1. The coil was made of cupper. Call up the specialist to inspect and perform the oxygen soldering on leaked coil.
- Risk Assessment : No or minimum, a humidifier is working.
- Action : 1.1 Complete soldering by specialist, under facility engineer inspection.
1.2 ESH checks the risk for oxygen soldering before.
2. Trial runs on boiler before Boiler operation
- Action : 2.1 Report any other problems during trial runs.
2.2 Update the result of trial runs (next page)