Commissioning checklist and best practices
Proper commissioning verifies that the system operates as designed and that staff are trained for ongoing operation. Best practices include:
- Factory acceptance tests: Verify major components (pumps, membranes, PV inverters) before arrival.
- Installation verification: Ensure correct mechanical, electrical, and piping connections according to drawings and manufacturer guidance.
- Initial water quality and leak checks: Confirm all fittings are leak-free and that water chemistry is acceptable for startup.
- System flushing and conditioning: Follow membrane and thermal equipment manufacturer protocols to remove preservatives and condition components.
- Performance testing: Measure flow rates, pressures, conductivity/TDS, and efficiencies under varying conditions.
- Control and alarm testing: Validate sensors, automated shutdowns, and remote monitoring links.
- Operator training: Provide hands-on training for routine maintenance, troubleshooting, and safety procedures.
- Documentation and handover: Deliver manuals, maintenance schedules, spare parts lists, and a commissioning report.
A rigorous commissioning process reduces early failures, improves long-term performance, and builds operator confidence.