In sheet metal stamping operations, the multimeter plays a critical role during the maintenance and troubleshooting phases of stamping machines. It is commonly used by technicians to monitor and verify electrical parameters such as voltage and continuity in the control circuits that regulate the stamping process. These circuits ensure precise actuation of hydraulic or pneumatic systems, which drive the stamping tools. The multimeter enables operators to quickly identify and resolve electrical faults, such as open circuits or short circuits, that could disrupt the stamping sequence or damage equipment. By providing accurate readings, it supports the reliability of automated systems, ensuring consistent production quality. In some cases, it is also used during the installation of new components to confirm proper wiring and connections. Its presence in the maintenance toolkit ensures that electrical systems remain functional, supporting the smooth operation of stamping lines.