrial Plug. Harbor Freight Tools 1/4 in. Female Brass Industrial Plug Product manual User Manual
- Page / 28
- Table of contents
- BOOKMARKS
- FLUX WIRE WELDER 1
- IMPORTANT SAFETY INFORMATION 2
- Fume and Gas Safety 3
- Arc Ray Safety 3
- Electrical Safety 4
- Fire Safety 4
- SAVE THESE INSTRUCTIONS 5
- Grounded Welders 6
- Extension Cords 6
- Cover Assembly 7
- Wire Spool Installation 8
- IMPORTANT: 9
- 90 AMP FLUX WIRE WELDER 10
- Practice your welding 12
- Control Panel Layout 13
- Weld Settings Chart 14
- Duty Cycle (Duration of Use) 14
- Setting Up The Weld 15
- Basic Welding Technique 16
- Strike Test 18
- Cleaning the Weld 18
- Example Weld Diagrams 19
- Weld Not Adhering Properly 20
- Bend at Joint 20
- Coat of Slag Over Weld 21
- Burn-Through 21
- Porosity 21
- Excessive Spatter 21
- Crooked/Wavy Bead 21
- Maintenance 22
- Contact Tip Inspection 23
- Cleaning, and Replacement 23
- Troubleshooting 24
- IMPORTANT! 24
- Wiring Schematic 26
- Parts List 26
- Part 9 Detail 27
- Assembly Diagram 27
- Limited 90 Day Warranty 28
Summary of Contents
Visit our website at: http://www.harborfreight.comEmail our technical support at: [email protected] this material before using this product.
Page 10 For technical questions, please call 1-800-444-3353. SKU 68887 WARNINGThe following steps require applying power to the welder with t
Page 11For technical questions, please call 1-800-444-3353.SKU 68887 16. To check the wire’s drive tension, feed the wire against a piece of w
Page 12 For technical questions, please call 1-800-444-3353. SKU 68887 Basic Welding Read the ENTIRE IMPORTANT SAFETY INFORMATION section at
Page 13For technical questions, please call 1-800-444-3353.SKU 68887 Control Panel LayoutON MINOFF MAXWIRE FEED SPEEDGUNGROUND120V~60Hz20A90 A
Page 14 For technical questions, please call 1-800-444-3353. SKU 68887 Weld Settings ChartNOTE: The numbers within the spaces are the approxi
Page 15For technical questions, please call 1-800-444-3353.SKU 68887 1. Make practice welds on pieces of scrap the same thickness as your int
Page 16 For technical questions, please call 1-800-444-3353. SKU 68887 1. Press (and hold) Trigger and contact area to be welded with electro
Page 17For technical questions, please call 1-800-444-3353.SKU 68887 Note: If Welder is used too long, the amber Overload Indicator will ligh
Page 18 For technical questions, please call 1-800-444-3353. SKU 68887 A good way to test welding technique is to examine a weld’s appearance
Page 19For technical questions, please call 1-800-444-3353.SKU 68887 Weld DiagnosisWorkpiece Heat Control / Weld PenetrationEXCESS PENETRATION
Page 2 For technical questions, please call 1-800-444-3353. SKU 68887 Table of ContentsSafety ...
Page 20 For technical questions, please call 1-800-444-3353. SKU 68887 Weld Not Adhering ProperlyGaps present between weld and previous bead o
Page 21For technical questions, please call 1-800-444-3353.SKU 68887 Coat of Slag Over WeldSlag is a necessary part of a flux-core wire weld.
Page 22 For technical questions, please call 1-800-444-3353. SKU 68887 MaintenanceTO PREVENT SERIOUS INJURY, FIRE AND BURNS: Unplug the Welder
Page 23For technical questions, please call 1-800-444-3353.SKU 68887 Contact Tip Inspection, Cleaning, and Replacement1. Make sure that the
Page 24 For technical questions, please call 1-800-444-3353. SKU 68887 TroubleshootingIMPORTANT!Be CERTAIN to shut off the Welder, disconnect
Page 25For technical questions, please call 1-800-444-3353.SKU 68887 TROUBLESHOOTING (continued)IMPORTANT!Be CERTAIN to shut off the Welder, d
Page 26 For technical questions, please call 1-800-444-3353. SKU 68887 Parts Lists and DiagramsWiring SchematicRMAXS2S1T1MINBbQAC11 2 32 3 4JG
Page 27For technical questions, please call 1-800-444-3353.SKU 68887 Part 9 Detail.030″9a9d9f (hidden by part 9e)9e9b9cRecord Product’s Serial
3491 Mission Oaks Blvd. • PO Box 6009 • Camarillo, CA 93011 • (800) 444-3353Limited 90 Day WarrantyHarbor Freight Tools Co. makes every effort t
Page 3For technical questions, please call 1-800-444-3353.SKU 68887 Fume and Gas SafetyFUMES AND GASES can be hazardous to your health.1. Exp
Page 4 For technical questions, please call 1-800-444-3353. SKU 68887 Electrical SafetyELECTRIC SHOCK can KILL.1. Turn off, disconnect power,
Page 5For technical questions, please call 1-800-444-3353.SKU 68887 Welder use and care1. Do not use the welder if the switch does not turn i
Page 6 For technical questions, please call 1-800-444-3353. SKU 68887 GroundingTO PREVENT ELECTRIC SHOCK AND DEATH FROM INCORRECT GROUNDING WI
Page 7For technical questions, please call 1-800-444-3353.SKU 68887 SpecificationsElectrical Rating 120V~ / 20AWelding Output 60 ~ 120 A, ACCa
Page 8 For technical questions, please call 1-800-444-3353. SKU 68887 1. Turn the Welder to OFF and unplug it before proceeding.2. Press in
Page 9For technical questions, please call 1-800-444-3353.SKU 68887 6. Turn the Feed Tensioner counterclockwise to loosen it enough to pull
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