Question about Welding Tools
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Posted on Jan 02, 2017
SOURCE: no full arc
the spark that you see when you touch work peice is high frequency,recheck connections like good ground (tight and clean)on the unit and work peice.no ground no fire.
Posted on Jun 28, 2009
SOURCE: spectrum 2050 plasma cutter .
Check compressed air pressure is in limits otherwise unit will cut out. Try adjusting the pressure up. also make sure the supply pressure is correct as it may not be your plasma cutter at fault.
Posted on Aug 02, 2010
SOURCE: Thermal Dynamics Drag Gun Pac
Your plasma has a start arc pilot inside the machine, this one must be faulty, check your owner's manual and request the part to your nearest welding store. It is easy to replace.
Posted on Jun 26, 2011
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Jan 14, 2012 | Welding Tools
Jun 21, 2011 | Welding Tools
Code help-3 Indicates that the gun trigger was pulled and held during power up. Release gun trigger and clear fault condition. Also, this display can Indicate no open circuit voltage detected when gun trigger is pulled and no arc detected within 3 seconds, this means that the trigger was held without any metal contact. The machine will shut down in order to avoit the wire to continue to run freely.
Turn on the machine without pressing the trigger on the gun. Then increase to the max the wire speed. Then turn off the machine. Press the trigger after the machine was turn off, then without releasing the trigger, turn on the machine and release the trigger after 2 seconds. That will take care of it.
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