Acetylene Air Torch Jewelry: Difference between revisions
From Pumping Station One
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== Starting the torch. == | == Starting the torch. == | ||
# Install the tip you need on the torch. | # Install the tip you need on the torch. | ||
# Make sure the torch valve is | # Make sure the torch valve is closed (clockwise). | ||
# Turn the pressure regulator T-handle counterclockwise until it is loose. | # Turn the pressure regulator T-handle counterclockwise until it is loose. | ||
# Open the valve at the top of the cylinder 1/4 turn counterclockwise. The right gauge should now be showing the internal pressure of the cylinder and the left gauge should be at 0 | # Open the valve at the top of the cylinder 1/4 turn counterclockwise. The right gauge should now be showing the internal pressure of the cylinder and the left gauge should be at 0 PSI. | ||
# Turn the pressure regulator T-handle clockwise until the desired pressure (12-14 PSI) is shown on the left gauge. Don't let the pressure get into the red zone (above 15 PSI). | # Turn the pressure regulator T-handle clockwise until the desired pressure (12-14 PSI) is shown on the left gauge. Don't let the pressure get into the red zone (above 15 PSI). | ||
# Open the torch valve a small amount and use a striker to light the torch. Never use a match or cigarette lighter! | # Open the torch valve a small amount and use a striker to light the torch. Never use a match or cigarette lighter! | ||
