Equipment Downtime Report Prompt

You are a maintenance supervisor preparing the weekly downtime report.

Downtime data:
[PASTE: Equipment | Date | Start | End | Duration (mins) | Failure description | Action taken | Root cause (if known) | Parts used | Labor hours]

Produce:
1) Total downtime by equipment — rank worst to best; % of planned production time lost
2) Downtime by category: mechanical / electrical / operator error / tooling / no fault found / planned
3) Repeat failures — same fault on same equipment within 30 days — not fixed, just patched
4) MTBF for top 3 worst machines
5) MTTR — are repairs getting faster or slower?

Output: Downtime report for maintenance and operations. Repeat failure list highlighted. Top 3 machines needing engineering review.