What is one potential hazard technicians face when repairing appliances?

One potential hazard technicians face when repairing appliances is electrical shock from live wires. Appliances often contain high-voltage components, and improper handling or insufficient insulation can lead to serious injuries. Technicians frequently work with electrical circuits, making it essential to de-energize equipment before beginning repairs. Safety precautions, like using insulated tools and wearing appropriate personal protective equipment, are crucial to minimize the risk of electrical shock. Understanding this hazard helps technicians engage in safer work practices and promotes awareness of the importance of electrical safety in appliance repair.