Critical spares list, reorder points, shutdown risk reduction, and emergency supply.
| Step | Details |
|---|---|
| 1. Information | Model, duty, issue history, photos, vibration or noise symptoms |
| 2. Site review | Installation check, suction and discharge, alignment, base, piping stress |
| 3. Action | Repair plan, parts list, execution and verification |
| 4. Prevention | Spare plan, operation guidance, monitoring points |
