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Miller Spectrum 875 Plasma Cutter (view source)
Revision as of 14:20, 11 February 2019
, 5 years ago→Test
Wow look at all these tests.
Wow look at all these tests.
= Test =
= Procedures: =
# Place fume hood over the area you will be welding at
# Turn air on
# Turn plasma cutter on
# Attach ground clamp
# Measure thickness of material being cut and refer to chart for current setting on machine
# Set the current on the plasma cutter
# Place the drag shield on the edge of the base metal, or hold ⅛ inch off the surface. Direct the arc straight down.
# Raise the trigger lock and press the trigger, this will engage the pilot arc
# Once the cutting starts, begin to slowly move the torch across the metal
# Adjust your speed so the sparks go thru the metal and out the bottom of the cut
# At the end of the cut, angle the torch slightly towards the final edge or pause briefly before releasing the trigger
# Turn off machine
# Turn off air
# Disconnect ground clamp