USPS · Automated Equipment Operation

During your shift, the facility loses power for approximately 30 seconds, then power is restored. The automated equipment restarts. What should you do before resuming normal processing?

Correct answer

Verify that the machine has returned to correct operating parameters before processing mail — check display settings, calibration indicators, and any error logs the restart may have generated

  1. A Resume immediately since the machine came back on
  2. B Verify that the machine has returned to correct operating parameters before processing mail — check display settings, calibration indicators, and any error logs the restart may have generated
  3. C Report the power outage to management only after the shift ends
  4. D Assume the machine's self-diagnostics handled everything

Why this is the answer

Power interruptions can cause machines to restart in incorrect states — incorrect settings, missed calibration steps, or partially processed mail left in problematic positions. Before resuming, verify: operating mode is correct; no error codes are displayed; any partially processed mail is accounted for. Never assume a machine restart is complete and correct without verification. Reporting the outage to management immediately (not at end of shift) allows them to assess whether any production was affected.
Source: USPS 476 VEA, Power Interruption Protocol