| Component | Weekly | Monthly | Quarterly | Annually | |--------------------------|--------|---------|-----------|----------| | Lance tube / element | Visual | Wear check | Alignment | Wall thickness test | | Poppet valve | – | Seat leak | Rebuild | Replace if needed | | Drive gearbox | – | Oil level | Oil change | Full inspection | | Cam switches | – | Function | Adjust | Replace contacts | | Air/steam seals | Leak check | – | Replace packing | – | | Control panel & PLC | – | Clean & test | Backup params | Full diagnostics |
Regular cleaning prevents soot accumulation, which acts as a natural insulator and hinders heat transfer.