Translations:AY Honors/Welding/Answer Key/10/en
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- Before installing the regulator, crack the cylinder valve to clean out any dirt or dust.
- Mount the regulator onto the cylinder.
- Ensure that the oxygen pressure regulator is on the oxygen tank.
- Do not over tighten regulator nut.
- Before opening the cylinder valve ensure that the pressure regulator screws are released (turned out).
- Never use oil or grease on the regulators.
- Frictional heat as a result of high pressures can cause oil to ignite and possibly cause an explosion.