This safety lesson explains how to clean deep fryers safely in commercial kitchen environments. It covers the importance of turning off and cooling the equipment, draining oil properly, and avoiding contact with hot surfaces or splashes. The video highlights common hazards such as burns, slips, and fires, and the importance of wearing PPE, using spill kits, and following proper cleaning procedures. By staying alert and using safe techniques, workers can prevent injuries and maintain a clean, safe kitchen.