What is a critical procedure to follow when repairing an ESD unit?

Ensuring you and the equipment are properly grounded is critical when repairing an ESD (Electrostatic Discharge) unit because static electricity can damage sensitive electronic components. By grounding both the technician and the equipment, you create a controlled environment that minimizes the risk of electrostatic discharge. This procedure helps prevent potential failures or malfunctions in the equipment, as many electronic components are highly susceptible to static discharges.

Proper grounding techniques can include using wrist straps, conductive mats, or grounding connections that divert electrostatic buildup away from sensitive parts. Adhering to these precautions is essential in maintaining equipment integrity, prolonging its lifespan, and ensuring safe operations.