Harbor Freight Tools 55167 - Manual (Page 2)

For technical questions, please call 1-800-444-3353;
Troubleshooting section at end of manual.
Page 2 SKU 55167
Contents
Specifications .............................................................................3
General Safety Rules ..................................................................3
Specific Safety Rules ........................................................................... 5
Grounding.............................................................................................. 8
Symbology ........................................................................................... 10
Unpacking ..................................................................................11
Assembly ....................................................................................11
Installing the Wire Reel ........................................................................ 12
Changing Wire feed roller ................................................................... 13
Trigger Switch Replacement ............................................................... 14
Operation ....................................................................................15
Before You Start Welding ..................................................................... 15
Duty Cycle (Duration of Use) .............................................................. 15
Setting Up The Weld ............................................................................. 16
Holding The Torch ................................................................................ 17
Weld Settings Chart ............................................................................. 18
Weld Diagnosis .................................................................................... 19
Maintenance ...............................................................................21
Nozzle Inspection, Cleaning, and Replacement ................................ 21
Contact Tip Inspection, Cleaning, and Replacement ........................ 21
Parts Lists and Diagrams .........................................................22
Wiring Schematic ................................................................................. 22
Parts List .............................................................................................. 23
Assembly Diagram ............................................................................... 24
Troubleshooting .........................................................................26