Weldclass CutForce 41PA, Operating Instructions Manual

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4 © Weldclass 2020 | E.&O.E.
8.1 Plasma Torch and Spares: ............................................................................................................. 17
8.2 Optional Accessories .................................................................................................................... 17
8.3 Plasma Torch Pin Configuration .................................................................................................... 18
8.4 Machine Spare Parts for 43P ........................................................................................................ 18
8.5 Machine Spare Parts for 41PA ...................................................................................................... 20
8.6 Primary Schematic Circuit Diagram for 43P ................................................................................. 22
8.7 Primary Schematic Circuit Diagram for 41PA ............................................................................... 23
9 CARE & MAINTENANCE ......................................................................................................................... 24
9.1 Keep your Plasma Cutting Machine in Top Condition .................................................................. 24
9.2 Storing the Plasma Cutter ............................................................................................................ 24
10 GENERAL GUIDE TO PLASMA CUTTING ............................................................................................ 25
10.1 How does Plasma Cutting work? .................................................................................................. 25
10.2 Duty Cycle Rating ......................................................................................................................... 25
10.3 Pilot Arc System ............................................................................................................................ 25
10.4 Plasma Torch Parts Wear & Replacement .................................................................................... 26
11 TROUBLESHOOTING ......................................................................................................................... 27
12 KNOWLEDGE & RESOURCES ............................................................................................................. 29
13 SAFETY .............................................................................................................................................. 29
13.1 Store and Retain this Manual ....................................................................................................... 29
13.2 Important Safety Information ...................................................................................................... 29
13.3 General Safety Warnings .............................................................................................................. 29
13.4 Plasma Cutting Safety Instructions & Warnings ........................................................................... 31
13.4.1 Personal Safety ..................................................................................................................... 32
13.4.2 Arc Rays can Burn Eyes and Skin .......................................................................................... 32
13.4.3 Noise Can Damage Hearing ................................................................................................. 32
13.4.4 Work Environment Safety .................................................................................................... 33
13.4.5 Electricity Can Kill ................................................................................................................. 33
13.4.6 Fumes And Gases ................................................................................................................. 34
13.4.7 Fire & Explosive Risks ........................................................................................................... 34
13.4.8 Sparks & Hot Metal .............................................................................................................. 35
14 WARRANTY ....................................................................................................................................... 35
14.1.1 Warranty Link ....................................................................................................................... 35