Washington CrusherMetal/Nonmetal

Crusher generator had shut down because it overheated. Employee went to the radiator and was going to check the antifreeze level. EE turned the cap to the first notch, while waiting for the pressure to equalize the cap came off spraying employee with hot fluid. This caused burns to left arm, chest, eye lid and around mouth.

He was using a grinder with a locking trigger. The grinder slipped out of his hand and hit his forearm.