What must be done to confirm the restoration of power after removing jumpers?

To confirm the restoration of power after removing jumpers, it is essential to verify that power is indeed restored. This involves checking the affected systems or equipment to ensure they are receiving the necessary electrical supply. This confirmation step is critical to ensure safety and operational readiness before proceeding with further actions, such as a test run or signaling.

In this context, while performing a test run or other actions may be necessary later in the process, the immediate priority is to ascertain that power has been restored, which effectively confirms the system's readiness for operations. It is important to have established verification protocols in place to safeguard against any potential issues that could arise from incomplete or improper restoration of power.