Make sure you have access to a fire extinguisher before you start your cut.
- Open the valves of the cylinders slowly.
- Make sure the gauge of the acetylene cylinder does not exceed 15 psi. Drawing acetylene too quickly produces an unstable, explosive condition.
- The oxygen gauge should be set around 50 psi.
- Check the torch hoses and gauges for leaks, damage or deterioration. Never use a torch that leaks.
- Clear all combustible material away from the cutting area.
- Open the fuel valve on the torch (Propane or Acetylene). Light the gas.
- Slowly open the oxygen valve on the torch.
- Getting the right mixture of oxygen and fuel requires a little practice. Get help if you have never used a torch before.
- Before you start to cut, check the area once more.
- Make sure the hoses are clear of the cutting area.
- After the cut is complete, turn off the fuel valve on the torch first.
- After the flame is extinguished, turn off the oxygen valve on the torch.
- Close the cylinder valves.
- Keep the torch and hoses free from oil